{"id":"CVE-2006-3412","aliases":["DEBIAN-CVE-2006-3412","EUVD-2006-3408","GHSA-wcrq-j35j-339c"],"status":"published","title":"Tor before 0.1.1.20 does not sufficiently obey certain firewall options, which allows remote...","description":"Tor before 0.1.1.20 does not sufficiently obey certain firewall options, which allows remote attackers to bypass intended access restrictions for dirservers, direct connections, or proxy servers.","severity":{"version":"2.0","score":6.4,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02185,"percentile":0.82515,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2006-07-07T00:00:00Z","modified":"2026-10-22T23:47:22Z","fixes":[{"ecosystem":"Debian:12","package":"tor","fixed_in":["0.1.1.20-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"tor","fixed_in":["0.1.1.20-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"tor","fixed_in":["0.1.1.20-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"tor","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.1.1.20-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"tor","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.1.1.20-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"tor","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.1.1.20-1"}]}]}],"products":[{"vendor":"tor","product":"tor"}],"references":[{"url":"http://secunia.com/advisories/20514","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Patch","Vendor Advisory","advisory","fix"]},{"url":"http://security.gentoo.org/glsa/glsa-200606-04.xml","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred","Patch","Vendor Advisory","advisory","fix"]},{"url":"http://tor.eff.org/cvs/tor/ChangeLog","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://www.osvdb.org/25874","tags":["vdb-entry","x_refsource_OSVDB","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-3412"},{"url":"https://github.com/advisories/GHSA-wcrq-j35j-339c"},{"url":"https://security-tracker.debian.org/tracker/CVE-2006-3412","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2006-3412","description":"Tor before 0.1.1.20 does not sufficiently obey certain firewall options, which allows remote attackers to bypass intended access restrictions for dirservers, direct connections, or proxy servers.","status":"published","published":"2006-07-07T00:00:00Z","modified":"2024-09-17T04:24:14.622Z","updated_at":"2026-11-02T14:33:49.265317Z"}],"euvd":[{"id":"EUVD-2006-3408","description":"Tor before 0.1.1.20 does not sufficiently obey certain firewall options, which allows remote attackers to bypass intended access restrictions for dirservers, direct connections, or proxy servers.","status":"published","published":"2006-07-07T00:00:00Z","modified":"2024-09-17T04:24:14Z","updated_at":"2026-11-03T00:28:23.50734Z"}],"ghsa":[{"id":"GHSA-wcrq-j35j-339c","title":"Tor before 0.1.1.20 does not sufficiently obey certain firewall options, which allows remote...","description":"Tor before 0.1.1.20 does not sufficiently obey certain firewall options, which allows remote attackers to bypass intended access restrictions for dirservers, direct connections, or proxy servers.","status":"published","published":"2022-05-01T07:08:49Z","modified":"2023-01-31T05:01:35Z","updated_at":"2026-11-02T14:48:05.292639Z"}],"nvd":[{"id":"CVE-2006-3412","description":"Tor before 0.1.1.20 does not sufficiently obey certain firewall options, which allows remote attackers to bypass intended access restrictions for dirservers, direct connections, or proxy servers.","status":"published","published":"2006-07-07T00:05:00Z","modified":"2026-06-16T22:27:00.943Z","cvss":[{"version":"2.0","score":6.4,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:01:04.288594Z"}],"osv":[{"id":"CVE-2006-3412","description":"Tor before 0.1.1.20 does not sufficiently obey certain firewall options, which allows remote attackers to bypass intended access restrictions for dirservers, direct connections, or proxy servers.","status":"published","published":"2006-07-07T00:05:00Z","modified":"2026-04-10T03:37:37.043905Z","updated_at":"2026-11-02T15:43:56.581247Z"},{"id":"DEBIAN-CVE-2006-3412","description":"Tor before 0.1.1.20 does not sufficiently obey certain firewall options, which allows remote attackers to bypass intended access restrictions for dirservers, direct connections, or proxy servers.","status":"published","published":"2006-07-07T00:05:00Z","modified":"2026-10-22T23:47:22.22752883Z","updated_at":"2026-11-02T15:45:23.105674Z"}]}}