CVE-2026-43182
Description
A flaw was found in the Linux kernel's media: ccs component. This vulnerability, a division-by-zero error, occurs when calculating the maximum M for scaler configuration. A missing check for a non-zero value in the MIN_X_OUTPUT_SIZE limit register could allow a local attacker to trigger a system crash. This could lead to a denial of service (DoS).
Understanding the Weakness (CWE)
Availability
Technical Impact: DoS: Crash, Exit, or Restart
A Divide by Zero results in a crash.
Frequently Asked Questions
Not sure what something means? Check out our Security Glossary.
Want to get errata notifications? Sign up here.
