EUVD-2026-103771

In the Linux kernel, the following vulnerability has been resolved: of/overlay: don't leak fragment references when changeset init fails initoverlaychangeset stores the number of initialized fragments in ovcs-count only on full success. When findtarget or the symbols lookup fails partway through,...

CVE-2026-98831 of/overlay: don't leak fragment references when changeset init fails

In the Linux kernel, the following vulnerability has been resolved: of/overlay: don't leak fragment references when changeset init fails initoverlaychangeset stores the number of initialized fragments in ovcs-count only on full success. When findtarget or the symbols lookup fails partway through,...

CVE-2026-98831

The Linux kernel contains a memory leak vulnerability in the of/overlay component. During the execution of init_overlay_changeset(), if find_target() or the __symbols__ lookup fails mid-process, the target and overlay references for fragments initialized up to that point are not released. This oc...