CVE-2025-22019
HIGH severity · CVSS 7.3
7.3CVSS HIGH
Summary
In the Linux kernel, the following vulnerability has been resolved: bcachefs: bch2_ioctl_subvolume_destroy() fixes bch2_evict_subvolume_inodes() was getting stuck - due to incorrectly pruning the dcache. Also, fix missing permissions checks.
Impact & exploitability
Attack vectorLocal
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactLow
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)0%
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/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/558317a5c61045d460a37372181e7b43c0c002bb ↗
Additional information
- NVD record
- https://git.kernel.org/stable/c/558317a5c61045d460a37372181e7b43c0c002bbPatch
- https://git.kernel.org/stable/c/707549600c4a012ed71c0204a7992a679880bf33Patch
- https://git.kernel.org/stable/c/82383abd39abd635511b8956284a5cc8134c4dc1Patch
- https://git.kernel.org/stable/c/9e6e83e1e2d01b99e70cd7812d7f758a8def9fc8Patch