CVE-2024-49927
published 2024-10-21CVE-2024-49927: In the Linux kernel, the following vulnerability has been resolved: x86/ioapic: Handle allocation failures gracefully Breno observed panics when using failslab…
PriorityP420medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.24%
14.9th percentile
In the Linux kernel, the following vulnerability has been resolved:
x86/ioapic: Handle allocation failures gracefully
Breno observed panics when using failslab under certain conditions during
runtime:
can not alloc irq_pin_list (-1,0,20)
Kernel panic - not syncing: IO-APIC: failed to add irq-pin. Can not proceed
panic+0x4e9/0x590
mp_irqdomain_alloc+0x9ab/0xa80
irq_domain_alloc_irqs_locked+0x25d/0x8d0
__irq_domain_alloc_irqs+0x80/0x110
mp_map_pin_to_irq+0x645/0x890
acpi_register_gsi_ioapic+0xe6/0x150
hpet_open+0x313/0x480
That's a pointless panic which is a leftover of the historic IO/APIC code
which panic'ed during early boot when the interrupt allocation failed.
The only place which might justify panic is the PIT/HPET timer_check() code
which tries to figure out whether the timer interrupt is delivered through
the IO/APIC. But that code does not require to handle interrupt allocation
failures. If the interrupt cannot be allocated then timer delivery fails
and it either panics due to that or falls back to legacy mode.
Cure this by removing the panic wrapper around __add_pin_to_irq_node() and
making mp_irqdomain_alloc() aware of the failure condition and handle it as
any other failure in this function gracefully.
Affected
31 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.1.115-1 (bookworm) | linux 6.1.115-1 (bookworm) |
| debian | linux-6.1 | < linux 6.1.115-1 (bookworm) | linux 6.1.115-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 49c7e60022912d10da88ba67e8eb2927f1143f6a < e479cb835feeb2abff97f25766e23b96a6eabe28 | e479cb835feeb2abff97f25766e23b96a6eabe28 |
| linux | linux | >= 49c7e60022912d10da88ba67e8eb2927f1143f6a < ec862cd843faa6f0e84a7a07362f2786446bf697 | ec862cd843faa6f0e84a7a07362f2786446bf697 |
| linux | linux | >= 49c7e60022912d10da88ba67e8eb2927f1143f6a < 077e1b7cd521163ded545987bbbd389519aeed71 | 077e1b7cd521163ded545987bbbd389519aeed71 |
| linux | linux | >= 49c7e60022912d10da88ba67e8eb2927f1143f6a < 649a5c2ffae797ce792023a70e84c7fe4b6fb8e0 | 649a5c2ffae797ce792023a70e84c7fe4b6fb8e0 |
| linux | linux | >= 49c7e60022912d10da88ba67e8eb2927f1143f6a < f17efbeb2922327ea01a9efa8829fea9a30e547d | f17efbeb2922327ea01a9efa8829fea9a30e547d |
| linux | linux | >= 49c7e60022912d10da88ba67e8eb2927f1143f6a < 830802a0fea8fb39d3dc9fb7d6b5581e1343eb1f | 830802a0fea8fb39d3dc9fb7d6b5581e1343eb1f |
| linux | linux_kernel | < 5.15.168 | 5.15.168 |
| linux | linux_kernel | >= 0 < 6.1.115-1 | 6.1.115-1 |
| linux | linux_kernel | >= 0 < 6.11.4-1 | 6.11.4-1 |
| linux | linux_kernel | >= 0 < 6.11.4-1 | 6.11.4-1 |
| linux | linux_kernel | >= 0 < 5.15.0-127.137 | 5.15.0-127.137 |
| linux | linux_kernel | >= 0 < 6.8.0-54.56 | 6.8.0-54.56 |
| linux | linux_kernel | >= 0 < 6.11.0-18.18 | 6.11.0-18.18 |
| linux | linux_kernel | >= 0 < 4.4.0-278.312 | 4.4.0-278.312 |
| linux | linux_kernel | >= 0 < 4.15.0-247.259 | 4.15.0-247.259 |
| linux | linux_kernel | >= 0 < 5.4.0-227.247 | 5.4.0-227.247 |
| linux | linux_kernel | >= 5.16 < 6.1.113 | 6.1.113 |
| linux | linux_kernel | >= 6.11 < 6.11.3 | 6.11.3 |
| linux | linux_kernel | >= 6.2 < 6.6.55 | 6.6.55 |
| linux | linux_kernel | >= 6.7 < 6.10.14 | 6.10.14 |
| msrc | cbl2_kernel_5.15.167.1-2_on_cbl_mariner_2.0 | — | — |
| msrc | cbl2_kernel_5.15.173.1-1_on_cbl_mariner_2.0 | — | — |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv8.8HIGH
vendor_ubuntu8.8HIGH
vendor_debian5.5MEDIUM
vendor_msrc5.5MEDIUM
vendor_redhat5.5MEDIUM
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(LP: #2143853, CVE-2026-23268, CVE-2026-23269, CVE-2026-23403,
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Qualys discovered that several vulnerabilities existed in the AppArmor
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use these issues to load, replace, and remove arbitrary AppArmor profiles
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(LP: #2143853, CVE-2026-23268, CVE-2026-23269, CVE-2026-23403,
CVE-2026-23404, CVE-2026-23405, CVE-2026-23406, CVE-2026-23407,
CVE-2026-23408, CVE-2026-23409, CVE-2026-23410, CVE-2026-23411)
Several security issues were discovered in the Linux kernel.
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Qualys discovered that several vulnerabilities existed in the AppArmor
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causing denial of service, exposure of sensitive information (kernel
memory), local privilege escalation, or possibly escape a container.
(LP: #2143853)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- GPIO subsystem;
- GPU drivers;
- BTRFS file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
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CVE-2021-47599 [MEDIUM] Linux kernel (IBM) vulnerabilities
Title: Linux kernel (IBM) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Qualys discovered that several vulnerabilities existed in the AppArmor
Linux kernel Security Module (LSM). An unprivileged local attacker could
use these issues to load, replace, and remove arbitrary AppArmor profiles
causing denial of service, exposure of sensitive information (kernel
memory), local privilege escalation, or possibly escape a container.
(LP: #2143853)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- GPIO subsystem;
- GPU drivers;
- BTRFS file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC8021
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CVE-2022-49267 [MEDIUM] Linux kernel (Azure FIPS) vulnerabilities
Title: Linux kernel (Azure FIPS) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Qualys discovered that several vulnerabilities existed in the AppArmor
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use these issues to load, replace, and remove arbitrary AppArmor profiles
causing denial of service, exposure of sensitive information (kernel
memory), local privilege escalation, or possibly escape a container.
(LP: #2143853)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- GPIO subsystem;
- GPU drivers;
- BTRFS file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
-
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vendor_ubuntu·2026-03-25·CVSS 4.7
CVE-2022-48875 [MEDIUM] Linux kernel (Azure) vulnerabilities
Title: Linux kernel (Azure) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Qualys discovered that several vulnerabilities existed in the AppArmor
Linux kernel Security Module (LSM). An unprivileged local attacker could
use these issues to load, replace, and remove arbitrary AppArmor profiles
causing denial of service, exposure of sensitive information (kernel
memory), local privilege escalation, or possibly escape a container.
(LP: #2143853)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- GPIO subsystem;
- GPU drivers;
- BTRFS file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80
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CVE-2022-49267 [MEDIUM] Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Qualys discovered that several vulnerabilities existed in the AppArmor
Linux kernel Security Module (LSM). An unprivileged local attacker could
use these issues to load, replace, and remove arbitrary AppArmor profiles
causing denial of service, exposure of sensitive information (kernel
memory), local privilege escalation, or possibly escape a container.
