CVE-2026-89601

CVE-2026-89601 affects the Linux kernel ext2 filesystem. The vulnerability resides in ext2_setsize() and ext2_xattr_set2() , where for IS_SYNC inodes, the code called sync_inode_metadata() without first marking the inode dirty. Since sync_inode_metadata() only operates on already-dirty inodes, in...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: nilfs2: The use-after-free of nilfsroot occurred during the process of dirtying inodes via iput. During the unmount process of nilfs2, nothing holds the nilfsroot structure after nilfsdetachlogwriter releases it. Previously,...