{"id":"CVE-2010-0745","aliases":["DEBIAN-CVE-2010-0745","EUVD-2010-0771","GHSA-p8hw-7ch3-xcp2"],"status":"published","title":"Unspecified vulnerability in Dovecot 1.2.x before 1.2.11 allows remote attackers to cause a...","description":"Unspecified vulnerability in Dovecot 1.2.x before 1.2.11 allows remote attackers to cause a denial of service (CPU consumption) via long headers in an e-mail message.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.03078,"percentile":0.87765,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-399"],"published":"2010-05-20T17:00:00Z","modified":"2026-10-23T17:47:30Z","fixes":[{"ecosystem":"Debian:12","package":"dovecot","fixed_in":["1:1.2.11-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"dovecot","fixed_in":["1:1.2.11-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"dovecot","fixed_in":["1:1.2.11-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"dovecot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.2.11-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"dovecot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.2.11-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"dovecot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.2.11-1"}]}]}],"products":[{"vendor":"dovecot","product":"dovecot"}],"references":[{"url":"http://security-tracker.debian.org/tracker/CVE-2010-0745","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://www.vupen.com/english/advisories/2010/1107","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Vendor Advisory","advisory"]},{"url":"http://dovecot.org/pipermail/dovecot/2010-February/047190.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","web"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2010:104","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred","advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=572268","tags":["x_refsource_CONFIRM","x_transferred","report"]},{"url":"http://www.vupen.com/english/advisories/2010/1226","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2010/03/10/6","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://dovecot.org/list/dovecot-news/2010-March/000152.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","Patch","Vendor 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message.","status":"published","published":"2010-05-20T17:00:00Z","modified":"2024-08-07T00:59:39Z","updated_at":"2026-11-03T01:39:44.13762Z"}],"ghsa":[{"id":"GHSA-p8hw-7ch3-xcp2","title":"Unspecified vulnerability in Dovecot 1.2.x before 1.2.11 allows remote attackers to cause a...","description":"Unspecified vulnerability in Dovecot 1.2.x before 1.2.11 allows remote attackers to cause a denial of service (CPU consumption) via long headers in an e-mail message.","status":"published","published":"2022-05-02T06:15:14Z","modified":"2023-02-01T05:00:39Z","updated_at":"2026-11-02T14:49:34.37252Z"}],"nvd":[{"id":"CVE-2010-0745","description":"Unspecified vulnerability in Dovecot 1.2.x before 1.2.11 allows remote attackers to cause a denial of service (CPU consumption) via long headers in an e-mail message.","status":"published","published":"2010-05-20T17:30:01.287Z","modified":"2026-06-16T23:16:46.08Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-399"],"updated_at":"2026-11-02T14:01:45.97784Z"}],"osv":[{"id":"CVE-2010-0745","description":"Unspecified vulnerability in Dovecot 1.2.x before 1.2.11 allows remote attackers to cause a denial of service (CPU consumption) via long headers in an e-mail message.","status":"published","published":"2010-05-20T17:30:01Z","modified":"2026-04-10T03:41:10.139163Z","updated_at":"2026-11-02T15:43:57.714116Z"},{"id":"DEBIAN-CVE-2010-0745","description":"Unspecified vulnerability in Dovecot 1.2.x before 1.2.11 allows remote attackers to cause a denial of service (CPU consumption) via long headers in an e-mail message.","status":"published","published":"2010-05-20T17:30:01.287Z","modified":"2026-10-23T17:47:30.043934329Z","updated_at":"2026-11-02T15:45:24.316685Z"}]}}