EUVD-2026-80433

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to avoid potential deadloop in f2fsfsyncnodepages There is potential deadloop in race condition: Thread A Thread B - fsync - f2fsdosyncfile - f2fsfsyncnodepages - lastfsyncdnode - foliogetlastfolio - f2fssetattr -...

CVE-2026-89833

CVE-2026-89833 affects the Linux kernel's f2fs filesystem driver. The vulnerability is a race condition in f2fs_fsync_node_pages(): when one thread performs an fsync while another concurrently executes a truncate via f2fs_setattr, the truncate can set folio->mapping = NULL. This causes is_node...