CVE-2024-46751
HIGH severity · CVSS 7.8
7.8CVSS HIGH
Summary
In the Linux kernel, the following vulnerability has been resolved: btrfs: don't BUG_ON() when 0 reference count at btrfs_lookup_extent_info() Instead of doing a BUG_ON() handle the error by returning -EUCLEAN, aborting the transaction and logging an error message.
Impact & exploitability
Attack vectorLocal
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)0%
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Official patch: https://git.kernel.org/stable/c/28cb13f29faf6290597b24b728dc3100c019356f ↗
Additional information
- NVD record
- https://git.kernel.org/stable/c/28cb13f29faf6290597b24b728dc3100c019356fPatch
- https://git.kernel.org/stable/c/ef9a8b73c8b60b27d9db4787e624a3438ffe8428Patch
- https://git.kernel.org/stable/c/18eb53a2734ff61b9a72c4fef5db7b38cb48ae16
- https://git.kernel.org/stable/c/3cfec712a439c5c5f5c718c5c669ee41a898f776
- https://git.kernel.org/stable/c/9c309d2434abbe880712af7e60da9ead8b6703fe
- https://git.kernel.org/stable/c/d64807ded1b6054f066e03d8add6d920f3db9e5d
- https://lists.debian.org/debian-lts-announce/2025/08/msg00010.html
- https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html