{"action":"Upgrade pidgin to 2.10.1-1 or later.","affected":[{"fixed":"2.10.1-1","introduced":"0"}],"component":"pidgin","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["2.10.1-1"],"id":"tcs_01M5N9X9YTCXZ75NXVTK1PKGVA","modified_at":"2026-10-23T17:47:30.817994855Z","published_at":"2011-12-25T01:55:02.130Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2011-4601","https://security-tracker.debian.org/tracker/CVE-2011-4601"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2011-4601","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2011-4601"}],"summary":"family_feedbag.c in the oscar protocol plugin in libpurple in Pidgin before 2.10.1 does not perform the expected UTF-8 validation on message data, which allows remote attackers to cause a denial of se"}