SB2024112059 - Integer overflow in Linux kernel media i2c driver
Published: November 20, 2024 Updated: May 12, 2025
Security Bulletin ID
SB2024112059
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Integer overflow (CVE-ID: CVE-2024-53081)
The vulnerability allows a local user to execute arbitrary code.
The vulnerability exists due to integer overflow within the calc_pll() function in drivers/media/i2c/ar0521.c. A local user can execute arbitrary code.
Remediation
Install update from vendor's website.
References
- https://git.kernel.org/stable/c/5e1523076acf95b4ea68d19b6f27e6891267cc24
- https://git.kernel.org/stable/c/a244b82d0ae60326901f2b50c15e3118298b7ecd
- https://git.kernel.org/stable/c/97ed0c0332d5525653668b31acf62ff1e6b50784
- https://git.kernel.org/stable/c/438d3085ba5b8b5bfa5290faa594e577f6ac9aa7
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.117
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.11.8
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.61