CVE-2026-89494

CVE-2026-89494 is a Linux kernel vulnerability in the OCFS2 DLM subsystem, specifically in dlm_mig_lockres_handler. A node receiving a DLM_MIG_LOCKRES message trusts peer-supplied num_locks and lockname_len fields without validation. This leads to two distinct issues: an out-of-bounds read in dlm...

Linux Distros Unpatched Vulnerability : CVE-2025-40233

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ocfs2: clear extent cache after moving/defragmenting extents The extent map cache can become stale when extents are moved or defragmented, causing subsequent...

Linux Distros Unpatched Vulnerability : CVE-2022-50289

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ocfs2: fix memory leak in ocfs2stackglueinit ocfs2tableheader should be free in ocfs2stackglueinit if ocfs2sysfsinit failed, otherwise kmemleak will report...

Linux Distros Unpatched Vulnerability : CVE-2025-37950

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix panic in failed foilio allocation commit 7e119cff9d0a ocfs2: convert wpages to...