CVE-2024-27051
Brcmstb-AVS-Cpufreq NULL Pointer Dereference Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: cpufreq: brcmstb-avs-cpufreq: add check for cpufreq_cpu_get's return value cpufreq_cpu_get may return NULL. To avoid NULL-dereference check it and return 0 in case of error. Found by Linux Verification Center (linuxtesting.org) with SVACE.
INFO
Published Date :
May 1, 2024, 1:15 p.m.
Last Modified :
Dec. 23, 2024, 7:11 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2024-27051.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-27051 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-27051 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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Initial Analysis by [email protected]
Dec. 23, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Added CWE NIST CWE-476 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.10 up to (excluding) 5.10.214 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.153 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 6.1.83 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.23 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.7.11 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.8 up to (excluding) 6.8.2 Changed Reference Type https://git.kernel.org/stable/c/74b84d0d71180330efe67c82f973a87f828323e5 No Types Assigned https://git.kernel.org/stable/c/74b84d0d71180330efe67c82f973a87f828323e5 Patch Changed Reference Type https://git.kernel.org/stable/c/74b84d0d71180330efe67c82f973a87f828323e5 No Types Assigned https://git.kernel.org/stable/c/74b84d0d71180330efe67c82f973a87f828323e5 Patch Changed Reference Type https://git.kernel.org/stable/c/9127599c075caff234359950117018a010dd01db No Types Assigned https://git.kernel.org/stable/c/9127599c075caff234359950117018a010dd01db Patch Changed Reference Type https://git.kernel.org/stable/c/9127599c075caff234359950117018a010dd01db No Types Assigned https://git.kernel.org/stable/c/9127599c075caff234359950117018a010dd01db Patch Changed Reference Type https://git.kernel.org/stable/c/b25b64a241d769e932a022e5c780cf135ef56035 No Types Assigned https://git.kernel.org/stable/c/b25b64a241d769e932a022e5c780cf135ef56035 Patch Changed Reference Type https://git.kernel.org/stable/c/b25b64a241d769e932a022e5c780cf135ef56035 No Types Assigned https://git.kernel.org/stable/c/b25b64a241d769e932a022e5c780cf135ef56035 Patch Changed Reference Type https://git.kernel.org/stable/c/d951cf510fb0df91d3abac0121a59ebbc63c0567 No Types Assigned https://git.kernel.org/stable/c/d951cf510fb0df91d3abac0121a59ebbc63c0567 Patch Changed Reference Type https://git.kernel.org/stable/c/d951cf510fb0df91d3abac0121a59ebbc63c0567 No Types Assigned https://git.kernel.org/stable/c/d951cf510fb0df91d3abac0121a59ebbc63c0567 Patch Changed Reference Type https://git.kernel.org/stable/c/e6e3e51ffba0784782b1a076d7441605697ea3c6 No Types Assigned https://git.kernel.org/stable/c/e6e3e51ffba0784782b1a076d7441605697ea3c6 Patch Changed Reference Type https://git.kernel.org/stable/c/e6e3e51ffba0784782b1a076d7441605697ea3c6 No Types Assigned https://git.kernel.org/stable/c/e6e3e51ffba0784782b1a076d7441605697ea3c6 Patch Changed Reference Type https://git.kernel.org/stable/c/e72160cb6e23b78b41999d6885a34ce8db536095 No Types Assigned https://git.kernel.org/stable/c/e72160cb6e23b78b41999d6885a34ce8db536095 Patch Changed Reference Type https://git.kernel.org/stable/c/e72160cb6e23b78b41999d6885a34ce8db536095 No Types Assigned https://git.kernel.org/stable/c/e72160cb6e23b78b41999d6885a34ce8db536095 Patch Changed Reference Type https://git.kernel.org/stable/c/f661017e6d326ee187db24194cabb013d81bc2a6 No Types Assigned https://git.kernel.org/stable/c/f661017e6d326ee187db24194cabb013d81bc2a6 Patch Changed Reference Type https://git.kernel.org/stable/c/f661017e6d326ee187db24194cabb013d81bc2a6 No Types Assigned https://git.kernel.org/stable/c/f661017e6d326ee187db24194cabb013d81bc2a6 Patch Changed Reference Type https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html No Types Assigned https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html Patch -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/74b84d0d71180330efe67c82f973a87f828323e5 Added Reference https://git.kernel.org/stable/c/9127599c075caff234359950117018a010dd01db Added Reference https://git.kernel.org/stable/c/b25b64a241d769e932a022e5c780cf135ef56035 Added Reference https://git.kernel.org/stable/c/d951cf510fb0df91d3abac0121a59ebbc63c0567 Added Reference https://git.kernel.org/stable/c/e6e3e51ffba0784782b1a076d7441605697ea3c6 Added Reference https://git.kernel.org/stable/c/e72160cb6e23b78b41999d6885a34ce8db536095 Added Reference https://git.kernel.org/stable/c/f661017e6d326ee187db24194cabb013d81bc2a6 Added Reference https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Nov. 05, 2024
Action Type Old Value New Value Removed Reference kernel.org https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jun. 25, 2024
Action Type Old Value New Value Added Reference kernel.org https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html [No types assigned] -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 29, 2024
Action Type Old Value New Value -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 14, 2024
Action Type Old Value New Value -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 01, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: cpufreq: brcmstb-avs-cpufreq: add check for cpufreq_cpu_get's return value cpufreq_cpu_get may return NULL. To avoid NULL-dereference check it and return 0 in case of error. Found by Linux Verification Center (linuxtesting.org) with SVACE. Added Reference kernel.org https://git.kernel.org/stable/c/9127599c075caff234359950117018a010dd01db [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/d951cf510fb0df91d3abac0121a59ebbc63c0567 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/e72160cb6e23b78b41999d6885a34ce8db536095 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/b25b64a241d769e932a022e5c780cf135ef56035 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/74b84d0d71180330efe67c82f973a87f828323e5 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/e6e3e51ffba0784782b1a076d7441605697ea3c6 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/f661017e6d326ee187db24194cabb013d81bc2a6 [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-27051 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2024-27051
weaknesses.