EUVD-2015-4227

Malware in sbrugna...

EUVD-2015-4226

Malware in sbrugna...

EUVD-2015-4222

Malware in sbrugna...

Race condition

Race condition in the IPv6-to-IPv4 functionality in Cisco IOS 15.3S in the Performance Routing Engine PRE module on UBR devices allows remote attackers to cause a denial of service NULL pointer free and module crash by triggering intermittent connectivity with many IPv6 CPE devices, aka Bug ID...

CVE-2015-4203

Race condition in Cisco IOS 12.2SCH in the Performance Routing Engine PRE module on uBR10000 devices, when NetFlow and an MPLS IPv6 VPN are configured, allows remote attackers to cause a denial of service PXF process crash by sending malformed MPLS 6VPE packets quickly, aka Bug ID CSCud83396...

CVE-2015-4200

Memory leak in the IPv6-to-IPv4 functionality in Cisco IOS 15.3S in the Performance Routing Engine PRE module on UBR devices allows remote attackers to cause a denial of service memory consumption by triggering an error during CPE negotiation, aka Bug ID CSCug00885...

Memory corruption

Memory leak in Cisco IOS 12.2 in the Performance Routing Engine PRE module on uBR10000 devices allows remote authenticated users to cause a denial of service memory consumption or PXF process crash by sending docsIfMCmtsMib SNMP requests quickly, aka Bug ID CSCue65051...

CVE-2015-4204

The CVE-2015-4204 issue affects Cisco IOS 12.2 on uBR10000 devices (Performance Routing Engine) where a memory leak in the docsIfMCmtsMib handling via SNMP can be triggered by authenticated users, leading to DoS (memory exhaustion or PXF process crash). Root cause: memory leak when polling specif...

CVE-2015-4204

Memory leak in Cisco IOS 12.2 in the Performance Routing Engine PRE module on uBR10000 devices allows remote authenticated users to cause a denial of service memory consumption or PXF process crash by sending docsIfMCmtsMib SNMP requests quickly, aka Bug ID CSCue65051...

Cisco IOS Software UBR Devices IPv6 to IPv4 Subsystem Denial of Service Vulnerability

A vulnerability in the IPv6 to IPv4 subsystem of Cisco IOS Software could allow an unauthenticated, remote attacker to cause a standby Performance Routing Engine PRE to leak a small portion of memory on a targeted system, resulting in a denial of service DoS condition. The vulnerability is due to...

Cisco IOS Software UBR Devices IPv6 to IPv4 Subsystem Denial of Service Vulnerability

A vulnerability in the IPv6 to IPv4 subsystem of Cisco IOS Software could allow an unauthenticated, remote attacker to trigger a Performance Routing Engine PRE crash on a targeted system, resulting in a denial of service DoS condition. The vulnerability is due to a race condition that may cause a...