CVE-2002-0339

Cisco IOS 11.1CC through 12.2 with Cisco Express Forwarding (CEF) enabled includes portions of previous packets in the padding of a MAC level packet when the MAC packet's length is less than the IP level packet length.

• http://www.cisco.com/warp/public/707/IOS-CEF-pub.shtmlPatch, Vendor Advisory
• http://www.iss.net/security_center/static/8296.phpPatch, Vendor Advisory
• http://www.kb.cert.org/vuls/id/310387US Government Resource
• http://www.osvdb.org/806
• http://www.securityfocus.com/bid/4191Patch, Vendor Advisory
• http://www.cisco.com/warp/public/707/IOS-CEF-pub.shtmlPatch, Vendor Advisory
• http://www.iss.net/security_center/static/8296.phpPatch, Vendor Advisory
• http://www.kb.cert.org/vuls/id/310387US Government Resource
• http://www.osvdb.org/806
• http://www.securityfocus.com/bid/4191Patch, Vendor Advisory

Published

Jun 25, 2002

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-2002-0333Directory traversal vulnerability in xtell (xtelld) 1.91.1 a…
• CVE-2002-0334xtell (xtelld) 1.91.1 and earlier, and 2.x before 2.7, allow…
• CVE-2002-0335Buffer overflow in Galacticomm Worldgroup web server 3.20 an…
• CVE-2002-0336Buffer overflow in Galacticomm Worldgroup FTP server 3.20 an…
• CVE-2002-0337RealPlayer 8 allows remote attackers to cause a denial of se…
• CVE-2002-0338The Bat! 1.53d and 1.54beta, and possibly other versions, al…
• CVE-2002-0340Windows Media Player (WMP) 8.00.00.4477, and possibly other …
• CVE-2002-0341GWWEB.EXE in GroupWise Web Access 5.5, and possibly other ve…
• CVE-2002-0342Kmail 1.2 on KDE 2.1.1 allows remote attackers to cause a de…
• CVE-2002-0343Hotline Client 1.8.5 stores sensitive user information, incl…
• CVE-2002-0344Symantec LiveUpdate 1.5 and earlier in Norton Antivirus stor…
• CVE-2002-0345Symantec Ghost 7.0 stores usernames and passwords in plainte…