{"action":"Upgrade libgit2 to 1.5.1+ds-1+deb12u2 or later.","affected":[{"fixed":"1.5.1+ds-1+deb12u2","introduced":"0"}],"component":"libgit2","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1.5.1+ds-1+deb12u2"],"id":"tcs_01M5NSXMT9PT7M9TYQ5PMSKWX9","modified_at":"2026-10-27T09:47:43.901336817Z","published_at":"2026-08-20T19:16:54.680Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-53584","https://security-tracker.debian.org/tracker/CVE-2026-53584"],"severity":{"label":"medium","score":4.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-53584","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-53584"}],"summary":"libgit2 is a portable C implementation of the Git core methods provided as a linkable library with a solid API, allowing to build Git functionality into your application. Prior to 1.8.6 and 1.9.5, lib"}