Riskcovery

CVE-2023-53448

fbdev: imxfb: Removed unneeded release_mem_region

State
Published
Severity
Not scored
Published
Oct 1, 2025
Updated
May 11, 2026
Reserved
Sep 17, 2025

Read the record on cve.org

Description

In the Linux kernel, the following vulnerability has been resolved:

fbdev: imxfb: Removed unneeded release_mem_region

Remove unnecessary release_mem_region from the error path to prevent mem region from being released twice, which could avoid resource leak or other unexpected issues.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • b083c22d51148f3d3028291343196471be5d9f36 to before 6aa851f6276fa08cd59b044bc2b803c49edf58a2Affected
  • b083c22d51148f3d3028291343196471be5d9f36 to before 38282a92c30422836d49e519bd109237f86a0888Affected
  • b083c22d51148f3d3028291343196471be5d9f36 to before 45fcc058a75bf5d65cf4c32da44a252fbe873cd4Affected
LinuxLinux
  • 6.0Affected
  • before 6.0Not affected
  • 6.1.42 through 6.1.*Not affected
  • 6.4.7 through 6.4.*Not affected
  • 6.5 and laterNot affected

References

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.