https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 28 Sep 2026 19:11:29 +0000 https://vulnerability.circl.lu/vuln/cve-2026-31679 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>openvswitch: validate MPLS set/set_masked payload length</p> <p>validate_set() accepted OVS_KEY_ATTR_MPLS as variable-sized payload for SET/SET_MASKED actions. In action handling, OVS expects fixed-size MPLS key data (struct ovs_key_mpls).</p> <p>Use the already normalized key_len (masked case included) and reject non-matching MPLS action key sizes.</p> <p>Reject invalid MPLS action payload lengths early.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>openvswitch: validate MPLS set/set_masked payload length</p> <p>validate_set() accepted OVS_KEY_ATTR_MPLS as variable-sized payload for SET/SET_MASKED actions. In action handling, OVS expects fixed-size MPLS key data (struct ovs_key_mpls).</p> <p>Use the already normalized key_len (masked case included) and reject non-matching MPLS action key sizes.</p> <p>Reject invalid MPLS action payload lengths early.</p> https://vulnerability.circl.lu/vuln/cve-2026-31679