CVE-2009-0634

Multiple unspecified vulnerabilities in the home agent (HA) implementation in the (1) Mobile IP NAT Traversal feature and (2) Mobile IPv6 subsystem in Cisco IOS 12.3 through 12.4 allow remote attackers to cause a denial of service (input queue wedge and interface outage) via an ICMP packet, aka Bug ID CSCso05337.

• http://secunia.com/advisories/34438Vendor Advisory
• http://securitytracker.com/id?1021898
• http://www.cisco.com/en/US/products/products_security_advisory09186a0080a9042f.shtmlVendor Advisory
• http://www.cisco.com/en/US/products/products_security_advisory09186a0080a90469.shtmlVendor Advisory
• http://www.securityfocus.com/bid/34241
• http://www.vupen.com/english/advisories/2009/0851Vendor Advisory
• https://exchange.xforce.ibmcloud.com/vulnerabilities/49424
• https://exchange.xforce.ibmcloud.com/vulnerabilities/49585
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12043
• http://secunia.com/advisories/34438Vendor Advisory
• http://securitytracker.com/id?1021898
• http://www.cisco.com/en/US/products/products_security_advisory09186a0080a9042f.shtmlVendor Advisory
• http://www.cisco.com/en/US/products/products_security_advisory09186a0080a90469.shtmlVendor Advisory
• http://www.securityfocus.com/bid/34241
• http://www.vupen.com/english/advisories/2009/0851Vendor Advisory
• https://exchange.xforce.ibmcloud.com/vulnerabilities/49424
• https://exchange.xforce.ibmcloud.com/vulnerabilities/49585
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12043

Published

Mar 27, 2009

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-2009-0628Memory leak in the SSLVPN feature in Cisco IOS 12.3 through …
• CVE-2009-0629The (1) Airline Product Set (aka ALPS), (2) Serial Tunnel Co…
• CVE-2009-0630The (1) Cisco Unified Communications Manager Express; (2) SI…
• CVE-2009-0631Unspecified vulnerability in Cisco IOS 12.0 through 12.4, wh…
• CVE-2009-0632The IP Phone Personal Address Book (PAB) Synchronizer featur…
• CVE-2009-0633Multiple unspecified vulnerabilities in the (1) Mobile IP NA…
• CVE-2009-0635Memory leak in the Cisco Tunneling Control Protocol (cTCP) e…
• CVE-2009-0636Unspecified vulnerability in Cisco IOS 12.0 through 12.4, wh…
• CVE-2009-0637The SCP server in Cisco IOS 12.2 through 12.4, when Role-Bas…
• CVE-2009-0638The Cisco Firewall Services Module (FWSM) 2.x, 3.1 before 3.…
• CVE-2009-0639PHP remote file inclusion vulnerability in moduli/libri/inde…
• CVE-2009-0640Directory traversal vulnerability in the administrative web …