Skip to main content
cve.nowby Sazabi
← All vulnerabilities
CVE-2026-99067EUVD-2026-108733GHSA-HHHW-F92W-5H8M

btrfs: scrub: fix local_root reference leak in scrub_print_warning_inode()

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 6.6.160, 6.12.113, 6.18.57, 7.2.11
None on Exploit-DB, Metasploit or GitHub

Summary

In the Linux kernel, the following vulnerability has been resolved: btrfs: scrub: fix local_root reference leak in scrub_print_warning_inode() When paths_from_inode() fails, scrub_print_warning_inode() jumps to err without dropping the reference taken by btrfs_get_fs_root(), leaking a reference to the root every time path resolution fails while printing scrub warnings. Every other error and success path of the function drops the reference. Drop the reference on the paths_from_inode() failure path too.

Timeline

  1. CVE published
  2. First seen by cve.now
  3. Record last updated

Affected versions

  • Linux Linux

    Version range not reported

  • Linux Linux

    3.2

  • KernelLinux

    From 3.2.0 · fixed in 6.6.160; From 6.7.0 · fixed in 6.12.113; From 6.13.0 · fixed in 6.18.57; From 6.19.0 · fixed in 7.2.11

References 8

git.kernel.org