f2fs: fix to wait dio completion
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.8epss 0.7%
exploitation probability
0.7%top 52% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix to wait dio completion
It should wait all existing dio write IOs before block removal,
otherwise, previous direct write IO may overwrite data in the
block which may be reused by other inode.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/3aa5254d80969cb576601fb9fec7a188cc8dc169https://git.kernel.org/stable/c/7be13b73409b553d9d9a6cbb042b4d19e2631cc7https://git.kernel.org/stable/c/96cfeb0389530ae32ade8a48ae3ae1ac3b6c009dhttps://git.kernel.org/stable/c/c2a7fc514637f640ff55c3f3e3ed879970814a3fhttps://git.kernel.org/stable/c/e3db757ff9b7101ae68650ac5f6dd5743b68164ehttps://git.kernel.org/stable/c/f81302decd64245bb1bd154ecae0f65a9ee21f04https://lists.debian.org/debian-lts-announce/2025/03/msg00028.htmlhttps://lists.debian.org/debian-lts-announce/2025/05/msg00030.html