CVE-2024-50070
"STM32 Linux Kernel Null Pointer Dereference Vulnerability"
Description
In the Linux kernel, the following vulnerability has been resolved: pinctrl: stm32: check devm_kasprintf() returned value devm_kasprintf() can return a NULL pointer on failure but this returned value is not checked. Fix this lack and check the returned value. Found by code review.
INFO
Published Date :
Oct. 29, 2024, 1:15 a.m.
Last Modified :
Oct. 30, 2024, 4:59 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-2024-50070.
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-2024-50070 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-50070 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]
Oct. 30, 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 Changed Reference Type https://git.kernel.org/stable/c/1f266957ae1207b0717c2d69096bc70654ae9fcb No Types Assigned https://git.kernel.org/stable/c/1f266957ae1207b0717c2d69096bc70654ae9fcb Patch Changed Reference Type https://git.kernel.org/stable/c/3b36bb1fca2b87f6292ca2a8593f297c5e9fab41 No Types Assigned https://git.kernel.org/stable/c/3b36bb1fca2b87f6292ca2a8593f297c5e9fab41 Patch Changed Reference Type https://git.kernel.org/stable/c/b0f0e3f0552a566def55c844b0d44250c58e4df6 No Types Assigned https://git.kernel.org/stable/c/b0f0e3f0552a566def55c844b0d44250c58e4df6 Patch Added CWE NIST CWE-476 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.6 up to (excluding) 6.6.58 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.11.5 *cpe:2.3:o:linux:linux_kernel:6.12:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.12:rc2:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.12:rc3:*:*:*:*:*:* -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Oct. 29, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: pinctrl: stm32: check devm_kasprintf() returned value devm_kasprintf() can return a NULL pointer on failure but this returned value is not checked. Fix this lack and check the returned value. Found by code review. Added Reference kernel.org https://git.kernel.org/stable/c/3b36bb1fca2b87f6292ca2a8593f297c5e9fab41 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/1f266957ae1207b0717c2d69096bc70654ae9fcb [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/b0f0e3f0552a566def55c844b0d44250c58e4df6 [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-2024-50070 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-2024-50070
weaknesses.