Cisco NX-OS Software TACACS+ Command Authorization Vulnerability (Cisco-SA-20150202-CVE-2014-8013)

A vulnerability in the TACACS+ command authorization feature of Cisco NX-OS Software could allow an authenticated, local attacker to cause the system to reset. Copyright C 2016 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the...

Cisco IOS XE Software SNMP Denial of Service Vulnerability

A vulnerability in the SNMP module of Cisco IOS XE Software could allow an authenticated, remote attacker to cause a reload of the affected device. The vulnerability is due to frequent polling of certain MIBs on an affected device. An attacker could exploit this vulnerability by sending continuou...

Cisco IOS XR Software BVI Routed Packet Denial of Service Vulnerability (cisco-sa-20150415-iosxr)

A vulnerability in the packet-processing code of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers ASR could allow an unauthenticated, remote attacker to cause a lockup and eventual reload of a network processor chip and the line card that is processing traffic. Only...

Cisco IOS Software RSVP Vulnerability

A vulnerability in the implementation of the Resource Reservation Protocol RSVP in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker cause the device to reload. This vulnerability could be exploited repeatedly to cause an extended denial of service DoS...

Cisco IOS and IOS XE Software IPv6 First Hop Security Denial of Service Vulnerabilities

Two vulnerabilities in the IPv6 first hop security feature of Cisco IOS and IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. Cisco has released software updates that address these vulnerabilities. There are no workarounds to mitigate these...

Cisco IOS and IOS XE Software DHCPv6 Relay Denial of Service Vulnerability

A vulnerability in the DHCP version 6 DHCPv6 relay feature of Cisco IOS and IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. The vulnerability is due to insufficient validation of DHCPv6 relay messages. An attacker could exploit this...

Cisco IOS Software Intrusion Prevention System Denial of Service Vulnerability (cisco-sa-20120926-ios-ips)

Cisco IOS Software contains a vulnerability in the Intrusion Prevention System IPS feature that could allow an unauthenticated, remote attacker to cause a reload of an affected device if specific Cisco IOS IPS configurations exist. SPDX-FileCopyrightText: 2016 Greenbone AG Some text descriptions...

Cisco NX-OS Software TCP Netstack Denial of Service Vulnerability (cisco-sa-20160302-netstack)

A vulnerability in the TCP stack of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. Copyright C 2016 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective...

Cisco IOS Software Internet Key Exchange Version 2 Fragmentation Denial of Service Vulnerability (cisco-sa-20160323-ios-ikev2)

A vulnerability in the Internet Key Exchange IKE version 2 v2 fragmentation code of Cisco IOS Software could allow an unauthenticated, remote attacker to cause a reload of the affected system. SPDX-FileCopyrightText: 2016 Greenbone AG Some text descriptions might be excerpted from a referenced...

Cisco Adaptive Security Appliance Software DHCPv6 Packet Handling DoS (cisco-sa-20160420-asa-dhcpv6)

The remote Cisco Adaptive Security Appliance ASA device is affected by a denial of service vulnerability in the DHCPv6 relay feature due to improper validation of DHCPv6 packets. An unauthenticated, remote attacker can exploit this, via specially crafted DHCPv6 packets, to cause the device to...

CVE-2016-1367

The DHCPv6 relay implementation in Cisco Adaptive Security Appliance ASA Software 9.4.1 allows remote attackers to cause a denial of service device reload via crafted DHCPv6 packets, aka Bug ID CSCus23248...

Cisco Wireless LAN Controller Denial of Service Vulnerability (CNVD-2016-02517)

The Cisco WLC is responsible for system-wide wireless LAN functions such as security policy, intrusion protection, RF management, quality of service, and mobility. A denial of service vulnerability in the Bonjour Task Manager for Cisco Wireless LAN Controller WLC Software allows remote attackers ...

Cisco Wireless LAN Controller Web Management Interface Denial of Service Vulnerability

The Cisco WLC is responsible for system-wide wireless LAN functions such as security policy, intrusion protection, RF management, quality of service, and mobility. A denial of service vulnerability in the Web management interface of the Cisco Wireless LAN Controller WLC Software could allow an...

Cisco TelePresence Server Malformed STUN Packet Processing DoS (cisco-sa-20160406-cts2)

According to its self-reported version, the Cisco TelePresence Server running on the remote host is affected by a denial of service vulnerability due to improper processing of malformed Session Traversal Utilities for NAT STUN packets. An unauthenticated, remote attacker can exploit this, via...

Code injection

Cisco TelePresence Server 4.12.29 through 4.24.17 on 7010; Mobility Services Engine MSE 8710; Multiparty Media 310, 320, and 820; and Virtual Machine VM devices allows remote attackers to cause a denial of service memory consumption or device reload via crafted HTTP requests that are not followed...

CVE-2015-6313

Cisco TelePresence Server 4.12.29 through 4.24.17 on 7010; Mobility Services Engine MSE 8710; Multiparty Media 310, 320, and 820; and Virtual Machine VM devices allows remote attackers to cause a denial of service memory consumption or device reload via crafted HTTP requests that are not followed...

Cisco TelePresence Server Crafted URL Handling Denial of Service Vulnerability

A vulnerability in Cisco TelePresence Server devices running software versions 4.12.29 through 4.24.17 could allow an unauthenticated, remote attacker to cause the device to reload. The vulnerability exists due to a failure of the HTTP parsing engine to handle specially crafted URLs. An attacker...

Cisco IOS XE DHCPv6 Relay Message Handling DoS (cisco-sa-20160323-dhcpv6)

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 DHCPv6 Relay feature due to improper validation of DHCPv6 relay messages. An unauthenticated, remote attacker can exploit this issue, via a crafte...

Cisco Unified Communications Manager Software Session Initiation Protocol Memory Leak Vulnerability (cisco-sa-20160323-sip)

A vulnerability in the Session Initiation Protocol SIP gateway implementation in Cisco Unified Communications Manager Software could allow an unauthenticated, remote attacker to cause a memory leak and eventual reload of an affected device. Copyright C 2016 Greenbone Networks GmbH Some text...

Cisco Unified Communications Manager SIP Memory Leak DoS (CSCuv39370)

According to its self-reported version, the Cisco Unified Communications Manager CUCM running on the remote device is affected by a denial of service vulnerability in the Session Initiation Protocol SIP gateway implementation due to improper handling of malformed SIP messages. An unauthenticated,...