CVE-2023-53349

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description A kernel memory leak (kmemleak) exists in the ov2740 init controls() function within the media/i2c/ov2740.c file. This leak occurs when testing with a bpf mock device, specifically due to unreferenced objects not being freed in the failure path of the function. The fix involves adding v4l2 ctrl handler free() to prevent the memory leak.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.