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CVE-2023-52841 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: media: vidtv: mux: Add check and kfree for kstrdup Add check for the return value of kstrdup() and return the error if it fails in order to avoid NULL pointer dereference. Moreover, use kfree() in the later error handling in order to avoid memory leak.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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Hyperlink Resource
https://git.kernel.org/stable/c/1fd6eb12642e0c32692924ff359c07de4b781d78
https://git.kernel.org/stable/c/64863ba8e6b7651d994c6e6d506cc8aa2ac45edb
https://git.kernel.org/stable/c/980be4c3b0d51c0f873fd750117774561c66cf68
https://git.kernel.org/stable/c/a254ee1ddc592ae1efcce96b8c014e1bd2d5a2b4
https://git.kernel.org/stable/c/aae7598aff291d4d140be1355aa20930af948785
https://git.kernel.org/stable/c/cb13001411999adb158b39e76d94705eb2da100d

Weakness Enumeration

CWE-ID CWE Name Source

Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-52841
NVD Published Date:
05/21/2024
NVD Last Modified:
05/21/2024
Source:
kernel.org