{"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:14","exploited":false,"fixed_versions":["2.10.1-1"],"id":"tcs_01M5N9XAM70CDJ9769MVMBHNPC","modified_at":"2026-10-23T17:47:37.538143488Z","published_at":"2011-12-17T03:54:45.993Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2011-4602","https://security-tracker.debian.org/tracker/CVE-2011-4602"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2011-4602#Debian:14/pidgin","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2011-4602"}],"summary":"The XMPP protocol plugin in libpurple in Pidgin before 2.10.1 does not properly handle missing fields in (1) voice-chat and (2) video-chat stanzas, which allows remote attackers to cause a denial of s"}