CVE-2010-2580

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."

• CWE-20

• http://secunia.com/advisories/41175Vendor Advisory
• http://secunia.com/secunia_research/2010-112/Vendor Advisory
• http://www.mailenable.com/Enterprise-ReleaseNotes.txt
• http://www.mailenable.com/Professional-ReleaseNotes.txt
• http://www.mailenable.com/Standard-ReleaseNotes.txt
• http://www.mailenable.com/hotfix/Patch, Vendor Advisory
• http://www.securityfocus.com/archive/1/513648/100/0/threaded
• http://www.securityfocus.com/bid/43182
• http://www.securitytracker.com/id?1024427
• http://secunia.com/advisories/41175Vendor Advisory
• http://secunia.com/secunia_research/2010-112/Vendor Advisory
• http://www.mailenable.com/Enterprise-ReleaseNotes.txt
• http://www.mailenable.com/Professional-ReleaseNotes.txt
• http://www.mailenable.com/Standard-ReleaseNotes.txt
• http://www.mailenable.com/hotfix/Patch, Vendor Advisory
• http://www.securityfocus.com/archive/1/513648/100/0/threaded
• http://www.securityfocus.com/bid/43182
• http://www.securitytracker.com/id?1024427

Published

Sep 15, 2010

Last Modified

Jun 16, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2010-2574Cross-site scripting (XSS) vulnerability in manage_proj_cat_…
• CVE-2010-2575Heap-based buffer overflow in the RLE decompression function…
• CVE-2010-2576Opera before 10.61 does not properly suppress clicks on down…
• CVE-2010-2577Multiple SQL injection vulnerabilities in Pligg before 1.1.1…
• CVE-2010-2578Heap-based buffer overflow in RealNetworks RealPlayer 11.0 t…
• CVE-2010-2579The cook codec in RealNetworks RealPlayer 11.0 through 11.1,…
• CVE-2010-2581dirapi.dll in Adobe Shockwave Player before 11.5.9.615 allow…
• CVE-2010-2582An unspecified function in TextXtra.x32 in Adobe Shockwave P…
• CVE-2010-2583Stack-based buffer overflow in SonicWALL SSL-VPN End-Point I…
• CVE-2010-2584The Upload method in the RealPage Module Upload ActiveX cont…
• CVE-2010-2585Multiple buffer overflows in the RealPage Module Upload Acti…
• CVE-2010-2586Multiple integer overflows in in_nsv.dll in the in_nsv plugi…