(LP: #2143853)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- GPIO subsystem;
- GPU drivers;
- MMC subsystem;
- BTRFS file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking
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vendor_ubuntu·2026-03-24·CVSS 4.7
CVE-2022-49267 [MEDIUM] Linux kernel (FIPS) vulnerabilities
Title: Linux kernel (FIPS) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Qualys discovered that several vulnerabilities existed in the AppArmor
Linux kernel Security Module (LSM). An unprivileged local attacker could
use these issues to load, replace, and remove arbitrary AppArmor profiles
causing denial of service, exposure of sensitive information (kernel
memory), local privilege escalation, or possibly escape a container.
(LP: #2143853)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- GPIO subsystem;
- GPU drivers;
- MMC subsystem;
- BTRFS file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 net
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vendor_ubuntu·2026-03-24·CVSS 4.7
CVE-2024-56581 [MEDIUM] Linux kernel (Azure FIPS) vulnerabilities
Title: Linux kernel (Azure FIPS) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- MMC subsystem;
- Network drivers;
- USB Device Class drivers;
- BTRFS file system;
- HFS+ file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- Simplified Mandatory Access Control Kernel framework;
(CVE-2021-47599, CVE-2022-48875, CVE-2022-49267, CVE-2024-47659,
CVE-2024-49927, CVE-2024-56548, CVE-2024-56581, CVE-2024-56593,
CVE-2025-21704, CVE-2025-40215)
Instructions: After a standard system update you need to reboot your computer to ma
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vendor_ubuntu·2026-03-24·CVSS 4.7
CVE-2024-56581 [MEDIUM] Linux kernel (Azure) vulnerabilities
Title: Linux kernel (Azure) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- MMC subsystem;
- Network drivers;
- USB Device Class drivers;
- BTRFS file system;
- HFS+ file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- Simplified Mandatory Access Control Kernel framework;
(CVE-2021-47599, CVE-2022-48875, CVE-2022-49267, CVE-2024-47659,
CVE-2024-49927, CVE-2024-56548, CVE-2024-56581, CVE-2024-56593,
CVE-2025-21704, CVE-2025-40215)
Instructions: After a standard system update you need to reboot your computer to make
al
Ubuntu
Linux kernel (Azure) vulnerabilities
vendor_ubuntu·2026-03-24·CVSS 4.7
CVE-2022-48875 [MEDIUM] Linux kernel (Azure) vulnerabilities
Title: Linux kernel (Azure) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- MMC subsystem;
- Network drivers;
- USB Device Class drivers;
- BTRFS file system;
- HFS+ file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- Simplified Mandatory Access Control Kernel framework;
(CVE-2021-47599, CVE-2022-48875, CVE-2022-49267, CVE-2024-47659,
CVE-2024-49927, CVE-2024-56548, CVE-2024-56581, CVE-2024-56593,
CVE-2025-21704, CVE-2025-40215)
Instructions: After a standard system update you need to reboot your computer to make
al
Ubuntu
Linux kernel (FIPS) vulnerabilities
vendor_ubuntu·2026-03-20·CVSS 4.7
CVE-2024-56581 [MEDIUM] Linux kernel (FIPS) vulnerabilities
Title: Linux kernel (FIPS) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- MMC subsystem;
- Network drivers;
- USB Device Class drivers;
- BTRFS file system;
- HFS+ file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- Simplified Mandatory Access Control Kernel framework;
(CVE-2021-47599, CVE-2022-48875, CVE-2022-49267, CVE-2024-47659,
CVE-2024-49927, CVE-2024-56548, CVE-2024-56581, CVE-2024-56593,
CVE-2025-21704, CVE-2025-40215)
Instructions: After a standard system update you need to reboot your computer to make
all
Ubuntu
Linux kernel (AWS FIPS) vulnerabilities
vendor_ubuntu·2026-03-20·CVSS 4.7
CVE-2022-49267 [MEDIUM] Linux kernel (AWS FIPS) vulnerabilities
Title: Linux kernel (AWS FIPS) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Qualys discovered that several vulnerabilities existed in the AppArmor
Linux kernel Security Module (LSM). An unprivileged local attacker could
use these issues to load, replace, and remove arbitrary AppArmor profiles
causing denial of service, exposure of sensitive information (kernel
memory), local privilege escalation, or possibly escape a container.
(LP: #2143853)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- GPIO subsystem;
- GPU drivers;
- MMC subsystem;
- BTRFS file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2026-03-20·CVSS 4.7
CVE-2024-56581 [MEDIUM] Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- MMC subsystem;
- Network drivers;
- USB Device Class drivers;
- BTRFS file system;
- HFS+ file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- Simplified Mandatory Access Control Kernel framework;
(CVE-2021-47599, CVE-2022-48875, CVE-2022-49267, CVE-2024-47659,
CVE-2024-49927, CVE-2024-56548, CVE-2024-56581, CVE-2024-56593,
CVE-2025-21704, CVE-2025-40215)
Instructions: After a standard system update you need to reboot your computer to make
all the ne
Ubuntu
Linux kernel (GCP) vulnerabilities
vendor_ubuntu·2026-03-17·CVSS 4.7
CVE-2022-49267 [MEDIUM] Linux kernel (GCP) vulnerabilities
Title: Linux kernel (GCP) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Qualys discovered that several vulnerabilities existed in the AppArmor
Linux kernel Security Module (LSM). An unprivileged local attacker could
use these issues to load, replace, and remove arbitrary AppArmor profiles
causing denial of service, exposure of sensitive information (kernel
memory), local privilege escalation, or possibly escape a container.
(LP: #2143853)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- GPIO subsystem;
- GPU drivers;
- MMC subsystem;
- BTRFS file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 netw
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2026-03-16·CVSS 4.7
CVE-2024-49927 [MEDIUM] Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Qualys discovered that several vulnerabilities existed in the AppArmor
Linux kernel Security Module (LSM). An unprivileged local attacker could
use these issues to load, replace, and remove arbitrary AppArmor profiles
causing denial of service, exposure of sensitive information (kernel
memory), local privilege escalation, or possibly escape a container.
