{"action":"Upgrade libarchive to 2.8.5-5 or later.","affected":[{"fixed":"2.8.5-5","introduced":"0"}],"component":"libarchive","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["2.8.5-5"],"id":"tcs_01M5N9RT229NQEANSB6JWSWZAM","modified_at":"2026-10-23T17:47:46.381565231Z","published_at":"2012-04-13T20:55:01.307Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2011-1777","https://security-tracker.debian.org/tracker/CVE-2011-1777"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2011-1777#Debian:13/libarchive","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2011-1777"}],"summary":"Multiple buffer overflows in the (1) heap_add_entry and (2) relocate_dir functions in archive_read_support_format_iso9660.c in libarchive through 2.8.5 allow remote attackers to cause a denial of serv"}