Cisco IOS Software Border Gateway Protocol 4-Byte Autonomous System Number Vulnerabilities - Cisco Systems

Recent versions of Cisco IOS Software support RFC4893 "BGP Support for Four-octet AS Number Space" and contain two remote denial of service DoS vulnerabilities when handling specific Border Gateway Protocol BGP updates. These vulnerabilities affect only devices running Cisco IOS Software with...

PT-2009-4508 · Cisco · Cisco Ios Xr

Name of the Vulnerable Software and Affected Versions: Cisco IOS XR versions 3.4.0 through 3.8.1 Description: The issue allows remote attackers to cause a denial of service session reset via a BGP UPDATE message with an invalid attribute. This was demonstrated in the wild on 17 August 2009. The...

Path traversal

The aspathprepend function in rdeattr.c in bgpd in OpenBSD 4.3 and 4.4 allows remote attackers to cause a denial of service application crash via an Autonomous System AS advertisement containing a long AS path...

CVE-2009-0780

The aspathprepend function in rdeattr.c in bgpd in OpenBSD 4.3 and 4.4 allows remote attackers to cause a denial of service application crash via an Autonomous System AS advertisement containing a long AS path...