{"action":"Upgrade tor to 0.2.3.23-rc-1 or later.","affected":[{"fixed":"0.2.3.23-rc-1","introduced":"0"}],"component":"tor","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["0.2.3.23-rc-1"],"id":"tcs_01M5NA1AFGV20GF37S6W4HSJ39","modified_at":"2026-10-23T17:47:25.744736029Z","published_at":"2014-02-03T03:55:03.627Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2012-2249","https://security-tracker.debian.org/tracker/CVE-2012-2249"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2012-2249#Debian:14/tor","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2012-2249"}],"summary":"Tor before 0.2.3.23-rc allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a renegotiation attempt that occurs after the initiation of the V3 link protocol."}