{"id":"CVE-2010-1167","aliases":["DEBIAN-CVE-2010-1167","EUVD-2010-1197","GHSA-q82h-7r9g-jmwv","openSUSE-SU-2024:10194-1"],"status":"published","title":"fetchmail 4.6.3 through 6.3.16, when debug mode is enabled, does not properly handle invalid...","description":"fetchmail 4.6.3 through 6.3.16, when debug mode is enabled, does not properly handle invalid characters in a multi-character locale, which allows remote attackers to cause a denial of service (memory consumption and application crash) via a crafted (1) message header or (2) POP3 UIDL list.","severity":{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.02199,"percentile":0.82632,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-20"],"published":"2010-05-07T17:43:00Z","modified":"2026-10-23T17:47:47Z","fixes":[{"ecosystem":"Debian:12","package":"fetchmail","fixed_in":["6.3.16-2"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"fetchmail","fixed_in":["6.3.16-2"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"fetchmail","fixed_in":["6.3.16-2"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"fetchmail","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.3.16-2"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"fetchmail","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.3.16-2"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"fetchmail","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.3.16-2"}]}]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"fetchmail","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.3.26-13.4"}]}],"bundled":5}],"products":[{"vendor":"fetchmail","product":"fetchmail"}],"references":[{"url":"http://www.securityfocus.com/bid/39556","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"http://www.fetchmail.info/fetchmail-SA-2010-02.txt","tags":["x_refsource_CONFIRM","x_transferred","Patch","fix"]},{"url":"http://www.securityfocus.com/archive/1/511140/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","web"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2011:107","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred","advisory"]},{"url":"http://developer.berlios.de/project/shownotes.php?group_id=1824\u0026release_id=17512","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-1167"},{"url":"https://github.com/advisories/GHSA-q82h-7r9g-jmwv"},{"url":"https://security-tracker.debian.org/tracker/CVE-2010-1167","tags":["advisory"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2009-2666","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2010-1167","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-1947","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-3389","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2012-3482","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2010-1167","description":"fetchmail 4.6.3 through 6.3.16, when debug mode is enabled, does not properly handle invalid characters in a multi-character locale, which allows remote attackers to cause a denial of service (memory consumption and application crash) via a crafted (1) message header or (2) POP3 UIDL list.","status":"published","published":"2010-05-07T17:43:00Z","modified":"2024-08-07T01:14:06.646Z","updated_at":"2026-11-02T14:33:29.227451Z"}],"euvd":[{"id":"EUVD-2010-1197","description":"fetchmail 4.6.3 through 6.3.16, when debug mode is enabled, does not properly handle invalid characters in a multi-character locale, which allows remote attackers to cause a denial of service (memory consumption and application crash) via a crafted (1) message header or (2) POP3 UIDL list.","status":"published","published":"2010-05-07T17:43:00Z","modified":"2024-08-07T01:14:06Z","updated_at":"2026-11-03T01:39:42.741336Z"}],"ghsa":[{"id":"GHSA-q82h-7r9g-jmwv","title":"fetchmail 4.6.3 through 6.3.16, when debug mode is enabled, does not properly handle invalid...","description":"fetchmail 4.6.3 through 6.3.16, when debug mode is enabled, does not properly handle invalid characters in a multi-character locale, which allows remote attackers to cause a denial of service (memory consumption and application crash) via a crafted (1) message header or (2) POP3 UIDL list.","status":"published","published":"2022-05-02T06:19:42Z","modified":"2023-02-01T05:00:49Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:49:36.329924Z"}],"nvd":[{"id":"CVE-2010-1167","description":"fetchmail 4.6.3 through 6.3.16, when debug mode is enabled, does not properly handle invalid characters in a multi-character locale, which allows remote attackers to cause a denial of service (memory consumption and application crash) via a crafted (1) message header or (2) POP3 UIDL list.","status":"published","published":"2010-05-07T18:24:15.78Z","modified":"2026-06-16T23:17:38.807Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:01:45.97784Z"}],"osv":[{"id":"CVE-2010-1167","description":"fetchmail 4.6.3 through 6.3.16, when debug mode is enabled, does not properly handle invalid characters in a multi-character locale, which allows remote attackers to cause a denial of service (memory consumption and application crash) via a crafted (1) message header or (2) POP3 UIDL list.","status":"published","published":"2010-05-07T18:24:15Z","modified":"2026-04-10T03:41:11.163974Z","updated_at":"2026-11-02T15:43:57.714116Z"},{"id":"DEBIAN-CVE-2010-1167","description":"fetchmail 4.6.3 through 6.3.16, when debug mode is enabled, does not properly handle invalid characters in a multi-character locale, which allows remote attackers to cause a denial of service (memory consumption and application crash) via a crafted (1) message header or (2) POP3 UIDL list.","status":"published","published":"2010-05-07T18:24:15.78Z","modified":"2026-10-23T17:47:47.359989841Z","updated_at":"2026-11-02T15:45:24.316685Z"},{"id":"openSUSE-SU-2024:10194-1","title":"fetchmail-6.3.26-13.4 on GA media","description":"These are all security issues fixed in the fetchmail-6.3.26-13.4 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T02:21:21.677285Z","updated_at":"2026-11-02T16:58:33.135986Z"}]}}