(LP: #2143853)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- GPIO subsystem;
- GPU drivers;
- MMC subsystem;
- BTRFS file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2026-03-04·CVSS 4.7
CVE-2024-47659 [MEDIUM] Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- MMC subsystem;
- Network drivers;
- USB Device Class drivers;
- BTRFS file system;
- File systems infrastructure;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- Simplified Mandatory Access Control Kernel framework;
(CVE-2021-47599, CVE-2022-48875, CVE-2022-49267, CVE-2024-47659,
CVE-2024-49927, CVE-2024-56548, CVE-2024-56593, CVE-2025-21704,
CVE-2025-40215)
Instructions: After a standard system update you need to reboot your computer to make
all the necessa
Ubuntu
Linux kernel (FIPS) vulnerabilities
vendor_ubuntu·2026-03-04·CVSS 4.7
CVE-2024-47659 [MEDIUM] Linux kernel (FIPS) vulnerabilities
Title: Linux kernel (FIPS) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- MMC subsystem;
- Network drivers;
- USB Device Class drivers;
- BTRFS file system;
- File systems infrastructure;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- Simplified Mandatory Access Control Kernel framework;
(CVE-2021-47599, CVE-2022-48875, CVE-2022-49267, CVE-2024-47659,
CVE-2024-49927, CVE-2024-56548, CVE-2024-56593, CVE-2025-21704,
CVE-2025-40215)
Instructions: After a standard system update you need to reboot your computer to make
all the
Ubuntu
Linux kernel (Azure, N-Series) vulnerabilities
vendor_ubuntu·2025-04-28·CVSS 8.8
CVE-2024-53083 [HIGH] Linux kernel (Azure, N-Series) vulnerabilities
Title: Linux kernel (Azure, N-Series) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Michael Randrianantenaina discovered that the Bluetooth driver in the Linux
Kernel contained an improper access control vulnerability. A nearby
attacker could use this to connect a rougue device and possibly execute
arbitrary code. (CVE-2024-8805)
Attila Szász discovered that the HFS+ file system implementation in the
Linux Kernel contained a heap overflow vulnerability. An attacker could use
a specially crafted file system image that, when mounted, could cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2025-0927)
It was discovered that the CIFS network file system implementation in the
Linux kernel did not properly verify the target na
Ubuntu
Linux kernel (Azure) vulnerabilities
vendor_ubuntu·2025-04-01·CVSS 8.8
CVE-2024-49888 [HIGH] Linux kernel (Azure) vulnerabilities
Title: Linux kernel (Azure) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Michael Randrianantenaina discovered that the Bluetooth driver in the Linux
Kernel contained an improper access control vulnerability. A nearby
attacker could use this to connect a rougue device and possibly execute
arbitrary code. (CVE-2024-8805)
Attila Szász discovered that the HFS+ file system implementation in the
Linux Kernel contained a heap overflow vulnerability. An attacker could use
a specially crafted file system image that, when mounted, could cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2025-0927)
It was discovered that the CIFS network file system implementation in the
Linux kernel did not properly verify the target namespace wh
Ubuntu
Linux kernel (HWE) vulnerabilities
vendor_ubuntu·2025-04-01·CVSS 8.8
CVE-2024-49888 [HIGH] Linux kernel (HWE) vulnerabilities
Title: Linux kernel (HWE) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Michael Randrianantenaina discovered that the Bluetooth driver in the Linux
Kernel contained an improper access control vulnerability. A nearby
attacker could use this to connect a rougue device and possibly execute
arbitrary code. (CVE-2024-8805)
Attila Szász discovered that the HFS+ file system implementation in the
Linux Kernel contained a heap overflow vulnerability. An attacker could use
a specially crafted file system image that, when mounted, could cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2025-0927)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update
Ubuntu
Linux kernel (IBM) vulnerabilities
vendor_ubuntu·2025-03-27·CVSS 8.8
CVE-2024-49965 [HIGH] Linux kernel (IBM) vulnerabilities
Title: Linux kernel (IBM) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Michael Randrianantenaina discovered that the Bluetooth driver in the Linux
Kernel contained an improper access control vulnerability. A nearby
attacker could use this to connect a rougue device and possibly execute
arbitrary code. (CVE-2024-8805)
Attila Szász discovered that the HFS+ file system implementation in the
Linux Kernel contained a heap overflow vulnerability. An attacker could use
a specially crafted file system image that, when mounted, could cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2025-0927)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update
Ubuntu
Linux kernel (Azure) vulnerabilities
vendor_ubuntu·2025-03-27·CVSS 8.8
CVE-2024-49965 [HIGH] Linux kernel (Azure) vulnerabilities
Title: Linux kernel (Azure) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Michael Randrianantenaina discovered that the Bluetooth driver in the Linux
Kernel contained an improper access control vulnerability. A nearby
attacker could use this to connect a rougue device and possibly execute
arbitrary code. (CVE-2024-8805)
Attila Szász discovered that the HFS+ file system implementation in the
Linux Kernel contained a heap overflow vulnerability. An attacker could use
a specially crafted file system image that, when mounted, could cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2025-0927)
It was discovered that the CIFS network file system implementation in the
Linux kernel did not properly verify the target namespace wh
Ubuntu
Linux kernel (OEM) vulnerabilities
vendor_ubuntu·2025-03-27·CVSS 8.8
CVE-2024-49965 [HIGH] Linux kernel (OEM) vulnerabilities
Title: Linux kernel (OEM) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Michael Randrianantenaina discovered that the Bluetooth driver in the Linux
Kernel contained an improper access control vulnerability. A nearby
attacker could use this to connect a rougue device and possibly execute
arbitrary code. (CVE-2024-8805)
Attila Szász discovered that the HFS+ file system implementation in the
Linux Kernel contained a heap overflow vulnerability. An attacker could use
a specially crafted file system image that, when mounted, could cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2025-0927)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2025-03-03
CVE-2024-47738 Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- Network block device driver;
- TPM device driver;
- Hardware crypto device drivers;
- ARM SCMI message protocol;
- EFI core;
- GPU drivers;
- I2C subsystem;
- I3C subsystem;
- InfiniBand drivers;
- Input Device core drivers;
- IOMMU subsystem;
- Mailbox framework;
- Media drivers;
- Ethernet bonding driver;
- Network drivers;
- Mellanox network drivers;
- STM
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2025-02-28
CVE-2024-47738 Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Attila Szász discovered that the HFS+ file system implementation in the
Linux Kernel contained a heap overflow vulnerability. An attacker could use
a specially crafted file system image that, when mounted, could cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2025-0927)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 architecture;
- PowerPC architecture;
- RISC-V architecture;
- S390 architecture;
- SuperH RISC architecture;
- User-Mode Linux (UML);
- x86 architecture;
- Block layer subsystem;
-
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2025-02-28
CVE-2024-47733 Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- Network block device driver;
- TPM device driver;
- Hardware crypto device drivers;
- ARM SCMI message protocol;
- EFI core;
- GPU drivers;
- I2C subsystem;
- I3C subsystem;
- InfiniBand drivers;
- Input Device core drivers;
- IOMMU subsystem;
- Mailbox framework;
- Media drivers;
- Ethernet bonding driver;
- Network drivers;
- Mellanox network drivers;
- STM
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2025-02-28
CVE-2024-47733 Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- Network block device driver;
- TPM device driver;
- Hardware crypto device drivers;
- ARM SCMI message protocol;
- EFI core;
- GPU drivers;
- I2C subsystem;
- I3C subsystem;
- InfiniBand drivers;
- Input Device core drivers;
- IOMMU subsystem;
- Mailbox framework;
- Media drivers;
- Ethernet bonding driver;
- Network drivers;
- Mellanox network drivers;
- STM
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2025-02-26
CVE-2024-47738 Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- Network block device driver;
- TPM device driver;
- Hardware crypto device drivers;
- ARM SCMI message protocol;
- EFI core;
- GPU drivers;
- I2C subsystem;
- I3C subsystem;
- InfiniBand drivers;
- Input Device core drivers;
- IOMMU subsystem;
- Mailbox framework;
- Media drivers;
- Ethernet bonding driver;
- Network drivers;
- Mellanox network drivers;
- STM
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2025-02-26
CVE-2024-47733 Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- Network block device driver;
- TPM device driver;
- Hardware crypto device drivers;
- ARM SCMI message protocol;
- EFI core;
- GPU drivers;
- I2C subsystem;
- I3C subsystem;
- InfiniBand drivers;
- Input Device core drivers;
- IOMMU subsystem;
- Mailbox framework;
- Media drivers;
- Ethernet bonding driver;
- Network drivers;
- Mellanox network drivers;
- STM
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2025-02-25
CVE-2024-47738 Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Attila Szász discovered that the HFS+ file system implementation in the
