VDB

DEBIAN-CVE-2023-53346

DEBIAN-CVE-2023-53346 PUBLISHED CVSS 5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: kernel/fail_function: fix memory leak with using debugfs_lookup() When calling debugfs_lookup() the result must have dput() called on it, otherwise the memory will leak over time. To make things simpler, just call debugfs_lookup_and_remove() instead which handles all of the logic at once.

Risk Scores

CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected Products

VendorProductVersions
Debian:12linux0, 0, 0
Debian:13linux0, 0, 0
Debian:11linux5.10.149-2, 5.10.92-2, 5.10.158-2
Debian:14linux0, 0, 0

Timeline

  • Sep 17, 2025 CVE Published
  • Apr 28, 2026 CVE Updated
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