CVE-2024-39494
published 2024-07-12CVE-2024-39494: In the Linux kernel, the following vulnerability has been resolved: ima: Fix use-after-free on a dentry's dname.name ->d_name.name can change on rename and the…
PriorityP337high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.31%
23.2th percentile
In the Linux kernel, the following vulnerability has been resolved:
ima: Fix use-after-free on a dentry's dname.name
->d_name.name can change on rename and the earlier value can be freed;
there are conditions sufficient to stabilize it (->d_lock on dentry,
->d_lock on its parent, ->i_rwsem exclusive on the parent's inode,
rename_lock), but none of those are met at any of the sites. Take a stable
snapshot of the name instead.
Affected
32 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | linux | < linux 6.1.99-1 (bookworm) | linux 6.1.99-1 (bookworm) |
| debian | linux-6.1 | < linux 6.1.99-1 (bookworm) | linux 6.1.99-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 2fe5d6def1672ae6635dd71867bf36dcfaa7434b < 480afcbeb7aaaa22677d3dd48ec590b441eaac1a | 480afcbeb7aaaa22677d3dd48ec590b441eaac1a |
| linux | linux | >= 2fe5d6def1672ae6635dd71867bf36dcfaa7434b < edf287bc610b18d7a9c0c0c1cb2e97b9348c71bb | edf287bc610b18d7a9c0c0c1cb2e97b9348c71bb |
| linux | linux | >= 2fe5d6def1672ae6635dd71867bf36dcfaa7434b < 0b31e28fbd773aefb6164687e0767319b8199829 | 0b31e28fbd773aefb6164687e0767319b8199829 |
| linux | linux | >= 2fe5d6def1672ae6635dd71867bf36dcfaa7434b < 7fb374981e31c193b1152ed8d3b0a95b671330d4 | 7fb374981e31c193b1152ed8d3b0a95b671330d4 |
| linux | linux | >= 2fe5d6def1672ae6635dd71867bf36dcfaa7434b < dd431c3ac1fc34a9268580dd59ad3e3c76b32a8c | dd431c3ac1fc34a9268580dd59ad3e3c76b32a8c |
| linux | linux | >= 2fe5d6def1672ae6635dd71867bf36dcfaa7434b < a78a6f0da57d058e2009e9958fdcef66f165208c | a78a6f0da57d058e2009e9958fdcef66f165208c |
| linux | linux | >= 2fe5d6def1672ae6635dd71867bf36dcfaa7434b < be84f32bb2c981ca670922e047cdde1488b233de | be84f32bb2c981ca670922e047cdde1488b233de |
| linux | linux_kernel | >= 0 < 5.10.237-1 | 5.10.237-1 |
| linux | linux_kernel | >= 0 < 6.1.99-1 | 6.1.99-1 |
| linux | linux_kernel | >= 0 < 6.9.7-1 | 6.9.7-1 |
| linux | linux_kernel | >= 0 < 6.9.7-1 | 6.9.7-1 |
| linux | linux_kernel | >= 0 < 5.4.0-196.216 | 5.4.0-196.216 |
| linux | linux_kernel | >= 0 < 5.15.0-122.132 | 5.15.0-122.132 |
| linux | linux_kernel | >= 0 < 6.8.0-44.44 | 6.8.0-44.44 |
| linux | linux_kernel | >= 0 < 4.4.0-260.294 | 4.4.0-260.294 |
| linux | linux_kernel | >= 0 < 4.15.0-230.242 | 4.15.0-230.242 |
| linux | linux_kernel | >= 3.19 < 5.4.291 | 5.4.291 |
| linux | linux_kernel | >= 5.11 < 5.15.174 | 5.15.174 |
| linux | linux_kernel | >= 5.16 < 6.1.97 | 6.1.97 |
| linux | linux_kernel | >= 5.5 < 5.10.235 | 5.10.235 |
| linux | linux_kernel | >= 6.2 < 6.6.35 | 6.6.35 |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
osv7.8HIGH
vendor_debian7.8HIGH
vendor_msrc7.8HIGH
vendor_redhat7.8HIGH
vendor_ubuntu7.8HIGH
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linux-iot vulnerabilities
Ziming Zhang discovered that the VMware Virtual GPU DRM driver in the Linux
kernel contained an integer overflow vulnerability. A local attacker could
use this to cause a denial of service (system crash). (CVE-2022-36402)
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:
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- x86 architecture;
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- Serial ATA and Parallel ATA drivers;
