{"action":"Upgrade tor to 0.2.1.29-1 or later.","affected":[{"fixed":"0.2.1.29-1","introduced":"0"}],"component":"tor","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["0.2.1.29-1"],"id":"tcs_01M5N9PZX14NH360ESFKH74Z58","modified_at":"2026-10-23T17:47:27.253569341Z","published_at":"2011-01-19T12:00:19.920Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2011-0490","https://security-tracker.debian.org/tracker/CVE-2011-0490"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2011-0490#Debian:14/tor","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2011-0490"}],"summary":"Tor before 0.2.1.29 and 0.2.2.x before 0.2.2.21-alpha makes calls to Libevent within Libevent log handlers, which might allow remote attackers to cause a denial of service (daemon crash) via vectors t"}