CVE-2024-35983
published 2024-05-20CVE-2024-35983: In the Linux kernel, the following vulnerability has been resolved: bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS bits_per() rounds up…
PriorityP418medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.24%
14.6th percentile
In the Linux kernel, the following vulnerability has been resolved:
bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS
bits_per() rounds up to the next power of two when passed a power of
two. This causes crashes on some machines and configurations.
Affected
28 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.1.90-1 (bookworm) | linux 6.1.90-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 428ca0000f0abd5c99354c52a36becf2b815ca21 < 9b7c5004d7c5ae062134052a85290869a015814c | 9b7c5004d7c5ae062134052a85290869a015814c |
| linux | linux | >= 5.10.215 < 5.10.216 | 5.10.216 |
| linux | linux | >= 5.15.154 < 5.15.158 | 5.15.158 |
| linux | linux | >= 5.4.274 < 5.4.275 | 5.4.275 |
| linux | linux | >= 6.1.84 < 6.1.90 | 6.1.90 |
| linux | linux | >= 6.6.24 < 6.6.30 | 6.6.30 |
| linux | linux | >= 6.7.12 < 6.8 | 6.8 |
| linux | linux | >= 6.8.3 < 6.8.9 | 6.8.9 |
| linux | linux | >= 83a2275f9d3230c761014b1467888b1ef469be74 < 66297b2ceda841f809637731d287bda3a93b49d8 | 66297b2ceda841f809637731d287bda3a93b49d8 |
| linux | linux | >= b46c822f8b555b9513df44047b0e72c06720df62 < 15aa09d6d84629eb5296de30ac0aa19a33512f16 | 15aa09d6d84629eb5296de30ac0aa19a33512f16 |
| linux | linux | >= cf778fff03be1ee88c49b72959650147573c3301 < ebfe41889b762f1933c6762f6624b9724a25bee0 | ebfe41889b762f1933c6762f6624b9724a25bee0 |
| linux | linux | >= d2a7a81088c6abe778b0a93a7eeb79487a943818 < 93ba36238db6a74a82feb3dc476e25ea424ad630 | 93ba36238db6a74a82feb3dc476e25ea424ad630 |
| linux | linux | >= d6077e0d38b4953c863d0db4a5b3f41d21e0d546 < d34a516f2635090d36a306f84573e8de3d7374ce | d34a516f2635090d36a306f84573e8de3d7374ce |
| linux | linux | >= f2d5dcb48f7ba9e3ff249d58fc1fa963d374e66a < 5af385f5f4cddf908f663974847a4083b2ff2c79 | 5af385f5f4cddf908f663974847a4083b2ff2c79 |
| linux | linux_kernel | >= 0 < 5.10.216-1 | 5.10.216-1 |
| linux | linux_kernel | >= 0 < 6.1.90-1 | 6.1.90-1 |
| linux | linux_kernel | >= 0 < 6.8.9-1 | 6.8.9-1 |
| linux | linux_kernel | >= 0 < 6.8.9-1 | 6.8.9-1 |
| linux | linux_kernel | >= 0 < 6.8.0-40.40 | 6.8.0-40.40 |
| linux | linux_kernel | >= 5.10.215 < 5.10.216 | 5.10.216 |
| linux | linux_kernel | >= 5.15.154 < 5.15.158 | 5.15.158 |
| linux | linux_kernel | >= 5.4.274 < 5.4.275 | 5.4.275 |
| linux | linux_kernel | >= 6.1.84 < 6.1.90 | 6.1.90 |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv6.5MEDIUM
vendor_ubuntu6.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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OSV
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- ARM64 architecture;
- M68K architecture;
- OpenRISC architecture;
- PowerPC architecture;
- RISC-V architecture;
- x86 architecture;
- Block layer subsystem;
- Accessibility subsystem;
- Bluetooth drivers;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- DPLL subsystem;
- FireWire subsystem;
- EFI core;
- Qualcomm firmware drivers;
- GPIO subsystem;
- GPU drivers;
- Microsoft Hyper-V drivers;
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- IOMMU subsystem;
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linux-nvidia-lowlatency, linux-oracle vulnerabilities
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CVE-2024-25742 [MEDIUM] linux-nvidia-lowlatency, linux-oracle vulnerabilities
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Benedict Schlüter, Supraja Sridhara, Andrin Bertschi, and Shweta Shinde
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is known as WeSee. A local attacker in control of the hypervisor could use
this to expose sensitive information or possibly execute arbitrary code in
the trusted execution environment. (CVE-2024-25742)
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;
- M68K architecture;
- OpenRISC architecture;
- PowerPC architecture;
- RISC-V architecture;
- x86 arch
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- ARM64 architecture;
- M68K architecture;
- OpenRISC architecture;
- PowerPC architecture;
- RISC-V architecture;
- x86 architecture;
- Block layer subsystem;
- Accessibility subsystem;
- Bluetooth drivers;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
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- FireWire subsystem;
- EFI core;
- Qualcomm firmware drivers;
- GPIO subsystem;
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OSV
CVE-2024-35983: In the Linux kernel, the following vulnerability has been resolved: bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS bits_per() ro
osv·2024-05-20·CVSS 5.5
CVE-2024-35983 [MEDIUM] CVE-2024-35983: In the Linux kernel, the following vulnerability has been resolved: bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS bits_per() ro
In the Linux kernel, the following vulnerability has been resolved: bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS bits_per() rounds up to the next power of two when passed a power of two. This causes crashes on some machines and configurations.
