PT-2013-2934

Name of the Vulnerable Software and Affected Versions Cisco IOS XE versions 3.2 through 3.4 before 3.4.5S Cisco IOS XE versions 3.5 through 3.7 before 3.7.1S Description The issue allows remote attackers to cause a denial of service card reload by sending many SIP packets when VRF-aware NAT and S...

PT-2013-2932

Name of the Vulnerable Software and Affected Versions Cisco IOS XE versions 3.4 through 3.4.4S Cisco IOS XE version 3.5 Cisco IOS XE version 3.6 Description The issue is related to the improper implementation of the Cisco Multicast Leaf Recycle Elimination MLRE feature in Cisco IOS XE, allowing...

PT-2013-3923

Name of the Vulnerable Software and Affected Versions Cisco IOS XE versions 3.4 through 3.4.4S Cisco IOS XE versions 3.5 through 3.7 before 3.7.1S Description The issue is related to the improper implementation of the Cisco Multicast Leaf Recycle Elimination MLRE feature in Cisco IOS XE, allowing...

CVE-2013-1167: Improper Limitation of a Pathname to a Restricted Directory

Cisco IOS XE 3.2 through 3.4 before 3.4.2S, and 3.5, on 1000 series Aggregation Services Routers ASR, when bridge domain interface BDI is enabled, allows remote attackers to cause a denial of service card reload via packets that are not properly handled during the processing of encapsulation, aka...

CVE-2013-1164: Undefined Security Weakness

Cisco IOS XE 3.4 before 3.4.4S, 3.5, and 3.6 on 1000 series Aggregation Services Routers ASR does not properly implement the Cisco Multicast Leaf Recycle Elimination MLRE feature, which allows remote attackers to cause a denial of service card reload via fragmented IPv6 multicast packets, aka Bug...

CVE-2013-1166: Improper Input Validation

Cisco IOS XE 3.2 through 3.4 before 3.4.5S, and 3.5 through 3.7 before 3.7.1S, on 1000 series Aggregation Services Routers ASR, when VRF-aware NAT and SIP ALG are enabled, allows remote attackers to cause a denial of service card reload by sending many SIP packets, aka Bug ID CSCuc65609...

CVE-2013-1165: Improper Input Validation

Cisco IOS XE 2.x and 3.x before 3.4.5S, and 3.5 through 3.7 before 3.7.1S, on 1000 series Aggregation Services Routers ASR allows remote attackers to cause a denial of service card reload by sending many crafted L2TP packets, aka Bug ID CSCtz23293...

PT-2013-2933

Name of the Vulnerable Software and Affected Versions Cisco IOS XE versions 2.x through 3.7 before 3.7.1S Description The issue allows remote attackers to cause a denial of service by sending many crafted L2TP packets. Successful exploitation could trigger a reload of the Embedded Services...

PT-2013-2935

Name of the Vulnerable Software and Affected Versions Cisco IOS XE versions 3.2 through 3.4 before 3.4.2S, and 3.5 Description The issue allows remote attackers to cause a denial of service card reload via packets that are not properly handled during the processing of encapsulation when bridge...

CVE-2013-2779: Improper Input Validation

Cisco IOS XE 3.4 before 3.4.5S, and 3.5 through 3.7 before 3.7.1S, on 1000 series Aggregation Services Routers ASR does not properly implement the Cisco Multicast Leaf Recycle Elimination MLRE feature, which allows remote attackers to cause a denial of service card reload via fragmented IPv6 MVPN...

CVE-2013-1143

The RSVP protocol implementation in Cisco IOS 12.2 and 15.0 through 15.2 and IOS XE 3.1.xS through 3.4.xS before 3.4.5S and 3.5.xS through 3.7.xS before 3.7.2S, when MPLS-TE is enabled, allows remote attackers to cause a denial of service incorrect memory access and device reload via a traffic...

Design/Logic Flaw

The RSVP protocol implementation in Cisco IOS 12.2 and 15.0 through 15.2 and IOS XE 3.1.xS through 3.4.xS before 3.4.5S and 3.5.xS through 3.7.xS before 3.7.2S, when MPLS-TE is enabled, allows remote attackers to cause a denial of service incorrect memory access and device reload via a traffic...

CVE-2013-1143

CVE-2013-1143 describes a denial-of-service vulnerability in the RSVP implementation of Cisco IOS (12.2; 15.0–15.2) and IOS XE (3.1.xS–3.7.xS), triggered when MPLS-TE is enabled. A malformed RSVP PATH message can cause incorrect memory access, leading to a device reload and DoS condition. The iss...

CVE-2013-1143: Improper Restriction of Operations within the Bounds of a Memory Buffer

The RSVP protocol implementation in Cisco IOS 12.2 and 15.0 through 15.2 and IOS XE 3.1.xS through 3.4.xS before 3.4.5S and 3.5.xS through 3.7.xS before 3.7.2S, when MPLS-TE is enabled, allows remote attackers to cause a denial of service incorrect memory access and device reload via a traffic...

CVE-2013-1148: Improper Restriction of Operations within the Bounds of a Memory Buffer

The General Responder implementation in the IP Service Level Agreement SLA feature in Cisco IOS 15.2 and IOS XE 3.1.xS through 3.4.xS before 3.4.5S and 3.5.xS through 3.7.xS before 3.7.2S allows remote attackers to cause a denial of service device reload via crafted 1 IPv4 or 2 IPv6 IP SLA packet...

PT-2013-2913

Name of the Vulnerable Software and Affected Versions Cisco IOS versions 12.2 and 15.0 through 15.2 Cisco IOS XE versions 3.1.xS through 3.4.xS before 3.4.5S and 3.5.xS through 3.7.xS before 3.7.2S Description The vulnerability in the RSVP protocol implementation allows remote attackers to cause ...

Cisco IOS Software Session Initiation Protocol Denial of Service Vulnerability (cisco-sa-20120926-sip)

A vulnerability exists in the Session Initiation Protocol SIP implementation in Cisco IOS Software and Cisco IOS XE Software that could allow an unauthenticated, remote attacker to cause an affected device to reload. Affected devices must be configured to process SIP messages and for pass-through...

Code injection

The DHCPv6 server in Cisco IOS 12.2 through 12.4 and 15.0 through 15.2 and IOS XE 2.1.x through 2.6.x, 3.1.xS before 3.1.4S, 3.1.xSG and 3.2.xSG before 3.2.5SG, 3.2.xS, 3.2.xXO, 3.3.xS, and 3.3.xSG before 3.3.1SG allows remote attackers to cause a denial of service device reload via a malformed...

CVE-2012-4622

Cisco IOS XE 03.02.00.XO.15.02XO on Catalyst 4500E series switches, when a Supervisor Engine 7L-E card is installed, allows remote attackers to cause a denial of service card reload via malformed packets that trigger uncorrected ECC error messages, aka Bug ID CSCty88456...

PT-2012-5525

Name of the Vulnerable Software and Affected Versions Cisco IOS XE version 03.02.00.XO.15.02XO on Catalyst 4500E series switches with a Supervisor Engine 7L-E card installed Description The issue allows remote attackers to cause a denial of service, resulting in a card reload, by sending malforme...