Linux Kernel contained a heap overflow vulnerability. An attacker could use
a specially crafted file system image that, when mounted, could cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2025-0927)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- Network block device driver;
- TPM device driver;
- Har
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2025-02-19
CVE-2024-47738 Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 architecture;
- PowerPC architecture;
- RISC-V architecture;
- S390 architecture;
- SuperH RISC architecture;
- User-Mode Linux (UML);
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- Compute Acceleration Framework;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- RAM backed block device driver;
- Network block device driver;
- Ublk userspace block driver;
- Compressed RAM block device driver;
- Bluetooth drivers;
- TPM device driver;
- Clock fr
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2025-02-19
CVE-2024-49996 Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Attila Szász discovered that the HFS+ file system implementation in the
Linux Kernel contained a heap overflow vulnerability. An attacker could use
a specially crafted file system image that, when mounted, could cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2025-0927)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 architecture;
- PowerPC architecture;
- RISC-V architecture;
- S390 architecture;
- SuperH RISC architecture;
- User-Mode Linux (UML);
- x86 architecture;
- Block layer subsystem;
-
Ubuntu
Linux kernel (Xilinx ZynqMP) vulnerabilities
vendor_ubuntu·2025-01-20
CVE-2024-49927 Linux kernel (Xilinx ZynqMP) vulnerabilities
Title: Linux kernel (Xilinx ZynqMP) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- RISC-V architecture;
- S390 architecture;
- x86 architecture;
- Block layer subsystem;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- TPM device driver;
- Clock framework and drivers;
- Buffer Sharing and Synchronization framework;
- EFI core;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- I2C subsystem;
- InfiniBand drivers;
- Input Device core drivers;
- Mailbox framework;
- Media drivers;
- Ethernet bonding driver;
- Network drivers;
- Mellanox
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2025-01-09·CVSS 8.8
CVE-2024-50006 [HIGH] Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Andy Nguyen discovered that the Bluetooth L2CAP implementation in the Linux
kernel contained a type-confusion error. A physically proximate remote
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2020-12351)
Andy Nguyen discovered that the Bluetooth A2MP implementation in the Linux
kernel did not properly initialize memory in some situations. A physically
proximate remote attacker could use this to expose sensitive information
(kernel memory). (CVE-2020-12352)
Andy Nguyen discovered that the Bluetooth HCI event packet parser in the
Linux kernel did not properly handle event advertisements of certain sizes,
leading to a heap-bas
Ubuntu
Linux kernel (Azure) vulnerabilities
vendor_ubuntu·2025-01-09·CVSS 8.8
CVE-2024-50006 [HIGH] Linux kernel (Azure) vulnerabilities
Title: Linux kernel (Azure) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Andy Nguyen discovered that the Bluetooth L2CAP implementation in the Linux
kernel contained a type-confusion error. A physically proximate remote
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2020-12351)
Andy Nguyen discovered that the Bluetooth A2MP implementation in the Linux
kernel did not properly initialize memory in some situations. A physically
proximate remote attacker could use this to expose sensitive information
(kernel memory). (CVE-2020-12352)
Andy Nguyen discovered that the Bluetooth HCI event packet parser in the
Linux kernel did not properly handle event advertisements of certain sizes,
leading to a
Ubuntu
Linux kernel (Intel IoTG) vulnerabilities
vendor_ubuntu·2025-01-06·CVSS 8.8
CVE-2024-49927 [HIGH] Linux kernel (Intel IoTG) vulnerabilities
Title: Linux kernel (Intel IoTG) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Andy Nguyen discovered that the Bluetooth L2CAP implementation in the Linux
kernel contained a type-confusion error. A physically proximate remote
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2020-12351)
Andy Nguyen discovered that the Bluetooth A2MP implementation in the Linux
kernel did not properly initialize memory in some situations. A physically
proximate remote attacker could use this to expose sensitive information
(kernel memory). (CVE-2020-12352)
Andy Nguyen discovered that the Bluetooth HCI event packet parser in the
Linux kernel did not properly handle event advertisements of certain sizes,
leading
Ubuntu
Linux kernel (HWE) vulnerabilities
vendor_ubuntu·2024-12-20
CVE-2024-47672 Linux kernel (HWE) vulnerabilities
Title: Linux kernel (HWE) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- RISC-V architecture;
- S390 architecture;
- x86 architecture;
- Block layer subsystem;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- TPM device driver;
- Clock framework and drivers;
- Buffer Sharing and Synchronization framework;
- EFI core;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- I2C subsystem;
- InfiniBand drivers;
- Input Device core drivers;
- Mailbox framework;
- Media drivers;
- Ethernet bonding driver;
- Network drivers;
- Mellanox network d
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-12-17
CVE-2024-47672 Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- RISC-V architecture;
- S390 architecture;
- x86 architecture;
- Block layer subsystem;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- TPM device driver;
- Clock framework and drivers;
- Buffer Sharing and Synchronization framework;
- EFI core;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- I2C subsystem;
- InfiniBand drivers;
- Input Device core drivers;
- Mailbox framework;
- Media drivers;
- Ethernet bonding driver;
- Network drivers;
- Mellanox network drivers
Ubuntu
Linux kernel (AWS) vulnerabilities
vendor_ubuntu·2024-12-17
CVE-2024-49981 Linux kernel (AWS) vulnerabilities
Title: Linux kernel (AWS) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- RISC-V architecture;
- S390 architecture;
- x86 architecture;
- Block layer subsystem;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- TPM device driver;
- Clock framework and drivers;
- Buffer Sharing and Synchronization framework;
- EFI core;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- I2C subsystem;
- InfiniBand drivers;
- Input Device core drivers;
- Mailbox framework;
- Media drivers;
- Ethernet bonding driver;
- Network drivers;
- Mellanox network d
Red Hat
kernel: x86/ioapic: Handle allocation failures gracefully
vendor_redhat·2024-10-21·CVSS 5.5
CVE-2024-49927 [MEDIUM] CWE-703 kernel: x86/ioapic: Handle allocation failures gracefully
kernel: x86/ioapic: Handle allocation failures gracefully
In the Linux kernel, the following vulnerability has been resolved:
x86/ioapic: Handle allocation failures gracefully
Breno observed panics when using failslab under certain conditions during
runtime:
can not alloc irq_pin_list (-1,0,20)
Kernel panic - not syncing: IO-APIC: failed to add irq-pin. Can not proceed
panic+0x4e9/0x590
mp_irqdomain_alloc+0x9ab/0xa80
irq_domain_alloc_irqs_locked+0x25d/0x8d0
__irq_domain_alloc_irqs+0x80/0x110
mp_map_pin_to_irq+0x645/0x890
acpi_register_gsi_ioapic+0xe6/0x150
hpet_open+0x313/0x480
That's a pointless panic which is a leftover of the historic IO/APIC code
which panic'ed during early boot when the interrupt allocation failed.
The only place which might justify panic is the PIT/HPET timer_check(
Microsoft
x86/ioapic: Handle allocation failures gracefully
vendor_msrc·2024-10-08·CVSS 5.5
CVE-2024-49927 [MEDIUM] x86/ioapic: Handle allocation failures gracefully
x86/ioapic: Handle allocation failures gracefully
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.
Mariner: Mariner
Linux: Linux
Customer Action Required: Yes
Remediation: CBL-Mariner Releases
Reference: https://learn.micro
Debian
CVE-2024-49927: linux - In the Linux kernel, the following vulnerability has been resolved: x86/ioapic:...
vendor_debian·2024·CVSS 5.5
CVE-2024-49927 [MEDIUM] CVE-2024-49927: linux - In the Linux kernel, the following vulnerability has been resolved: x86/ioapic:...
In the Linux kernel, the following vulnerability has been resolved: x86/ioapic: Handle allocation failures gracefully Breno observed panics when using failslab under certain conditions during runtime: can not alloc irq_pin_list (-1,0,20) Kernel panic - not syncing: IO-APIC: failed to add irq-pin. Can not proceed panic+0x4e9/0x590 mp_irqdomain_alloc+0x9ab/0xa80 irq_domain_alloc_irqs_locked+0x25d/0x8d0 __irq_domain_alloc_irqs+0x80/0x110 mp_map_pin_to_irq+0x645/0x890 acpi_register_gsi_ioapic+0xe6/0x150 hpet_open+0x313/0x480 That's a pointless panic which is a leftover of the historic IO/APIC code which panic'ed during early boot when the interrupt allocation failed. The only place which might justify panic is the PIT/HPET timer_check() code which tries to figure out whether the timer interrup
OSV
linux-ibm-5.4 vulnerabilities
osv·2026-03-27·CVSS 4.7
[MEDIUM] linux-ibm-5.4 vulnerabilities
linux-ibm-5.4 vulnerabilities
Qualys discovered that several vulnerabilities existed in the AppArmor
Linux kernel Security Module (LSM). An unprivileged local attacker could
use these issues to load, replace, and remove arbitrary AppArmor profiles
causing denial of service, exposure of sensitive information (kernel
memory), local privilege escalation, or possibly escape a container.
