CVE-2022-48987

A flaw was found in the Linux kernel. The v4l2-dv-timings.c component, responsible for video timing, contains overly strict sanity checks for blanking fields. A local user could exploit this by providing specific, malformed values for these fields. This could lead to an integer overflow, potentially causing a denial of service.

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.