Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: gfs2: The issue of “slab-use-after-free” was fixed in qdput. The commit a475c5dd16e5 states that “gfs2: The quota data objects were freed synchronously”. However, during system shutdown, quota data objects were actually freed...

CVE-2026-45861

In the Linux kernel, the following vulnerability has been resolved: gfs2: Fix slab-use-after-free in qdput Commit a475c5dd16e5 "gfs2: Free quota data objects synchronously" started freeing quota data objects during filesystem shutdown instead of putting them back onto the LRU list, but it failed ...