CVE-2026-46005
MEDIUM severity · CVSS 5.5 · CWE-401
5.5CVSS MEDIUM
Summary
In the Linux kernel, the following vulnerability has been resolved: xfs: fix a resource leak in xfs_alloc_buftarg() In the error path, call fs_put_dax() to drop the DAX device reference.
Impact & exploitability
Attack vectorLocal
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactNone
Integrity impactNone
Availability impactHigh
Exploit probability (EPSS)0%
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Official patch: https://git.kernel.org/stable/c/28a6c132b8c6e5eeefa889c4fb43d65b12989d48 ↗
Additional information
- NVD record
- https://git.kernel.org/stable/c/28a6c132b8c6e5eeefa889c4fb43d65b12989d48Patch
- https://git.kernel.org/stable/c/29a7b2614357393b176ef06ba5bc3ff5afc8df69Patch
- https://git.kernel.org/stable/c/5804cb507233ed767a83ac70527b2f6c4566ec75Patch
- https://git.kernel.org/stable/c/5c293a1e1ef0f838772d20ae8afae4cbd87cd3f9Patch
- https://git.kernel.org/stable/c/82fb9da6477d08bdab954dc7bc081a41f2f9cae6Patch
- https://git.kernel.org/stable/c/ed2d6442e61169e565727ba15c4f6a0cb5ce16df