CVE-2026-53379: media: i2c: ov8856: free control handler on error in ov8856_init_controls()
In the Linux kernel, the following vulnerability has been resolved:
media: i2c: ov8856: free control handler on error in ov8856initcontrols()
The control handler wasn't freed if adding controls failed, add an error exit label and convert the existing error return to use it.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2026-53379?
CVE-2026-53379 has a severity rating of 5, indicating moderate risk.
How do I fix CVE-2026-53379?
To fix CVE-2026-53379, update your Linux kernel to the latest version that addresses this vulnerability.
What type of vulnerability is CVE-2026-53379?
CVE-2026-53379 is a vulnerability related to the media subsystem in the Linux kernel, specifically in the i2c driver for the ov8856 camera.
What impact does CVE-2026-53379 have on systems?
CVE-2026-53379 may cause resource leaks by failing to free control handlers when initializing controls encounters an error.
Which versions of the Linux kernel are affected by CVE-2026-53379?
CVE-2026-53379 affects certain versions of the Linux kernel before the fix was implemented on July 19, 2026.