{"id":"CVE-2005-1521","aliases":["DEBIAN-CVE-2005-1521","DSA-732-1","EUVD-2005-1524","GHSA-p738-58m7-hr43"],"status":"published","title":"Integer overflow in the fetch_io function of the imap4d server in GNU Mailutils 0.5 and 0.6, and...","description":"Integer overflow in the fetch_io function of the imap4d server in GNU Mailutils 0.5 and 0.6, and other versions before 0.6.90, allows remote attackers to execute arbitrary code via a partial message request with a large value in the END parameter, which leads to a heap-based buffer overflow.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.03257,"percentile":0.88465,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2005-05-26T04:00:00Z","modified":"2026-10-23T03:47:30Z","fixes":[{"ecosystem":"Debian:12","package":"mailutils","fixed_in":["1:0.6.1-3"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"mailutils","fixed_in":["1:0.6.1-3"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"mailutils","fixed_in":["1:0.6.1-3"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"mailutils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:0.6.1-3"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"mailutils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:0.6.1-3"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"mailutils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:0.6.1-3"}]}]},{"source":"osv","ecosystem":"Debian:3.0","package":"mailutils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20020409-1woody2"}]}],"versions":["20020409-1","20020409-1woody1"],"bundled":4}],"products":[{"vendor":"gnu","product":"mailutils"}],"references":[{"url":"http://securitytracker.com/id?1014052","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","web"]},{"url":"http://www.securityfocus.com/bid/13763","tags":["vdb-entry","x_refsource_BID","x_transferred","Patch","fix"]},{"url":"http://www.idefense.com/application/poi/display?id=248\u0026type=vulnerabilities","tags":["third-party-advisory","x_refsource_IDEFENSE","x_transferred","Patch","fix"]},{"url":"http://secunia.com/advisories/15442","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory","advisory"]},{"url":"http://www.debian.org/security/2005/dsa-732","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-1521"},{"url":"https://github.com/advisories/GHSA-p738-58m7-hr43"},{"url":"https://security-tracker.debian.org/tracker/CVE-2005-1521","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2005-1521","description":"Integer overflow in the fetch_io function of the imap4d server in GNU Mailutils 0.5 and 0.6, and other versions before 0.6.90, allows remote attackers to execute arbitrary code via a partial message request with a large value in the END parameter, which leads to a heap-based buffer overflow.","status":"published","published":"2005-05-26T04:00:00Z","modified":"2024-08-07T21:51:50.368Z","updated_at":"2026-11-02T14:33:39.916766Z"}],"euvd":[{"id":"EUVD-2005-1524","description":"Integer overflow in the fetch_io function of the imap4d server in GNU Mailutils 0.5 and 0.6, and other versions before 0.6.90, allows remote attackers to execute arbitrary code via a partial message request with a large value in the END parameter, which leads to a heap-based buffer overflow.","status":"published","published":"2005-05-26T04:00:00Z","modified":"2024-08-07T21:51:50Z","updated_at":"2026-11-03T01:15:33.650851Z"}],"ghsa":[{"id":"GHSA-p738-58m7-hr43","title":"Integer overflow in the fetch_io function of the imap4d server in GNU Mailutils 0.5 and 0.6, and...","description":"Integer overflow in the fetch_io function of the imap4d server in GNU Mailutils 0.5 and 0.6, and other versions before 0.6.90, allows remote attackers to execute arbitrary code via a partial message request with a large value in the END parameter, which leads to a heap-based buffer overflow.","status":"published","published":"2022-05-01T01:59:33Z","modified":"2023-01-30T05:06:47Z","updated_at":"2026-11-02T14:47:33.82399Z"}],"nvd":[{"id":"CVE-2005-1521","description":"Integer overflow in the fetch_io function of the imap4d server in GNU Mailutils 0.5 and 0.6, and other versions before 0.6.90, allows remote attackers to execute arbitrary code via a partial message request with a large value in the END parameter, which leads to a heap-based buffer overflow.","status":"published","published":"2005-05-26T04:00:00Z","modified":"2026-06-16T22:13:12.05Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:55.600202Z"}],"osv":[{"id":"CVE-2005-1521","description":"Integer overflow in the fetch_io function of the imap4d server in GNU Mailutils 0.5 and 0.6, and other versions before 0.6.90, allows remote attackers to execute arbitrary code via a partial message request with a large value in the END parameter, which leads to a heap-based buffer overflow.","status":"published","published":"2005-05-26T04:00:00Z","modified":"2026-04-10T03:37:05.840569Z","updated_at":"2026-11-02T15:43:56.315348Z"},{"id":"DEBIAN-CVE-2005-1521","description":"Integer overflow in the fetch_io function of the imap4d server in GNU Mailutils 0.5 and 0.6, and other versions before 0.6.90, allows remote attackers to execute arbitrary code via a partial message request with a large value in the END parameter, which leads to a heap-based buffer overflow.","status":"published","published":"2005-05-26T04:00:00Z","modified":"2026-10-23T03:47:30.341917598Z","updated_at":"2026-11-02T15:45:22.831407Z"},{"id":"DSA-732-1","title":"mailutils - several","status":"published","published":"2005-06-03T00:00:00Z","modified":"2026-03-09T02:10:39.184966Z","updated_at":"2026-11-02T15:46:18.296714Z"}]}}