CVE-2022-49459
Broadcom Linux Kernel NULL Dereference Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: thermal/drivers/broadcom: Fix potential NULL dereference in sr_thermal_probe platform_get_resource() may return NULL, add proper check to avoid potential NULL dereferencing.
INFO
Published Date :
Feb. 26, 2025, 7:01 a.m.
Last Modified :
March 17, 2025, 4:10 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-2022-49459.
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).
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The following list is the news that have been mention
CVE-2022-49459 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-49459 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]
Mar. 17, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Added CWE CWE-476 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5 up to (excluding) 5.10.121 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.46 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 5.17.14 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.18 up to (excluding) 5.18.3 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.1 up to (excluding) 5.4.198 Added Reference Type kernel.org: https://git.kernel.org/stable/c/61621e042c22b47d1eadee617bdd26835294b425 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/79098339ac2065f4b4352ef5921628970b6f47e6 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/b3461ccaa5d2588568d865faee285512ad448049 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/e20d136ec7d6f309989c447638365840d3424c8e Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/ee9b6b02e8c140323ed46d6602d805ea735c7719 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/ef1235c6514a58f274246cf4a2d5f4e40af539ce Types: Patch -
New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Feb. 26, 2025
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: thermal/drivers/broadcom: Fix potential NULL dereference in sr_thermal_probe platform_get_resource() may return NULL, add proper check to avoid potential NULL dereferencing. Added Reference https://git.kernel.org/stable/c/61621e042c22b47d1eadee617bdd26835294b425 Added Reference https://git.kernel.org/stable/c/79098339ac2065f4b4352ef5921628970b6f47e6 Added Reference https://git.kernel.org/stable/c/b3461ccaa5d2588568d865faee285512ad448049 Added Reference https://git.kernel.org/stable/c/e20d136ec7d6f309989c447638365840d3424c8e Added Reference https://git.kernel.org/stable/c/ee9b6b02e8c140323ed46d6602d805ea735c7719 Added Reference https://git.kernel.org/stable/c/ef1235c6514a58f274246cf4a2d5f4e40af539ce
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-49459 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-2022-49459
weaknesses.