(LP: #2143853)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- GPIO subsystem;
- GPU drivers;
- BTRFS file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- SMC sockets;
(CVE-2021-47599, CVE-2022-48875, CVE-2022-49072, C
OSV
linux-azure vulnerabilities
osv·2026-03-25·CVSS 4.7
[MEDIUM] linux-azure vulnerabilities
linux-azure vulnerabilities
Qualys discovered that several vulnerabilities existed in the AppArmor
Linux kernel Security Module (LSM). An unprivileged local attacker could
use these issues to load, replace, and remove arbitrary AppArmor profiles
causing denial of service, exposure of sensitive information (kernel
memory), local privilege escalation, or possibly escape a container.
(LP: #2143853)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- GPIO subsystem;
- GPU drivers;
- BTRFS file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- SMC sockets;
(CVE-2021-47599, CVE-2022-48875, CVE-2022-49072, CVE
OSV
linux-azure-fips vulnerabilities
osv·2026-03-25·CVSS 4.7
[MEDIUM] linux-azure-fips vulnerabilities
linux-azure-fips vulnerabilities
Qualys discovered that several vulnerabilities existed in the AppArmor
Linux kernel Security Module (LSM). An unprivileged local attacker could
use these issues to load, replace, and remove arbitrary AppArmor profiles
causing denial of service, exposure of sensitive information (kernel
memory), local privilege escalation, or possibly escape a container.
(LP: #2143853)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- GPIO subsystem;
- GPU drivers;
- BTRFS file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- SMC sockets;
(CVE-2021-47599, CVE-2022-48875, CVE-2022-49072
OSV
linux-azure, linux-azure-4.15 vulnerabilities
osv·2026-03-24·CVSS 4.7
[MEDIUM] linux-azure, linux-azure-4.15 vulnerabilities
linux-azure, linux-azure-4.15 vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- MMC subsystem;
- Network drivers;
- USB Device Class drivers;
- BTRFS file system;
- HFS+ file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- Simplified Mandatory Access Control Kernel framework;
(CVE-2021-47599, CVE-2022-48875, CVE-2022-49267, CVE-2024-47659,
CVE-2024-49927, CVE-2024-56548, CVE-2024-56581, CVE-2024-56593,
CVE-2025-21704, CVE-2025-40215)
OSV
linux-iot, linux-kvm vulnerabilities
osv·2026-03-24·CVSS 4.7
[MEDIUM] linux-iot, linux-kvm vulnerabilities
linux-iot, linux-kvm vulnerabilities
Qualys discovered that several vulnerabilities existed in the AppArmor
Linux kernel Security Module (LSM). An unprivileged local attacker could
use these issues to load, replace, and remove arbitrary AppArmor profiles
causing denial of service, exposure of sensitive information (kernel
memory), local privilege escalation, or possibly escape a container.
(LP: #2143853)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- GPIO subsystem;
- GPU drivers;
- MMC subsystem;
- BTRFS file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- SMC sockets;
(CVE-2021-47599, CVE-2022-
OSV
linux-hwe-5.4, linux-ibm vulnerabilities
osv·2026-03-24·CVSS 4.7
[MEDIUM] linux-hwe-5.4, linux-ibm vulnerabilities
linux-hwe-5.4, linux-ibm vulnerabilities
Qualys discovered that several vulnerabilities existed in the AppArmor
Linux kernel Security Module (LSM). An unprivileged local attacker could
use these issues to load, replace, and remove arbitrary AppArmor profiles
causing denial of service, exposure of sensitive information (kernel
memory), local privilege escalation, or possibly escape a container.
(LP: #2143853)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- GPIO subsystem;
- GPU drivers;
- MMC subsystem;
- BTRFS file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- SMC sockets;
(CVE-2021-47599, CVE-2
OSV
linux-fips, linux-gcp-fips vulnerabilities
osv·2026-03-24·CVSS 4.7
[MEDIUM] linux-fips, linux-gcp-fips vulnerabilities
linux-fips, linux-gcp-fips vulnerabilities
Qualys discovered that several vulnerabilities existed in the AppArmor
Linux kernel Security Module (LSM). An unprivileged local attacker could
use these issues to load, replace, and remove arbitrary AppArmor profiles
causing denial of service, exposure of sensitive information (kernel
memory), local privilege escalation, or possibly escape a container.
(LP: #2143853)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- GPIO subsystem;
- GPU drivers;
- MMC subsystem;
- BTRFS file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- SMC sockets;
(CVE-2021-47599, CVE
OSV
linux-azure vulnerabilities
osv·2026-03-24·CVSS 4.7
[MEDIUM] linux-azure vulnerabilities
linux-azure vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- MMC subsystem;
- Network drivers;
- USB Device Class drivers;
- BTRFS file system;
- HFS+ file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- Simplified Mandatory Access Control Kernel framework;
(CVE-2021-47599, CVE-2022-48875, CVE-2022-49267, CVE-2024-47659,
CVE-2024-49927, CVE-2024-56548, CVE-2024-56581, CVE-2024-56593,
CVE-2025-21704, CVE-2025-40215)
OSV
linux-azure-fips vulnerabilities
osv·2026-03-24·CVSS 4.7
[MEDIUM] linux-azure-fips vulnerabilities
linux-azure-fips vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- MMC subsystem;
- Network drivers;
- USB Device Class drivers;
- BTRFS file system;
- HFS+ file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- Simplified Mandatory Access Control Kernel framework;
(CVE-2021-47599, CVE-2022-48875, CVE-2022-49267, CVE-2024-47659,
CVE-2024-49927, CVE-2024-56548, CVE-2024-56581, CVE-2024-56593,
CVE-2025-21704, CVE-2025-40215)
OSV
linux, linux-aws, linux-aws-hwe, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, linux-oracle vulnerabilities
osv·2026-03-20·CVSS 4.7
[MEDIUM] linux, linux-aws, linux-aws-hwe, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, linux-oracle vulnerabilities
linux, linux-aws, linux-aws-hwe, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, linux-oracle vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- MMC subsystem;
- Network drivers;
- USB Device Class drivers;
- BTRFS file system;
- HFS+ file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- Simplified Mandatory Access Control Kernel framework;
(CVE-2021-47599, CVE-2022-48875, CVE-2022-49267, CVE-2024-47659,
CVE-2024-49927, CVE-2024-56548, CVE-2024-56581, CVE-2024-56593,
CVE-2025-21704, CVE-2025-40215)
OSV
linux-aws-fips, linux-fips, linux-gcp-fips vulnerabilities
osv·2026-03-20·CVSS 4.7
[MEDIUM] linux-aws-fips, linux-fips, linux-gcp-fips vulnerabilities
linux-aws-fips, linux-fips, linux-gcp-fips vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- MMC subsystem;
- Network drivers;
- USB Device Class drivers;
- BTRFS file system;
- HFS+ file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- Simplified Mandatory Access Control Kernel framework;
(CVE-2021-47599, CVE-2022-48875, CVE-2022-49267, CVE-2024-47659,
CVE-2024-49927, CVE-2024-56548, CVE-2024-56581, CVE-2024-56593,
CVE-2025-21704, CVE-2025-40215)
OSV
linux-aws-fips vulnerabilities
osv·2026-03-20·CVSS 4.7
[MEDIUM] linux-aws-fips vulnerabilities
linux-aws-fips vulnerabilities
Qualys discovered that several vulnerabilities existed in the AppArmor
Linux kernel Security Module (LSM). An unprivileged local attacker could
use these issues to load, replace, and remove arbitrary AppArmor profiles
causing denial of service, exposure of sensitive information (kernel
memory), local privilege escalation, or possibly escape a container.
