{"action":"Upgrade strongswan to 6.0.1-6+deb13u7 or later.","affected":[{"fixed":"6.0.1-6+deb13u7","introduced":"0"}],"component":"strongswan","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.0.1-6+deb13u7"],"id":"tcs_01M5NVER4TDWWKGPK39VPYG672","modified_at":"2026-10-01T03:03:41.981612480Z","published_at":"2026-09-11T02:18:34.757Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-78133","https://security-tracker.debian.org/tracker/CVE-2026-78133"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-78133","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-78133"}],"summary":"libcharon in strongSwan 6.0.0 through 6.0.7 has a use-after-free in IKEv2 rekeying collision handling."}