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- VFIO drivers;
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- Amateur Radio drivers;
- IPv4 networking;
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- TIPC protocol;
- Integrity Measurement Architecture(IMA) framework;
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- USB sound devices;
(CVE-2024-42229, CVE-2024-27436, CVE-2024-42271, CVE-2024-46673,
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linux-azure-fde vulnerabilities
osv·2024-10-31·CVSS 5.5
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linux-azure-fde 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:
- GPU drivers;
- BTRFS file system;
- F2FS file system;
- GFS2 file system;
- BPF subsystem;
- Netfilter;
- RxRPC session sockets;
- Integrity Measurement Architecture(IMA) framework;
(CVE-2024-27012, CVE-2024-38570, CVE-2024-42228, CVE-2024-41009,
CVE-2024-39494, CVE-2024-42160, CVE-2024-39496, CVE-2024-26677)
OSV
linux-azure vulnerabilities
osv·2024-10-17·CVSS 7.8
[HIGH] 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;
- Cryptographic API;
- CPU frequency scaling framework;
- HW tracing;
- ISDN/mISDN subsystem;
- Media drivers;
- Network drivers;
- NVME drivers;
- S/390 drivers;
- SCSI drivers;
- USB subsystem;
- VFIO drivers;
- Watchdog drivers;
- JFS file system;
- IRQ subsystem;
- Core kernel;
- Memory management;
- Amateur Radio drivers;
- IPv4 networking;
- IPv6 networking;
- IUCV driver;
- Network traffic control;
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- XFRM subsystem;
- Integrity Measurement Architecture(IMA) framework;
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OSV
linux, linux-aws, linux-aws-hwe, linux-azure-4.15, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, linux-oracle vulnerabilities
osv·2024-10-15·CVSS 7.8
[HIGH] linux, linux-aws, linux-aws-hwe, linux-azure-4.15, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, linux-oracle vulnerabilities
linux, linux-aws, linux-aws-hwe, linux-azure-4.15, 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;
- Cryptographic API;
- CPU frequency scaling framework;
- HW tracing;
- ISDN/mISDN subsystem;
- Media drivers;
- Network drivers;
- NVME drivers;
- S/390 drivers;
- SCSI drivers;
- USB subsystem;
- VFIO drivers;
- Watchdog drivers;
- JFS file system;
- IRQ subsystem;
- Core kernel;
- Memory management;
- Amateur Radio drivers;
- IPv4 networking;
- IPv6 networking;
- IUCV driver;
- Network traffic control;
- TIPC protocol;
- XFRM subsystem;
- Integrity Measurement Ar
OSV
linux-raspi-5.4 vulnerabilities
osv·2024-10-10·CVSS 5.5
CVE-2021-47188 [MEDIUM] linux-raspi-5.4 vulnerabilities
linux-raspi-5.4 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:
- GPU drivers;
- Modular ISDN driver;
- MMC subsystem;
- SCSI drivers;
- F2FS file system;
- GFS2 file system;
- Netfilter;
- RxRPC session sockets;
- Integrity Measurement Architecture(IMA) framework;
(CVE-2021-47188, CVE-2024-39494, CVE-2022-48791, CVE-2022-48863,
CVE-2024-42228, CVE-2024-38570, CVE-2024-42160, CVE-2024-26787,
CVE-2024-27012, CVE-2024-26677)
OSV
linux-azure-fde-5.15 vulnerabilities
osv·2024-10-03·CVSS 5.5
CVE-2024-41009 [MEDIUM] linux-azure-fde-5.15 vulnerabilities
linux-azure-fde-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:
- GPU drivers;
- BTRFS file system;
- F2FS file system;
- GFS2 file system;
- BPF subsystem;
- Netfilter;
- RxRPC session sockets;