(LP: #2143853)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- GPIO subsystem;
- GPU drivers;
- MMC subsystem;
- BTRFS file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- SMC sockets;
(CVE-2021-47599, CVE-2022-48875,
OSV
linux-aws, linux-aws-5.4, linux-gcp-5.4, linux-oracle, linux-oracle-5.4, linux-xilinx-zynqmp vulnerabilities
osv·2026-03-18·CVSS 4.7
[MEDIUM] linux-aws, linux-aws-5.4, linux-gcp-5.4, linux-oracle, linux-oracle-5.4, linux-xilinx-zynqmp vulnerabilities
linux-aws, linux-aws-5.4, linux-gcp-5.4, linux-oracle, linux-oracle-5.4, linux-xilinx-zynqmp vulnerabilities
Qualys discovered that several vulnerabilities existed in the AppArmor
Linux kernel Security Module (LSM). An unprivileged local attacker could
use these issues to load, replace, and remove arbitrary AppArmor profiles
causing denial of service, exposure of sensitive information (kernel
memory), local privilege escalation, or possibly escape a container.
(LP: #2143853)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- GPIO subsystem;
- GPU drivers;
- MMC subsystem;
- BTRFS file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 net
OSV
linux-gcp vulnerabilities
osv·2026-03-17·CVSS 4.7
[MEDIUM] linux-gcp vulnerabilities
linux-gcp vulnerabilities
Qualys discovered that several vulnerabilities existed in the AppArmor
Linux kernel Security Module (LSM). An unprivileged local attacker could
use these issues to load, replace, and remove arbitrary AppArmor profiles
causing denial of service, exposure of sensitive information (kernel
memory), local privilege escalation, or possibly escape a container.
(LP: #2143853)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- GPIO subsystem;
- GPU drivers;
- MMC subsystem;
- BTRFS file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- SMC sockets;
(CVE-2021-47599, CVE-2022-48875, CVE-
OSV
linux vulnerabilities
osv·2026-03-16·CVSS 4.7
[MEDIUM] linux vulnerabilities
linux vulnerabilities
Qualys discovered that several vulnerabilities existed in the AppArmor
Linux kernel Security Module (LSM). An unprivileged local attacker could
use these issues to load, replace, and remove arbitrary AppArmor profiles
causing denial of service, exposure of sensitive information (kernel
memory), local privilege escalation, or possibly escape a container.
(LP: #2143853)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- GPIO subsystem;
- GPU drivers;
- MMC subsystem;
- BTRFS file system;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- SMC sockets;
(CVE-2021-47599, CVE-2022-48875, CVE-2022
OSV
linux-fips vulnerabilities
osv·2026-03-04·CVSS 4.7
[MEDIUM] linux-fips vulnerabilities
linux-fips vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- MMC subsystem;
- Network drivers;
- USB Device Class drivers;
- BTRFS file system;
- File systems infrastructure;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- Simplified Mandatory Access Control Kernel framework;
(CVE-2021-47599, CVE-2022-48875, CVE-2022-49267, CVE-2024-47659,
CVE-2024-49927, CVE-2024-56548, CVE-2024-56593, CVE-2025-21704,
CVE-2025-40215)
OSV
linux, linux-aws, linux-kvm vulnerabilities
osv·2026-03-04·CVSS 4.7
[MEDIUM] linux, linux-aws, linux-kvm vulnerabilities
linux, linux-aws, linux-kvm vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- MMC subsystem;
- Network drivers;
- USB Device Class drivers;
- BTRFS file system;
- File systems infrastructure;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- Simplified Mandatory Access Control Kernel framework;
(CVE-2021-47599, CVE-2022-48875, CVE-2022-49267, CVE-2024-47659,
CVE-2024-49927, CVE-2024-56548, CVE-2024-56593, CVE-2025-21704,
CVE-2025-40215)
OSV
linux-aws, linux-lts-xenial vulnerabilities
osv·2026-03-04·CVSS 4.7
[MEDIUM] linux-aws, linux-lts-xenial vulnerabilities
linux-aws, linux-lts-xenial vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- MMC subsystem;
- Network drivers;
- USB Device Class drivers;
- BTRFS file system;
- File systems infrastructure;
- XFRM subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- Simplified Mandatory Access Control Kernel framework;
(CVE-2021-47599, CVE-2022-48875, CVE-2022-49267, CVE-2024-47659,
CVE-2024-49927, CVE-2024-56548, CVE-2024-56593, CVE-2025-21704,
CVE-2025-40215)
OSV
linux-azure-nvidia vulnerabilities
osv·2025-04-28·CVSS 8.8
CVE-2024-8805 [HIGH] linux-azure-nvidia vulnerabilities
linux-azure-nvidia vulnerabilities
Michael Randrianantenaina discovered that the Bluetooth driver in the Linux
Kernel contained an improper access control vulnerability. A nearby
attacker could use this to connect a rougue device and possibly execute
arbitrary code. (CVE-2024-8805)
Attila Szász discovered that the HFS+ file system implementation in the
Linux Kernel contained a heap overflow vulnerability. An attacker could use
a specially crafted file system image that, when mounted, could cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2025-0927)
It was discovered that the CIFS network file system implementation in the
Linux kernel did not properly verify the target namespace when handling
upcalls. An attacker could use this to expose sensitive informa
OSV
linux-azure-6.8 vulnerabilities
osv·2025-04-01·CVSS 8.8
CVE-2024-8805 [HIGH] linux-azure-6.8 vulnerabilities
linux-azure-6.8 vulnerabilities
Michael Randrianantenaina discovered that the Bluetooth driver in the Linux
Kernel contained an improper access control vulnerability. A nearby
attacker could use this to connect a rougue device and possibly execute
arbitrary code. (CVE-2024-8805)
Attila Szász discovered that the HFS+ file system implementation in the
Linux Kernel contained a heap overflow vulnerability. An attacker could use
a specially crafted file system image that, when mounted, could cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2025-0927)
It was discovered that the CIFS network file system implementation in the
Linux kernel did not properly verify the target namespace when handling
upcalls. An attacker could use this to expose sensitive informatio
OSV
linux-hwe-6.8 vulnerabilities
osv·2025-04-01·CVSS 8.8
CVE-2024-8805 [HIGH] linux-hwe-6.8 vulnerabilities
linux-hwe-6.8 vulnerabilities
Michael Randrianantenaina discovered that the Bluetooth driver in the Linux
Kernel contained an improper access control vulnerability. A nearby
attacker could use this to connect a rougue device and possibly execute
arbitrary code. (CVE-2024-8805)
Attila Szász discovered that the HFS+ file system implementation in the
Linux Kernel contained a heap overflow vulnerability. An attacker could use
a specially crafted file system image that, when mounted, could cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2025-0927)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 arch
OSV
linux-azure vulnerabilities
osv·2025-03-27·CVSS 8.8
CVE-2024-8805 [HIGH] linux-azure vulnerabilities
linux-azure vulnerabilities
Michael Randrianantenaina discovered that the Bluetooth driver in the Linux
Kernel contained an improper access control vulnerability. A nearby
attacker could use this to connect a rougue device and possibly execute
arbitrary code. (CVE-2024-8805)
Attila Szász discovered that the HFS+ file system implementation in the
Linux Kernel contained a heap overflow vulnerability. An attacker could use
a specially crafted file system image that, when mounted, could cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2025-0927)
It was discovered that the CIFS network file system implementation in the
Linux kernel did not properly verify the target namespace when handling
upcalls. An attacker could use this to expose sensitive information.
