EUVD-2013-6495

Malware in sbrugna...

CVE-2013-6693

The MLDP implementation in Cisco IOS 15.33S and earlier on 7600 routers, when many VRFs are configured, allows remote attackers to cause a denial of service chunk corruption and device reload by establishing many multicast flows, aka Bug ID CSCue22345...

Memory corruption

The MLDP implementation in Cisco IOS 15.33S and earlier on 7600 routers, when many VRFs are configured, allows remote attackers to cause a denial of service chunk corruption and device reload by establishing many multicast flows, aka Bug ID CSCue22345...

CVE-2013-6693

The CVE describes a DoS in Cisco IOS MLDP on Cisco 7600 Series (older than 15.3(3)S) where configuring many VRFs and initiating many multicast flows can cause chunk corruption, triggering a device reload. The root cause is MLDP processing under heavy VRF multicast load. Exploitation requires the ...

CVE-2013-6693

The MLDP implementation in Cisco IOS 15.33S and earlier on 7600 routers, when many VRFs are configured, allows remote attackers to cause a denial of service chunk corruption and device reload by establishing many multicast flows, aka Bug ID CSCue22345...

CVE-2013-6693: Improper Restriction of Operations within the Bounds of a Memory Buffer

The MLDP implementation in Cisco IOS 15.33S and earlier on 7600 routers, when many VRFs are configured, allows remote attackers to cause a denial of service chunk corruption and device reload by establishing many multicast flows, aka Bug ID CSCue22345...

Cisco IOS Software MLDP Denial of Service Vulnerability

A vulnerability in MLDP processing of Cisco IOS Software on Cisco 7600 Series routers could allow an unauthenticated, remote attacker to cause a reload of the affected device, which could lead to a denial of service DoS condition. The vulnerability is due to chunk corruption when MLDP and a large...

PT-2013-6080

Name of the Vulnerable Software and Affected Versions Cisco IOS versions 15.33S and earlier Description A denial of service issue exists due to chunk corruption when MLDP and a large number of VRFs are configured on a device. An attacker could exploit this by sending a large number of multicast...