- Integrity Measurement Architecture(IMA) framework;
(CVE-2024-41009, CVE-2024-26677, CVE-2024-42160, CVE-2024-39494,
CVE-2024-39496, CVE-2024-38570, CVE-2024-27012, CVE-2024-42228)
OSV
linux-raspi vulnerabilities
osv·2024-10-01·CVSS 5.5
CVE-2021-47188 [MEDIUM] linux-raspi vulnerabilities
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:
- GPU drivers;
- Modular ISDN driver;
- MMC subsystem;
- SCSI drivers;
- F2FS file system;
- GFS2 file system;
- Netfilter;
- RxRPC session sockets;
- Integrity Measurement Architecture(IMA) framework;
(CVE-2021-47188, CVE-2024-42160, CVE-2024-42228, CVE-2022-48863,
CVE-2024-26677, CVE-2024-26787, CVE-2024-38570, CVE-2024-39494,
CVE-2022-48791, CVE-2024-27012)
OSV
linux-lowlatency, linux-lowlatency-hwe-5.15 vulnerabilities
osv·2024-09-26·CVSS 5.5
CVE-2024-39494 [MEDIUM] linux-lowlatency, linux-lowlatency-hwe-5.15 vulnerabilities
linux-lowlatency, linux-lowlatency-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:
- GPU drivers;
- BTRFS file system;
- F2FS file system;
- GFS2 file system;
- BPF subsystem;
- Netfilter;
- RxRPC session sockets;
- Integrity Measurement Architecture(IMA) framework;
(CVE-2024-39494, CVE-2024-38570, CVE-2024-27012, CVE-2024-39496,
CVE-2024-42160, CVE-2024-41009, CVE-2024-42228, CVE-2024-26677)
OSV
linux-ibm-5.15, linux-oracle-5.15, linux-xilinx-zynqmp vulnerabilities
osv·2024-09-23·CVSS 5.5
CVE-2024-27012 [MEDIUM] linux-ibm-5.15, linux-oracle-5.15, linux-xilinx-zynqmp vulnerabilities
linux-ibm-5.15, linux-oracle-5.15, 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:
- GPU drivers;
- BTRFS file system;
- F2FS file system;
- GFS2 file system;
- BPF subsystem;
- Netfilter;
- RxRPC session sockets;
- Integrity Measurement Architecture(IMA) framework;
(CVE-2024-27012, CVE-2024-39496, CVE-2024-26677, CVE-2024-42228,
CVE-2024-38570, CVE-2024-39494, CVE-2024-42160, CVE-2024-41009)
OSV
linux-hwe-6.8
osv·2024-09-23·CVSS 5.5
CVE-2024-23848 [MEDIUM] linux-hwe-6.8
linux-hwe-6.8
Chenyuan Yang discovered that the CEC driver driver in the Linux kernel
contained a use-after-free vulnerability. A local attacker could use this
to cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2024-23848)
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
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:
- ARM64 architecture;
- MIPS architecture;
- PA-RISC architecture;
- PowerPC architecture;
- RISC-V architecture;
- User-Mode Linux (UML);
OSV
linux-raspi vulnerabilities
osv·2024-09-23·CVSS 5.5
CVE-2024-23848 [MEDIUM] linux-raspi vulnerabilities
linux-raspi vulnerabilities
Chenyuan Yang discovered that the CEC driver driver in the Linux kernel
contained a use-after-free vulnerability. A local attacker could use this
to cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2024-23848)
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
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:
- ARM64 architecture;
- MIPS architecture;
- PA-RISC architecture;
- PowerPC architecture;
- RISC-V architecture;
- x86 arch
OSV
linux, linux-aws, linux-aws-5.4, linux-azure, linux-azure-5.4, linux-bluefield, linux-gcp, linux-gcp-5.4, linux-gkeop, linux-hwe-5.4, linux-ibm, linux-ibm-5.4, linux-kvm, linux-oracle, linux-oracle-5.
osv·2024-09-18·CVSS 5.5
[MEDIUM] linux, linux-aws, linux-aws-5.4, linux-azure, linux-azure-5.4, linux-bluefield, linux-gcp, linux-gcp-5.4, linux-gkeop, linux-hwe-5.4, linux-ibm, linux-ibm-5.4, linux-kvm, linux-oracle, linux-oracle-5.
