PT-2016-1743

Name of the Vulnerable Software and Affected Versions Cisco IOS XR versions 4.2.3 through 5.3.1 Description The issue exists due to insufficient input validation in packet processing functions, allowing a remote attacker to cause a denial of service by sending specially crafted packets. This can...

Cisco IOS DoS

The vulnerability of the Wide Area Application Services Express implementation of the Cisco IOS operating system is related to resource management errors. Exploiting this vulnerability allows a malicious actor to trigger a service failure device reboot through a specially crafted TCP segment...

Cisco IOS IKEv2 Fragmentation DoS (cisco-sa-20160323-ios-ikev2)

According to its self-reported version, the Cisco IOS software running on the remote device is affected by a denial of service vulnerability in the Internet Key Exchange version 2 IKEv2 subsystem due to improper handling of fragmented IKEv2 packets. An unauthenticated, remote attacker can exploit...

Cisco IOS XE IKEv2 Fragmentation DoS (cisco-sa-20160323-ios-ikev2)

According to its self-reported version, the Cisco IOS XE software running on the remote device is affected by a denial of service vulnerability in the Internet Key Exchange version 2 IKEv2 subsystem due to improper handling of fragmented IKEv2 packets. An unauthenticated, remote attacker can...

Cisco IOS Malformed LISP Packet DoS (CSCuu64279)

The version of Cisco IOS software running on the remote device is affected by a denial of service vulnerability in the implementation of the Locator/ID Separation Protocol LISP due to improper input validation when a malformed LISP packet is received. An unauthenticated, remote attacker can explo...

Cisco IOS DoS

The vulnerability of the Cisco IOS operating system is related to resource management errors. Exploiting this vulnerability allows a malicious actor to trigger a service failure device reboot through an SNMP request...

CVE-2016-1351

The Locator/ID Separation Protocol LISP implementation in Cisco IOS 15.1 and 15.2 and NX-OS 4.1 through 6.2 allows remote attackers to cause a denial of service device reload via a crafted header in a packet, aka Bug ID CSCuu64279...

CVE-2016-1348

Cisco IOS 15.0 through 15.5 and IOS XE 3.3 through 3.16 allow remote attackers to cause a denial of service device reload via a crafted DHCPv6 Relay message, aka Bug ID CSCus55821...

CVE-2016-1344

The IKEv2 implementation in Cisco IOS 15.0 through 15.6 and IOS XE 3.3 through 3.17 allows remote attackers to cause a denial of service device reload via fragmented packets, aka Bug ID CSCux38417...

Code injection

The Smart Install client implementation in Cisco IOS 12.2, 15.0, and 15.2 and IOS XE 3.2 through 3.7 allows remote attackers to cause a denial of service device reload via crafted image list parameters in a Smart Install packet, aka Bug ID CSCuv45410...

Code injection

The IKEv2 implementation in Cisco IOS 15.0 through 15.6 and IOS XE 3.3 through 3.17 allows remote attackers to cause a denial of service device reload via fragmented packets, aka Bug ID CSCux38417...

CVE-2016-1351

CVE-2016-1351 affects Cisco IOS (15.1/15.2) and NX-OS (4.1–6.2) where the Locator/ID Separation Protocol (LISP) is implemented. The root cause is improper input validation of LISP headers, allowing remote unauthenticated attackers to cause a denial of service (device reload) via a crafted UDP hea...

CVE-2016-1344

The IKEv2 implementation in Cisco IOS 15.0 through 15.6 and IOS XE 3.3 through 3.17 allows remote attackers to cause a denial of service device reload via fragmented packets, aka Bug ID CSCux38417...

CVE-2016-1348: Undefined Security Weakness

Cisco IOS 15.0 through 15.5 and IOS XE 3.3 through 3.16 allow remote attackers to cause a denial of service device reload via a crafted DHCPv6 Relay message, aka Bug ID CSCus55821...

CVE-2016-1344: Undefined Security Weakness

The IKEv2 implementation in Cisco IOS 15.0 through 15.6 and IOS XE 3.3 through 3.17 allows remote attackers to cause a denial of service device reload via fragmented packets, aka Bug ID CSCux38417...

CVE-2016-1351: Improper Input Validation

The Locator/ID Separation Protocol LISP implementation in Cisco IOS 15.1 and 15.2 and NX-OS 4.1 through 6.2 allows remote attackers to cause a denial of service device reload via a crafted header in a packet, aka Bug ID CSCuu64279...

CVE-2016-1350: Undefined Security Weakness

Cisco IOS 15.3 and 15.4, Cisco IOS XE 3.8 through 3.11, and Cisco Unified Communications Manager allow remote attackers to cause a denial of service device reload via malformed SIP messages, aka Bug ID CSCuj23293...

CVE-2016-1349: Undefined Security Weakness

The Smart Install client implementation in Cisco IOS 12.2, 15.0, and 15.2 and IOS XE 3.2 through 3.7 allows remote attackers to cause a denial of service device reload via crafted image list parameters in a Smart Install packet, aka Bug ID CSCuv45410...

CVE-2016-1366

The SCP and SFTP modules in Cisco IOS XR 5.0.0 through 5.2.5 on Network Convergence System 6000 devices use weak permissions for system files, which allows remote authenticated users to cause a denial of service overwrite via unspecified vectors, aka Bug ID CSCuw75848...

CVE-2016-1366

The SCP and SFTP modules in Cisco IOS XR 5.0.0 through 5.2.5 on Network Convergence System 6000 devices use weak permissions for system files, which allows remote authenticated users to cause a denial of service overwrite via unspecified vectors, aka Bug ID CSCuw75848...