jfs: Regular file corruption check
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.2%
exploitation probability
0.2%top 94% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
jfs: Regular file corruption check
The reproducer builds a corrupted file on disk with a negative i_size value.
Add a check when opening this file to avoid subsequent operation failures.
Affected products
Linux · LinuxReferences
https://cert-portal.siemens.com/productcert/html/ssa-032379.htmlhttps://git.kernel.org/stable/c/00462be586b33076f8b8023e7ba697deedc131dbhttps://git.kernel.org/stable/c/02edcfda419168d9405bffe55f18ea9c1bf92366https://git.kernel.org/stable/c/2d04df8116426b6c7b9f8b9b371250f666a2a2fbhttps://git.kernel.org/stable/c/6bc86f1d7d5419d5b19483ba203ca0b760c41c51https://git.kernel.org/stable/c/78989af5bbf55a0cf1165b0fa73921bc02f1543bhttps://git.kernel.org/stable/c/9605cb2ea38ba014d0e704cba0dbbb00593fa9fdhttps://git.kernel.org/stable/c/9ad054cd2c4ca8c371e555748832aa217c41fc65https://git.kernel.org/stable/c/9f896c3d0192241d6438be6963682ace8203f502https://git.kernel.org/stable/c/fd9454b7710b28060faa49b041f8283c435721a3https://lists.debian.org/debian-lts-announce/2025/10/msg00007.htmlhttps://lists.debian.org/debian-lts-announce/2025/10/msg00008.html