linux, linux-aws, linux-aws-5.4, linux-azure, linux-azure-5.4, linux-bluefield, linux-gcp, linux-gcp-5.4, linux-gkeop, linux-hwe-5.4, linux-ibm, linux-ibm-5.4, linux-kvm, linux-oracle, linux-oracle-5.4, 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:
- GPU drivers;
- Modular ISDN driver;
- MMC subsystem;
- SCSI drivers;
- F2FS file system;
- GFS2 file system;
- Netfilter;
- RxRPC session sockets;
- Integrity Measurement Architecture(IMA) framework;
(CVE-2021-47188, CVE-2024-27012, CVE-2024-42228, CVE-2022-48791,
CVE-2024-39494, CVE-2022-48863, CVE-2024-26787, CVE-2024-42160,
CVE-2024-38570, CVE-2024-26677)
OSV
linux, linux-aws, linux-aws-5.15, linux-azure, linux-azure-5.15, linux-gcp, linux-gcp-5.15, linux-gke, linux-gkeop, linux-gkeop-5.15, linux-hwe-5.15, linux-ibm, linux-intel-iotg, linux-intel-iotg-5.15
osv·2024-09-18·CVSS 5.5
[MEDIUM] linux, linux-aws, linux-aws-5.15, linux-azure, linux-azure-5.15, linux-gcp, linux-gcp-5.15, linux-gke, linux-gkeop, linux-gkeop-5.15, linux-hwe-5.15, linux-ibm, linux-intel-iotg, linux-intel-iotg-5.15
linux, linux-aws, linux-aws-5.15, linux-azure, linux-azure-5.15, linux-gcp, linux-gcp-5.15, linux-gke, linux-gkeop, linux-gkeop-5.15, linux-hwe-5.15, linux-ibm, linux-intel-iotg, linux-intel-iotg-5.15, linux-kvm, linux-nvidia, linux-oracle, 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:
- GPU drivers;
- BTRFS file system;
- F2FS file system;
- GFS2 file system;
- BPF subsystem;
- Netfilter;
- RxRPC session sockets;
- Integrity Measurement Architecture(IMA) framework;
(CVE-2024-39496, CVE-2024-41009, CVE-2024-26677, CVE-2024-42160,
CVE-2024-27012, CVE-2024-42228, CVE-2024-39494, CVE-2024-38570)
OSV
linux-lowlatency-hwe-6.8 vulnerabilities
osv·2024-09-13·CVSS 5.5
CVE-2024-23848 [MEDIUM] linux-lowlatency-hwe-6.8 vulnerabilities
linux-lowlatency-hwe-6.8 vulnerabilities
Chenyuan Yang discovered that the CEC driver driver in the Linux kernel
contained a use-after-free vulnerability. A local attacker could use this
to cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2024-23848)
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
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:
- ARM64 architecture;
- MIPS architecture;
- PA-RISC architecture;
- PowerPC architecture;
- RISC-V architectur
OSV
linux-nvidia-6.8 vulnerabilities
osv·2024-09-13·CVSS 5.5
CVE-2024-23848 [MEDIUM] linux-nvidia-6.8 vulnerabilities
linux-nvidia-6.8 vulnerabilities
Chenyuan Yang discovered that the CEC driver driver in the Linux kernel
contained a use-after-free vulnerability. A local attacker could use this
to cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2024-23848)
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
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:
- ARM64 architecture;
- MIPS architecture;
- PA-RISC architecture;
- PowerPC architecture;
- RISC-V architecture;
- x86
OSV
linux-nvidia, linux-nvidia-lowlatency vulnerabilities
osv·2024-09-12·CVSS 5.5
CVE-2024-23848 [MEDIUM] linux-nvidia, linux-nvidia-lowlatency vulnerabilities
linux-nvidia, linux-nvidia-lowlatency vulnerabilities
Chenyuan Yang discovered that the CEC driver driver in the Linux kernel
