{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"libreswan","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":[],"id":"tcs_01M5NVDWP82YXSQZGGTNSMH0S8","modified_at":"2026-10-23T17:47:30.091718660Z","published_at":"2026-10-13T22:18:24.727Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-77206","https://security-tracker.debian.org/tracker/CVE-2026-77206"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-77206#Debian:14/libreswan","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-77206"}],"summary":"Libreswan's IKEv2 state machine has a null pointer dereference bug in the EAP handling code for authentication. As a result of inconsistency within the IKEv2 state machine code, this bug can be trigge"}