PT-2026-106618

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the af unix module where the unix vertex dead function incorrectly assumes all vertices in a Strongly Connected Component SCC share the same lowpoint, represented by t...

PT-2026-115756

In the Linux kernel, the following vulnerability has been resolved: af unix: Unify scc index when finalising SCC in unix walk scc. Commit bfdb01283ee8 "af unix: Assign a unique index to SCC." changed Tarjan's algorithm to update lowlink with lowlink, which is called lowpoint unix vertex.scc index...

Linux kernel __unix_walk_scc() Heap Buffer Overflow

The vulnerability of the unixwalkscc function in the net/unix/garbage.c module, which is part of the Linux kernel’s networking functions, stems from the lack of initialization for a variable. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...