CVE-2025-22019: high-severity vulnerability in Linux
bcachefs: bch2_ioctl_subvolume_destroy() fixes
Published · Updated
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.3epss 0.2%
exploitation probability
0.2%top 91% of all CVEs
observed exploitation
nono source reports it
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.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H
Affected products
Linux · LinuxRelated CVEs — Linux
In the same product, most dangerous first.
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