contained a use-after-free vulnerability. A local attacker could use this
to cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2024-23848)
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
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:
- ARM64 architecture;
- MIPS architecture;
- PA-RISC architecture;
- PowerPC architecture;
- RISC-
OSV
linux-azure vulnerabilities
osv·2024-09-12·CVSS 5.5
CVE-2024-23848 [MEDIUM] linux-azure vulnerabilities
linux-azure vulnerabilities
Chenyuan Yang discovered that the CEC driver driver in the Linux kernel
contained a use-after-free vulnerability. A local attacker could use this
to cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2024-23848)
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
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:
- ARM64 architecture;
- MIPS architecture;
- PA-RISC architecture;
- PowerPC architecture;
- RISC-V architecture;
- x86 arch
OSV
linux, linux-aws, linux-gcp, linux-gke, linux-ibm, linux-lowlatency, linux-oem-6.8, linux-oracle vulnerabilities
osv·2024-09-11·CVSS 5.5
CVE-2024-23848 [MEDIUM] linux, linux-aws, linux-gcp, linux-gke, linux-ibm, linux-lowlatency, linux-oem-6.8, linux-oracle vulnerabilities
linux, linux-aws, linux-gcp, linux-gke, linux-ibm, linux-lowlatency, linux-oem-6.8, linux-oracle vulnerabilities
Chenyuan Yang discovered that the CEC driver driver in the Linux kernel
contained a use-after-free vulnerability. A local attacker could use this
to cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2024-23848)
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
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:
- ARM64 architecture;
- MIPS architectu
GHSA
GHSA-2938-5hf8-58m3: In the Linux kernel, the following vulnerability has been resolved:
ima: Fix use-after-free on a dentry's dname
ghsa_unreviewed·2024-07-12
CVE-2024-39494 [HIGH] CWE-416 GHSA-2938-5hf8-58m3: In the Linux kernel, the following vulnerability has been resolved:
ima: Fix use-after-free on a dentry's dname
In the Linux kernel, the following vulnerability has been resolved:
ima: Fix use-after-free on a dentry's dname.name
->d_name.name can change on rename and the earlier value can be freed;
there are conditions sufficient to stabilize it (->d_lock on dentry,
->d_lock on its parent, ->i_rwsem exclusive on the parent's inode,
rename_lock), but none of those are met at any of the sites. Take a stable
snapshot of the name instead.
OSV
CVE-2024-39494: In the Linux kernel, the following vulnerability has been resolved: ima: Fix use-after-free on a dentry's dname
osv·2024-07-12·CVSS 7.8
CVE-2024-39494 [HIGH] CVE-2024-39494: In the Linux kernel, the following vulnerability has been resolved: ima: Fix use-after-free on a dentry's dname
In the Linux kernel, the following vulnerability has been resolved: ima: Fix use-after-free on a dentry's dname.name ->d_name.name can change on rename and the earlier value can be freed; there are conditions sufficient to stabilize it (->d_lock on dentry, ->d_lock on its parent, ->i_rwsem exclusive on the parent's inode, rename_lock), but none of those are met at any of the sites. Take a stable snapshot of the name instead.
