CVE-2025-22019

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.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux1c6fdbd8f2465ddfb73a01ec620cbf3d14044e1a < 9e6e83e1e2d01b99e70cd7812d7f758a8def9fc8affected
LinuxLinux1c6fdbd8f2465ddfb73a01ec620cbf3d14044e1a < 82383abd39abd635511b8956284a5cc8134c4dc1affected
LinuxLinux1c6fdbd8f2465ddfb73a01ec620cbf3d14044e1a < 558317a5c61045d460a37372181e7b43c0c002bbaffected
LinuxLinux1c6fdbd8f2465ddfb73a01ec620cbf3d14044e1a < 707549600c4a012ed71c0204a7992a679880bf33affected
LinuxLinux6.7affected
LinuxLinux0 < 6.7unaffected
LinuxLinux6.12.22 <= 6.12.*unaffected
LinuxLinux6.13.10 <= 6.13.*unaffected
LinuxLinux6.14.2 <= 6.14.*unaffected
LinuxLinux6.15 <= *unaffected

Weaknesses

References