CVE-2026-23181

creationtimestamp| type| source ---|---|--- 2026-03-19 00:00:00+00:00| seen| https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0316/...

CVE-2026-23181

A race condition was found in the Linux kernel's Btrfs filesystem when reading the disk superblock. If a user changes the block device's block size via BLKBSZSET ioctl while Btrfs is mounting, the inconsistency between folio allocation and the new block size can trigger a VMBUGON assertion or NUL...