GHSA
GHSA-x4qv-v3fh-v8rj: In the Linux kernel, the following vulnerability has been resolved:
bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS
bits_per()
ghsa_unreviewed·2024-05-20
CVE-2024-35983 [MEDIUM] GHSA-x4qv-v3fh-v8rj: In the Linux kernel, the following vulnerability has been resolved:
bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS
bits_per()
In the Linux kernel, the following vulnerability has been resolved:
bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS
bits_per() rounds up to the next power of two when passed a power of
two. This causes crashes on some machines and configurations.
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-08-13
CVE-2024-36905 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;
- M68K architecture;
- OpenRISC architecture;
- PowerPC architecture;
- RISC-V architecture;
- x86 architecture;
- Block layer subsystem;
- Accessibility subsystem;
- Bluetooth drivers;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- DPLL subsystem;
- FireWire subsystem;
- EFI core;
- Qualcomm firmware drivers;
- GPIO subsystem;
- GPU drivers;
- Microsoft Hyper-V drivers;
- InfiniBand drivers
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vendor_ubuntu·2024-08-12
CVE-2024-38548 Linux kernel (OEM) vulnerabilities
Title: Linux kernel (OEM) 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;
- M68K architecture;
- OpenRISC architecture;
- PowerPC architecture;
- RISC-V architecture;
- x86 architecture;
- Block layer subsystem;
- Accessibility subsystem;
- Bluetooth drivers;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- DPLL subsystem;
- FireWire subsystem;
- EFI core;
- Qualcomm firmware drivers;
- GPIO subsystem;
- GPU drivers;
- Microsoft Hyper-V drivers;
- InfiniBand d
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vendor_ubuntu·2024-08-09·CVSS 6.5
CVE-2024-36029 [MEDIUM] Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Benedict Schlüter, Supraja Sridhara, Andrin Bertschi, and Shweta Shinde
discovered that an untrusted hypervisor could inject malicious #VC
interrupts and compromise the security guarantees of AMD SEV-SNP. This flaw
is known as WeSee. A local attacker in control of the hypervisor could use
this to expose sensitive information or possibly execute arbitrary code in
the trusted execution environment. (CVE-2024-25742)
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;
- M68K architecture;
- OpenRISC architecture;
- PowerPC
Ubuntu
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vendor_ubuntu·2024-08-08
CVE-2024-36952 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;
- M68K architecture;
- OpenRISC architecture;
- PowerPC architecture;
- RISC-V architecture;
- x86 architecture;
- Block layer subsystem;
- Accessibility subsystem;
- Bluetooth drivers;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- DPLL subsystem;
- FireWire subsystem;
- EFI core;
- Qualcomm firmware drivers;
- GPIO subsystem;
- GPU drivers;
- Microsoft Hyper-V drivers;
- InfiniBand drivers
Red Hat
kernel: bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS
vendor_redhat·2024-05-20·CVSS 5.5
CVE-2024-35983 [MEDIUM] kernel: bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS
kernel: bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS
In the Linux kernel, the following vulnerability has been resolved:
bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS
bits_per() rounds up to the next power of two when passed a power of
two. This causes crashes on some machines and configurations.
A vulnerability was found in the Linux kernel related to the improper handling of power-of-two values for `CONFIG_NR_CPUS`. The `bits_per()` function incorrectly rounds up to the next power of two when given a power of two, causing crashes on certain systems.
Mitigation: Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applic
Debian
CVE-2024-35983: linux - In the Linux kernel, the following vulnerability has been resolved: bounds: Use...
vendor_debian·2024·CVSS 5.5
CVE-2024-35983 [MEDIUM] CVE-2024-35983: linux - In the Linux kernel, the following vulnerability has been resolved: bounds: Use...
In the Linux kernel, the following vulnerability has been resolved: bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS bits_per() rounds up to the next power of two when passed a power of two. This causes crashes on some machines and configurations.
Scope: local
bookworm: resolved (fixed in 6.1.90-1)
bullseye: resolved (fixed in 5.10.216-1)
forky: resolved (fixed in 6.8.9-1)
sid: resolved (fixed in 6.8.9-1)
trixie: resolved (fixed in 6.8.9-1)
No detection rules found.
No public exploits indexed.
https://git.kernel.org/stable/c/15aa09d6d84629eb5296de30ac0aa19a33512f16https://git.kernel.org/stable/c/5af385f5f4cddf908f663974847a4083b2ff2c79https://git.kernel.org/stable/c/66297b2ceda841f809637731d287bda3a93b49d8https://git.kernel.org/stable/c/93ba36238db6a74a82feb3dc476e25ea424ad630https://git.kernel.org/stable/c/9b7c5004d7c5ae062134052a85290869a015814chttps://git.kernel.org/stable/c/d34a516f2635090d36a306f84573e8de3d7374cehttps://git.kernel.org/stable/c/ebfe41889b762f1933c6762f6624b9724a25bee0https://git.kernel.org/stable/c/15aa09d6d84629eb5296de30ac0aa19a33512f16https://git.kernel.org/stable/c/5af385f5f4cddf908f663974847a4083b2ff2c79https://git.kernel.org/stable/c/66297b2ceda841f809637731d287bda3a93b49d8https://git.kernel.org/stable/c/93ba36238db6a74a82feb3dc476e25ea424ad630https://git.kernel.org/stable/c/9b7c5004d7c5ae062134052a85290869a015814chttps://git.kernel.org/stable/c/d34a516f2635090d36a306f84573e8de3d7374cehttps://git.kernel.org/stable/c/ebfe41889b762f1933c6762f6624b9724a25bee0https://lists.debian.org/debian-lts-announce/2024/06/msg00017.htmlhttps://cert-portal.siemens.com/productcert/html/ssa-265688.htmlhttps://cert-portal.siemens.com/productcert/html/ssa-613116.html
2024-05-20
Published