(
OSV
linux-oem-6.8 vulnerabilities
osv·2025-03-27·CVSS 8.8
CVE-2024-8805 [HIGH] linux-oem-6.8 vulnerabilities
linux-oem-6.8 vulnerabilities
Michael Randrianantenaina discovered that the Bluetooth driver in the Linux
Kernel contained an improper access control vulnerability. A nearby
attacker could use this to connect a rougue device and possibly execute
arbitrary code. (CVE-2024-8805)
Attila Szász discovered that the HFS+ file system implementation in the
Linux Kernel contained a heap overflow vulnerability. An attacker could use
a specially crafted file system image that, when mounted, could cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2025-0927)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 arch
OSV
linux-ibm vulnerabilities
osv·2025-03-27·CVSS 8.8
CVE-2024-8805 [HIGH] linux-ibm vulnerabilities
linux-ibm vulnerabilities
Michael Randrianantenaina discovered that the Bluetooth driver in the Linux
Kernel contained an improper access control vulnerability. A nearby
attacker could use this to connect a rougue device and possibly execute
arbitrary code. (CVE-2024-8805)
Attila Szász discovered that the HFS+ file system implementation in the
Linux Kernel contained a heap overflow vulnerability. An attacker could use
a specially crafted file system image that, when mounted, could cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2025-0927)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 architec
OSV
linux-gcp-6.8, linux-raspi vulnerabilities
osv·2025-03-03
linux-gcp-6.8, linux-raspi vulnerabilities
linux-gcp-6.8, linux-raspi vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- Network block device driver;
- TPM device driver;
- Hardware crypto device drivers;
- ARM SCMI message protocol;
- EFI core;
- GPU drivers;
- I2C subsystem;
- I3C subsystem;
- InfiniBand drivers;
- Input Device core drivers;
- IOMMU subsystem;
- Mailbox framework;
- Media drivers;
- Ethernet bonding driver;
- Network drivers;
- Mellanox network drivers;
- STMicroelectronics network drivers;
- NTB driver;
- PCI subsys
OSV
linux-aws, linux-aws-6.8 vulnerabilities
osv·2025-02-28
linux-aws, linux-aws-6.8 vulnerabilities
linux-aws, linux-aws-6.8 vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- Network block device driver;
- TPM device driver;
- Hardware crypto device drivers;
- ARM SCMI message protocol;
- EFI core;
- GPU drivers;
- I2C subsystem;
- I3C subsystem;
- InfiniBand drivers;
- Input Device core drivers;
- IOMMU subsystem;
- Mailbox framework;
- Media drivers;
- Ethernet bonding driver;
- Network drivers;
- Mellanox network drivers;
- STMicroelectronics network drivers;
- NTB driver;
- PCI subsyste
OSV
linux-oem-6.11 vulnerabilities
osv·2025-02-28
CVE-2025-0927 linux-oem-6.11 vulnerabilities
linux-oem-6.11 vulnerabilities
Attila Szász discovered that the HFS+ file system implementation in the
Linux Kernel contained a heap overflow vulnerability. An attacker could use
a specially crafted file system image that, when mounted, could cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2025-0927)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 architecture;
- PowerPC architecture;
- RISC-V architecture;
- S390 architecture;
- SuperH RISC architecture;
- User-Mode Linux (UML);
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- Compute Acceleration Framework;
- ACPI drivers;
-
OSV
linux-oracle, linux-oracle-6.8 vulnerabilities
osv·2025-02-28
linux-oracle, linux-oracle-6.8 vulnerabilities
linux-oracle, linux-oracle-6.8 vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- Network block device driver;
- TPM device driver;
- Hardware crypto device drivers;
- ARM SCMI message protocol;
- EFI core;
- GPU drivers;
- I2C subsystem;
- I3C subsystem;
- InfiniBand drivers;
- Input Device core drivers;
- IOMMU subsystem;
- Mailbox framework;
- Media drivers;
- Ethernet bonding driver;
- Network drivers;
- Mellanox network drivers;
- STMicroelectronics network drivers;
- NTB driver;
- PCI su
OSV
linux-gcp, linux-gke, linux-gkeop vulnerabilities
osv·2025-02-26
linux-gcp, linux-gke, linux-gkeop vulnerabilities
linux-gcp, linux-gke, linux-gkeop vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- Network block device driver;
- TPM device driver;
- Hardware crypto device drivers;
- ARM SCMI message protocol;
- EFI core;
- GPU drivers;
- I2C subsystem;
- I3C subsystem;
- InfiniBand drivers;
- Input Device core drivers;
- IOMMU subsystem;
- Mailbox framework;
- Media drivers;
- Ethernet bonding driver;
- Network drivers;
- Mellanox network drivers;
- STMicroelectronics network drivers;
- NTB driver;
- PCI
OSV
linux-nvidia, linux-nvidia-6.8, linux-nvidia-lowlatency vulnerabilities
osv·2025-02-26
linux-nvidia, linux-nvidia-6.8, linux-nvidia-lowlatency vulnerabilities
linux-nvidia, linux-nvidia-6.8, linux-nvidia-lowlatency vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- Network block device driver;
- TPM device driver;
- Hardware crypto device drivers;
- ARM SCMI message protocol;
- EFI core;
- GPU drivers;
- I2C subsystem;
- I3C subsystem;
- InfiniBand drivers;
- Input Device core drivers;
- IOMMU subsystem;
- Mailbox framework;
- Media drivers;
- Ethernet bonding driver;
- Network drivers;
- Mellanox network drivers;
- STMicroelectronics network driver
OSV
linux, linux-lowlatency, linux-lowlatency-hwe-6.8 vulnerabilities
osv·2025-02-25
CVE-2025-0927 linux, linux-lowlatency, linux-lowlatency-hwe-6.8 vulnerabilities
linux, linux-lowlatency, linux-lowlatency-hwe-6.8 vulnerabilities
Attila Szász discovered that the HFS+ file system implementation in the
Linux Kernel contained a heap overflow vulnerability. An attacker could use
a specially crafted file system image that, when mounted, could cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2025-0927)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- Network block device driver;
- TPM device driver;
- Hardware crypto device drivers;
- ARM S
OSV
linux-aws, linux-azure, linux-gcp, linux-oracle, linux-raspi, linux-realtime vulnerabilities
osv·2025-02-19
linux-aws, linux-azure, linux-gcp, linux-oracle, linux-raspi, linux-realtime vulnerabilities
linux-aws, linux-azure, linux-gcp, linux-oracle, linux-raspi, linux-realtime vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 architecture;
- PowerPC architecture;
- RISC-V architecture;
- S390 architecture;
- SuperH RISC architecture;
- User-Mode Linux (UML);
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- Compute Acceleration Framework;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- RAM backed block device driver;
- Network block device driver;
- Ublk userspace block driver;
- Compressed RAM block device driver;
- Bluetooth drivers;
- TPM device driver;
- Clock framework a
OSV
linux, linux-lowlatency vulnerabilities
osv·2025-02-19
CVE-2025-0927 linux, linux-lowlatency vulnerabilities
linux, linux-lowlatency vulnerabilities
Attila Szász discovered that the HFS+ file system implementation in the
Linux Kernel contained a heap overflow vulnerability. An attacker could use
a specially crafted file system image that, when mounted, could cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2025-0927)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 architecture;
- PowerPC architecture;
- RISC-V architecture;
- S390 architecture;
- SuperH RISC architecture;
- User-Mode Linux (UML);
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- Compute Acceleration Framework;
- ACPI d
OSV
linux-xilinx-zynqmp vulnerabilities
osv·2025-01-20
linux-xilinx-zynqmp vulnerabilities
linux-xilinx-zynqmp vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- RISC-V architecture;
- S390 architecture;
- x86 architecture;
- Block layer subsystem;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- TPM device driver;
- Clock framework and drivers;
- Buffer Sharing and Synchronization framework;
- EFI core;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- I2C subsystem;
- InfiniBand drivers;
- Input Device core drivers;
- Mailbox framework;
- Media drivers;
- Ethernet bonding driver;
- Network drivers;
