CVE-2023-52841 - CVE House
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Status published Unknown CVE-2023-52841

media: vidtv: mux: Add check and kfree for kstrdup

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

Linux
Vulnerable Versions:
c2f78f0cb294aa6f009d3a170f4ee8ad199ba5da, 5.10, 0, 5.10.201, 5.15.139, 6.1.63, 6.5.12, 6.6.2, 6.7

Timeline

Official Publish: May 21st, 2024
Last Modified: May 11th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.