CVE-2005-2451

Cisco IOS 12.0 through 12.4 and IOS XR before 3.2, with IPv6 enabled, allows remote attackers on a local network segment to cause a denial of service (device reload) and possibly execute arbitrary code via a crafted IPv6 packet.

• http://archives.neohapsis.com/archives/fulldisclosure/2005-07/0663.html
• http://secunia.com/advisories/16272
• http://securitytracker.com/id?1014598
• http://www.cisco.com/warp/public/707/cisco-sa-20050729-ipv6.shtmlPatch, Vendor Advisory
• http://www.kb.cert.org/vuls/id/930892US Government Resource
• http://www.osvdb.org/18332
• http://www.securityfocus.com/bid/14414
• http://www.us-cert.gov/cas/techalerts/TA05-210A.htmlUS Government Resource
• https://exchange.xforce.ibmcloud.com/vulnerabilities/21591
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5445
• http://archives.neohapsis.com/archives/fulldisclosure/2005-07/0663.html
• http://secunia.com/advisories/16272
• http://securitytracker.com/id?1014598
• http://www.cisco.com/warp/public/707/cisco-sa-20050729-ipv6.shtmlPatch, Vendor Advisory
• http://www.kb.cert.org/vuls/id/930892US Government Resource
• http://www.osvdb.org/18332
• http://www.securityfocus.com/bid/14414
• http://www.us-cert.gov/cas/techalerts/TA05-210A.htmlUS Government Resource
• https://exchange.xforce.ibmcloud.com/vulnerabilities/21591
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5445

Published

Aug 3, 2005

Last Modified

Jun 16, 2026

Status

Modified

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