Ubuntu
Linux kernel (IoT) vulnerabilities
vendor_ubuntu·2024-11-19·CVSS 6.3
CVE-2024-46828 [MEDIUM] Linux kernel (IoT) vulnerabilities
Title: Linux kernel (IoT) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Ziming Zhang discovered that the VMware Virtual GPU DRM driver in the Linux
kernel contained an integer overflow vulnerability. A local attacker could
use this to cause a denial of service (system crash). (CVE-2022-36402)
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:
- ARM64 architecture;
- PowerPC architecture;
- User-Mode Linux (UML);
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- Android drivers;
- Serial ATA and Parallel ATA drivers;
- ATM drivers;
- Drivers core;
- CPU frequency scaling framework;
- Device frequency scaling
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-11-14·CVSS 5.5
CVE-2024-42089 [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:
- Cryptographic API;
- HW tracing;
- ISDN/mISDN subsystem;
- Media drivers;
- Network drivers;
- SCSI drivers;
- USB DSL drivers;
- VFIO drivers;
- Watchdog drivers;
- JFS file system;
- Amateur Radio drivers;
- IPv4 networking;
- IUCV driver;
- TIPC protocol;
- Integrity Measurement Architecture(IMA) framework;
- SoC Audio for Freescale CPUs drivers;
- USB sound devices;
(CVE-2024-42229, CVE-2024-27436, CVE-2024-42271, CVE-2024-46673,
CVE-2024-42284, CVE-2024-26810, CVE-2024-38602, CVE-2024-42280,
CVE-2024-4385
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-10-31·CVSS 5.5
CVE-2024-26677 [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:
- GPU drivers;
- BTRFS file system;
- F2FS file system;
- GFS2 file system;
- BPF subsystem;
- Netfilter;
- RxRPC session sockets;
- Integrity Measurement Architecture(IMA) framework;
(CVE-2024-27012, CVE-2024-38570, CVE-2024-42228, CVE-2024-41009,
CVE-2024-39494, CVE-2024-42160, CVE-2024-39496, CVE-2024-26677)
Instructions: After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new vers
Ubuntu
Linux kernel (Azure) vulnerabilities
vendor_ubuntu·2024-10-17·CVSS 7.8
CVE-2024-38621 [HIGH] 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;
- Cryptographic API;
- CPU frequency scaling framework;
- HW tracing;
- ISDN/mISDN subsystem;
- Media drivers;
- Network drivers;
- NVME drivers;
- S/390 drivers;
- SCSI drivers;
- USB subsystem;
- VFIO drivers;
- Watchdog drivers;
- JFS file system;
- IRQ subsystem;
- Core kernel;
- Memory management;
- Amateur Radio drivers;
- IPv4 networking;
- IPv6 networking;
- IUCV driver;
- Network traffic control;
- TIPC protocol;
- XFRM subsystem;
- Integrity Measurement Architecture(IMA) fra
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-10-15·CVSS 7.8
CVE-2024-38602 [HIGH] 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;
- Cryptographic API;
- CPU frequency scaling framework;
- HW tracing;
- ISDN/mISDN subsystem;
- Media drivers;
- Network drivers;
- NVME drivers;
- S/390 drivers;
- SCSI drivers;
- USB subsystem;
- VFIO drivers;
- Watchdog drivers;
- JFS file system;
- IRQ subsystem;
- Core kernel;
- Memory management;
- Amateur Radio drivers;
- IPv4 networking;
- IPv6 networking;
- IUCV driver;
- Network traffic control;
- TIPC protocol;
- XFRM subsystem;
- Integrity Measurement Architecture(IMA) framework;
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-10-10·CVSS 5.5
CVE-2024-42160 [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:
- GPU drivers;
- Modular ISDN driver;
- MMC subsystem;
- SCSI drivers;
- F2FS file system;
- GFS2 file system;
- Netfilter;
- RxRPC session sockets;
- Integrity Measurement Architecture(IMA) framework;
(CVE-2021-47188, CVE-2024-39494, CVE-2022-48791, CVE-2022-48863,
CVE-2024-42228, CVE-2024-38570, CVE-2024-42160, CVE-2024-26787,
CVE-2024-27012, CVE-2024-26677)
Instructions: After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI ch
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-10-03·CVSS 5.5
CVE-2024-42228 [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:
- GPU drivers;
- BTRFS file system;
- F2FS file system;
- GFS2 file system;
- BPF subsystem;
- Netfilter;
- RxRPC session sockets;
- Integrity Measurement Architecture(IMA) framework;
(CVE-2024-41009, CVE-2024-26677, CVE-2024-42160, CVE-2024-39494,
CVE-2024-39496, CVE-2024-38570, CVE-2024-27012, CVE-2024-42228)
Instructions: After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new vers
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-10-01·CVSS 5.5
CVE-2022-48863 [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:
- GPU drivers;
- Modular ISDN driver;
- MMC subsystem;
- SCSI drivers;
- F2FS file system;
- GFS2 file system;
- Netfilter;
- RxRPC session sockets;
- Integrity Measurement Architecture(IMA) framework;
(CVE-2021-47188, CVE-2024-42160, CVE-2024-42228, CVE-2022-48863,
CVE-2024-26677, CVE-2024-26787, CVE-2024-38570, CVE-2024-39494,
CVE-2022-48791, CVE-2024-27012)
Instructions: After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI ch
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-09-26·CVSS 5.5
CVE-2024-42228 [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:
- GPU drivers;
- BTRFS file system;
- F2FS file system;
- GFS2 file system;
- BPF subsystem;
- Netfilter;
- RxRPC session sockets;
- Integrity Measurement Architecture(IMA) framework;
(CVE-2024-39494, CVE-2024-38570, CVE-2024-27012, CVE-2024-39496,
CVE-2024-42160, CVE-2024-41009, CVE-2024-42228, CVE-2024-26677)
Instructions: After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new vers
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-09-23·CVSS 5.5
CVE-2024-39494 [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:
- GPU drivers;
- BTRFS file system;
- F2FS file system;
- GFS2 file system;
- BPF subsystem;
- Netfilter;
