SB2024070570 - Input validation error in Linux kernel media mc driver
Published: July 5, 2024 Updated: May 13, 2025
Security Bulletin ID
SB2024070570
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Input validation error (CVE-ID: CVE-2024-39481)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the media_pipeline_explore_next_link() function in drivers/media/mc/mc-entity.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
References
- https://git.kernel.org/stable/c/788fd0f11e45ae8d3a8ebbd3452a6e83f92db376
- https://git.kernel.org/stable/c/e80d9db99b7b6c697d8d952dfd25c3425cf61499
- https://git.kernel.org/stable/c/bee9440bc0b6b3b7432f7bfde28656262a3484a2
- https://git.kernel.org/stable/c/8a9d420149c477e7c97fbd6453704e4612bdd3fa
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.94
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.10
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.34