Vulnerability Details : 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() rounds up to the next power of two when passed a power of
two. This causes crashes on some machines and configurations.
Products affected by CVE-2024-35983
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2024-35983
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 15 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2024-35983
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST | 2025-01-16 |
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
N/A
|
N/A
|
RedHat-CVE-2024-35983 | 2024-05-20 |
References for CVE-2024-35983
-
https://git.kernel.org/stable/c/9b7c5004d7c5ae062134052a85290869a015814c
bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/15aa09d6d84629eb5296de30ac0aa19a33512f16
bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/93ba36238db6a74a82feb3dc476e25ea424ad630
bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/66297b2ceda841f809637731d287bda3a93b49d8
bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/ebfe41889b762f1933c6762f6624b9724a25bee0
bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/5af385f5f4cddf908f663974847a4083b2ff2c79
bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
[SECURITY] [DLA 3842-1] linux-5.10 security updatePatch
-
https://git.kernel.org/stable/c/d34a516f2635090d36a306f84573e8de3d7374ce
bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS - kernel/git/stable/linux.git - Linux kernel stable treePatch
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