- RxRPC session sockets;
- Integrity Measurement Architecture(IMA) framework;
(CVE-2024-27012, CVE-2024-39496, CVE-2024-26677, CVE-2024-42228,
CVE-2024-38570, CVE-2024-39494, CVE-2024-42160, CVE-2024-41009)
Instructions: After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new vers
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-09-23·CVSS 5.5
CVE-2024-32936 [MEDIUM] Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Chenyuan Yang discovered that the CEC driver driver in the Linux kernel
contained a use-after-free vulnerability. A local attacker could use this
to cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2024-23848)
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
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:
- ARM64 architecture;
- MIPS architecture;
- PA-RI
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-09-23·CVSS 5.5
CVE-2024-32936 [MEDIUM] Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Chenyuan Yang discovered that the CEC driver driver in the Linux kernel
contained a use-after-free vulnerability. A local attacker could use this
to cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2024-23848)
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
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:
- ARM64 architecture;
- MIPS architecture;
- PA-RI
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-09-18·CVSS 5.5
CVE-2024-42160 [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:
- GPU drivers;
- BTRFS file system;
- F2FS file system;
- GFS2 file system;
- BPF subsystem;
- Netfilter;
- RxRPC session sockets;
- Integrity Measurement Architecture(IMA) framework;
(CVE-2024-39496, CVE-2024-41009, CVE-2024-26677, CVE-2024-42160,
CVE-2024-27012, CVE-2024-42228, CVE-2024-39494, CVE-2024-38570)
Instructions: After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new vers
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-09-18·CVSS 5.5
CVE-2022-48863 [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:
- GPU drivers;
- Modular ISDN driver;
- MMC subsystem;
- SCSI drivers;
- F2FS file system;
- GFS2 file system;
- Netfilter;
- RxRPC session sockets;
- Integrity Measurement Architecture(IMA) framework;
(CVE-2021-47188, CVE-2024-27012, CVE-2024-42228, CVE-2022-48791,
CVE-2024-39494, CVE-2022-48863, CVE-2024-26787, CVE-2024-42160,
CVE-2024-38570, CVE-2024-26677)
Instructions: After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI ch
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-09-13·CVSS 5.5
CVE-2024-40905 [MEDIUM] Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Chenyuan Yang discovered that the CEC driver driver in the Linux kernel
contained a use-after-free vulnerability. A local attacker could use this
to cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2024-23848)
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
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:
- ARM64 architecture;
- MIPS architecture;
- PA-RI
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-09-13·CVSS 5.5
CVE-2024-40975 [MEDIUM] Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Chenyuan Yang discovered that the CEC driver driver in the Linux kernel
contained a use-after-free vulnerability. A local attacker could use this
to cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2024-23848)
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
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:
- ARM64 architecture;
- MIPS architecture;
- PA-RI
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-09-12·CVSS 5.5
CVE-2024-40975 [MEDIUM] Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Chenyuan Yang discovered that the CEC driver driver in the Linux kernel
contained a use-after-free vulnerability. A local attacker could use this
to cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2024-23848)
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
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:
- ARM64 architecture;
- MIPS architecture;
- PA-RI
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-09-12·CVSS 5.5
CVE-2024-40975 [MEDIUM] Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Chenyuan Yang discovered that the CEC driver driver in the Linux kernel
contained a use-after-free vulnerability. A local attacker could use this
to cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2024-23848)
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
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:
- ARM64 architecture;
- MIPS architecture;
- PA-RI
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-09-11·CVSS 5.5
CVE-2024-42148 [MEDIUM] Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Chenyuan Yang discovered that the CEC driver driver in the Linux kernel
contained a use-after-free vulnerability. A local attacker could use this
to cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2024-23848)
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
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:
- ARM64 architecture;
- MIPS architecture;
- PA-RI
Red Hat
kernel: ima: Fix use-after-free on a dentry's dname.name
vendor_redhat·2024-07-12·CVSS 7.8
CVE-2024-39494 [HIGH] CWE-416 kernel: ima: Fix use-after-free on a dentry's dname.name
kernel: ima: Fix use-after-free on a dentry's dname.name
In the Linux kernel, the following vulnerability has been resolved:
ima: Fix use-after-free on a dentry's dname.name
->d_name.name can change on rename and the earlier value can be freed;
there are conditions sufficient to stabilize it (->d_lock on dentry,
->d_lock on its parent, ->i_rwsem exclusive on the parent's inode,
rename_lock), but none of those are met at any of the sites. Take a stable
snapshot of the name instead.