- Mellanox network drivers;
- Microsoft Azure Network Adapter (MANA) driver;
- STMicroelectr
OSV
linux-azure, linux-intel-iotg-5.15 vulnerabilities
osv·2025-01-09·CVSS 8.8
CVE-2020-12351 [HIGH] linux-azure, linux-intel-iotg-5.15 vulnerabilities
linux-azure, linux-intel-iotg-5.15 vulnerabilities
Andy Nguyen discovered that the Bluetooth L2CAP implementation in the Linux
kernel contained a type-confusion error. A physically proximate remote
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2020-12351)
Andy Nguyen discovered that the Bluetooth A2MP implementation in the Linux
kernel did not properly initialize memory in some situations. A physically
proximate remote attacker could use this to expose sensitive information
(kernel memory). (CVE-2020-12352)
Andy Nguyen discovered that the Bluetooth HCI event packet parser in the
Linux kernel did not properly handle event advertisements of certain sizes,
leading to a heap-based buffer overflow. A physically proximate remote
a
OSV
linux-azure-5.15 vulnerabilities
osv·2025-01-09·CVSS 8.8
CVE-2020-12351 [HIGH] linux-azure-5.15 vulnerabilities
linux-azure-5.15 vulnerabilities
Andy Nguyen discovered that the Bluetooth L2CAP implementation in the Linux
kernel contained a type-confusion error. A physically proximate remote
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2020-12351)
Andy Nguyen discovered that the Bluetooth A2MP implementation in the Linux
kernel did not properly initialize memory in some situations. A physically
proximate remote attacker could use this to expose sensitive information
(kernel memory). (CVE-2020-12352)
Andy Nguyen discovered that the Bluetooth HCI event packet parser in the
Linux kernel did not properly handle event advertisements of certain sizes,
leading to a heap-based buffer overflow. A physically proximate remote
attacker could use
OSV
linux-intel-iotg vulnerabilities
osv·2025-01-06·CVSS 8.8
CVE-2020-12351 [HIGH] linux-intel-iotg vulnerabilities
linux-intel-iotg vulnerabilities
Andy Nguyen discovered that the Bluetooth L2CAP implementation in the Linux
kernel contained a type-confusion error. A physically proximate remote
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2020-12351)
Andy Nguyen discovered that the Bluetooth A2MP implementation in the Linux
kernel did not properly initialize memory in some situations. A physically
proximate remote attacker could use this to expose sensitive information
(kernel memory). (CVE-2020-12352)
Andy Nguyen discovered that the Bluetooth HCI event packet parser in the
Linux kernel did not properly handle event advertisements of certain sizes,
leading to a heap-based buffer overflow. A physically proximate remote
attacker could use
OSV
linux-hwe-5.15 vulnerabilities
osv·2024-12-20
linux-hwe-5.15 vulnerabilities
linux-hwe-5.15 vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- RISC-V architecture;
- S390 architecture;
- x86 architecture;
- Block layer subsystem;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- TPM device driver;
- Clock framework and drivers;
- Buffer Sharing and Synchronization framework;
- EFI core;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- I2C subsystem;
- InfiniBand drivers;
- Input Device core drivers;
- Mailbox framework;
- Media drivers;
- Ethernet bonding driver;
- Network drivers;
- Mellanox network drivers;
- Microsoft Azure Network Adapter (MANA) driver;
- STMicroelectronics
OSV
linux-aws, linux-aws-5.15 vulnerabilities
osv·2024-12-17
linux-aws, linux-aws-5.15 vulnerabilities
linux-aws, linux-aws-5.15 vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- RISC-V architecture;
- S390 architecture;
- x86 architecture;
- Block layer subsystem;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- TPM device driver;
- Clock framework and drivers;
- Buffer Sharing and Synchronization framework;
- EFI core;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- I2C subsystem;
- InfiniBand drivers;
- Input Device core drivers;
- Mailbox framework;
- Media drivers;
- Ethernet bonding driver;
- Network drivers;
- Mellanox network drivers;
- Microsoft Azure Network Adapter (MANA) driver;
- STMicro
OSV
linux, linux-gcp, linux-gcp-5.15, linux-gke, linux-gkeop, linux-ibm, linux-ibm-5.15, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia, linux-oracle, linux-oracle-5.15, linux-raspi
osv·2024-12-17
linux, linux-gcp, linux-gcp-5.15, linux-gke, linux-gkeop, linux-ibm, linux-ibm-5.15, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia, linux-oracle, linux-oracle-5.15, linux-raspi
linux, linux-gcp, linux-gcp-5.15, linux-gke, linux-gkeop, linux-ibm, linux-ibm-5.15, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia, linux-oracle, linux-oracle-5.15, linux-raspi vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- RISC-V architecture;
- S390 architecture;
- x86 architecture;
- Block layer subsystem;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- TPM device driver;
- Clock framework and drivers;
- Buffer Sharing and Synchronization framework;
- EFI core;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- I2C subsystem;
- InfiniBand drivers;
- Input Device core drive
OSV
CVE-2024-49927: In the Linux kernel, the following vulnerability has been resolved: x86/ioapic: Handle allocation failures gracefully Breno observed panics when using
osv·2024-10-21·CVSS 5.5
CVE-2024-49927 [MEDIUM] CVE-2024-49927: In the Linux kernel, the following vulnerability has been resolved: x86/ioapic: Handle allocation failures gracefully Breno observed panics when using
In the Linux kernel, the following vulnerability has been resolved: x86/ioapic: Handle allocation failures gracefully Breno observed panics when using failslab under certain conditions during runtime: can not alloc irq_pin_list (-1,0,20) Kernel panic - not syncing: IO-APIC: failed to add irq-pin. Can not proceed panic+0x4e9/0x590 mp_irqdomain_alloc+0x9ab/0xa80 irq_domain_alloc_irqs_locked+0x25d/0x8d0 __irq_domain_alloc_irqs+0x80/0x110 mp_map_pin_to_irq+0x645/0x890 acpi_register_gsi_ioapic+0xe6/0x150 hpet_open+0x313/0x480 That's a pointless panic which is a leftover of the historic IO/APIC code which panic'ed during early boot when the interrupt allocation failed. The only place which might justify panic is the PIT/HPET timer_check() code which tries to figure out whether the timer interrup
GHSA
GHSA-8r8w-7pvp-9gqf: In the Linux kernel, the following vulnerability has been resolved:
x86/ioapic: Handle allocation failures gracefully
Breno observed panics when usi
ghsa_unreviewed·2024-10-21
CVE-2024-49927 [MEDIUM] GHSA-8r8w-7pvp-9gqf: In the Linux kernel, the following vulnerability has been resolved:
x86/ioapic: Handle allocation failures gracefully
Breno observed panics when usi
In the Linux kernel, the following vulnerability has been resolved:
x86/ioapic: Handle allocation failures gracefully
Breno observed panics when using failslab under certain conditions during
runtime:
can not alloc irq_pin_list (-1,0,20)
Kernel panic - not syncing: IO-APIC: failed to add irq-pin. Can not proceed
panic+0x4e9/0x590
mp_irqdomain_alloc+0x9ab/0xa80
irq_domain_alloc_irqs_locked+0x25d/0x8d0
__irq_domain_alloc_irqs+0x80/0x110
mp_map_pin_to_irq+0x645/0x890
acpi_register_gsi_ioapic+0xe6/0x150
hpet_open+0x313/0x480
That's a pointless panic which is a leftover of the historic IO/APIC code
which panic'ed during early boot when the interrupt allocation failed.
The only place which might justify panic is the PIT/HPET timer_check() code
which tries to figure out whether the timer in
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://git.kernel.org/stable/c/077e1b7cd521163ded545987bbbd389519aeed71https://git.kernel.org/stable/c/649a5c2ffae797ce792023a70e84c7fe4b6fb8e0https://git.kernel.org/stable/c/830802a0fea8fb39d3dc9fb7d6b5581e1343eb1fhttps://git.kernel.org/stable/c/e479cb835feeb2abff97f25766e23b96a6eabe28https://git.kernel.org/stable/c/ec862cd843faa6f0e84a7a07362f2786446bf697https://git.kernel.org/stable/c/f17efbeb2922327ea01a9efa8829fea9a30e547dhttps://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
2024-10-21
Published