{"id":"CVE-2010-2580","aliases":["EUVD-2010-2584","GHSA-p7fx-9frv-pfx7"],"status":"published","title":"The SMTP service (MESMTPC.exe) in MailEnable 3.x and 4.25 does not properly perform a length...","description":"The SMTP service (MESMTPC.exe) in MailEnable 3.x and 4.25 does not properly perform a length check, which allows remote attackers to cause a denial of service (crash) via a long (1) email address in the MAIL FROM command, or (2) domain name in the RCPT TO command, which triggers an \"unhandled invalid parameter error.\"","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":"2026-11-08","score":0.03839,"percentile":0.90188,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2010-09-15T17:26:00Z","modified":"2026-06-16T23:21:01Z","products":[{"vendor":"mailenable","product":"mailenable"}],"references":[{"url":"http://www.mailenable.com/Standard-ReleaseNotes.txt","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securitytracker.com/id?1024427","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.securityfocus.com/bid/43182","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/513648/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.mailenable.com/Professional-ReleaseNotes.txt","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.mailenable.com/hotfix/","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"http://secunia.com/secunia_research/2010-112/","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"http://secunia.com/advisories/41175","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.mailenable.com/Enterprise-ReleaseNotes.txt","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-2580"},{"url":"http://secunia.com/secunia_research/2010-112"},{"url":"http://www.mailenable.com/hotfix"},{"url":"https://github.com/advisories/GHSA-p7fx-9frv-pfx7"}],"sources":{"cve":[{"id":"CVE-2010-2580","description":"The SMTP service (MESMTPC.exe) in MailEnable 3.x and 4.25 does not properly perform a length check, which allows remote attackers to cause a denial of service (crash) via a long (1) email address in the MAIL FROM command, or (2) domain name in the RCPT TO command, which triggers an \"unhandled invalid parameter error.\"","status":"published","published":"2010-09-15T17:26:00Z","modified":"2024-08-07T02:39:37.493Z","updated_at":"2026-11-02T14:33:27.01833Z"}],"euvd":[{"id":"EUVD-2010-2584","description":"The SMTP service (MESMTPC.exe) in MailEnable 3.x and 4.25 does not properly perform a length check, which allows remote attackers to cause a denial of service (crash) via a long (1) email address in the MAIL FROM command, or (2) domain name in the RCPT TO command, which triggers an \"unhandled invalid parameter error.\"","status":"published","published":"2010-09-15T17:26:00Z","modified":"2024-08-07T02:39:37Z","updated_at":"2026-11-03T01:39:36.905359Z"}],"ghsa":[{"id":"GHSA-p7fx-9frv-pfx7","title":"The SMTP service (MESMTPC.exe) in MailEnable 3.x and 4.25 does not properly perform a length...","description":"The SMTP service (MESMTPC.exe) in MailEnable 3.x and 4.25 does not properly perform a length check, which allows remote attackers to cause a denial of service (crash) via a long (1) email address in the MAIL FROM command, or (2) domain name in the RCPT TO command, which triggers an \"unhandled invalid parameter error.\"","status":"published","published":"2022-05-14T02:44:10Z","modified":"2025-04-11T03:40:03Z","cwes":["CWE-20"],"updated_at":"2026-11-02T15:01:06.328072Z"}],"nvd":[{"id":"CVE-2010-2580","description":"The SMTP service (MESMTPC.exe) in MailEnable 3.x and 4.25 does not properly perform a length check, which allows remote attackers to cause a denial of service (crash) via a long (1) email address in the MAIL FROM command, or (2) domain name in the RCPT TO command, which triggers an \"unhandled invalid parameter error.\"","status":"published","published":"2010-09-15T18:00:25.29Z","modified":"2026-06-16T23:21:01.55Z","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-20"],"updated_at":"2026-11-02T14:01:52.227027Z"}]}}