Package: kernel (Red Hat Enterprise Linux 6) - Out of support scope
Package: kernel (Red Hat Enterprise Linux 7) - Out of support scope
Package: kernel-rt (Red Hat Enterprise Linux 7) - Out of support scope
Package: kernel (Red Hat Enterprise Linux 8) - Will not fix
Package: kernel-rt (Red Hat Enterprise Li
Microsoft
ima: Fix use-after-free on a dentry's dname.name
vendor_msrc·2024-07-09·CVSS 7.8
CVE-2024-39494 [HIGH] CWE-416 ima: Fix use-after-free on a dentry's dname.name
ima: Fix use-after-free on a dentry's dname.name
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.micros
Debian
CVE-2024-39494: linux - In the Linux kernel, the following vulnerability has been resolved: ima: Fix us...
vendor_debian·2024·CVSS 7.8
CVE-2024-39494 [HIGH] CVE-2024-39494: linux - In the Linux kernel, the following vulnerability has been resolved: ima: Fix us...
In the Linux kernel, the following vulnerability has been resolved: ima: Fix use-after-free on a dentry's dname.name ->d_name.name can change on rename and the earlier value can be freed; there are conditions sufficient to stabilize it (->d_lock on dentry, ->d_lock on its parent, ->i_rwsem exclusive on the parent's inode, rename_lock), but none of those are met at any of the sites. Take a stable snapshot of the name instead.
Scope: local
bookworm: resolved (fixed in 6.1.99-1)
bullseye: resolved (fixed in 5.10.237-1)
forky: resolved (fixed in 6.9.7-1)
sid: resolved (fixed in 6.9.7-1)
trixie: resolved (fixed in 6.9.7-1)
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://git.kernel.org/stable/c/0b31e28fbd773aefb6164687e0767319b8199829https://git.kernel.org/stable/c/480afcbeb7aaaa22677d3dd48ec590b441eaac1ahttps://git.kernel.org/stable/c/7fb374981e31c193b1152ed8d3b0a95b671330d4https://git.kernel.org/stable/c/a78a6f0da57d058e2009e9958fdcef66f165208chttps://git.kernel.org/stable/c/be84f32bb2c981ca670922e047cdde1488b233dehttps://git.kernel.org/stable/c/dd431c3ac1fc34a9268580dd59ad3e3c76b32a8chttps://git.kernel.org/stable/c/edf287bc610b18d7a9c0c0c1cb2e97b9348c71bbhttps://git.kernel.org/stable/c/7fb374981e31c193b1152ed8d3b0a95b671330d4https://git.kernel.org/stable/c/a78a6f0da57d058e2009e9958fdcef66f165208chttps://git.kernel.org/stable/c/be84f32bb2c981ca670922e047cdde1488b233dehttps://git.kernel.org/stable/c/dd431c3ac1fc34a9268580dd59ad3e3c76b32a8chttps://lists.debian.org/debian-lts-announce/2025/01/msg00001.htmlhttps://lists.debian.org/debian-lts-announce/2025/05/msg00030.html
2024-07-12
Published