Cisco Notification Alert -Cisco NCS 6000 Series Core Router-01-Mar-2015 17:43 GMT

Feedback Sign Up Unsubscribe         Security Advisories & Responses for Network Convergence System 6000 Series Routers Title: Cisco IOS XR Software IPv6 Malformed Packet Denial of Service Vulnerability Description: A vulnerability in the parsing of malformed IP version 6 (IPv6) packets in Cisco IOS XR Software for Cisco Network Convergence System 6000 (NCS 6000) and Cisco Carrier Routing System (CRS-X) could allow an unauthenticated, remote attacker to cause a reload of a line card that is processing traffic. The vulnerability is due to improper processing of malformed IPv6 packets carrying extension headers. An attacker could exploit this vulnerability by sending a malformed IPv6 packet, carrying extension headers, through an affected Cisco IOS XR device line card. An exploit could allow the attacker to cause a reload of the line card on the affected Cisco IOS XR device. Cisco has released free software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link: http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150220-ipv6 Date: 23-FEB-2015 Find additional information in Cisco Security Advisories & Responses Software Updates for Network Convergence System 6000 Series Routers Product Name: NCS 6008 - 8-Slot Chassis Software Type: IOS XR XML Perl Scripting Toolkit and Data Objects Release Version: 5.2.3 Alert Type: New File File Name: perl_toolkit_NCS6K_5.2.3.tar.gz File Description: Cisco IOS XR Perl Scripting Toolkit and Data Objects File Release Date: 09-FEB-2015 Find additional information in Software Downloads index. Software Updates for Network Convergence System 6000 Series Routers Product Name: NCS 6008 - 8-Slot Chassis Software Type: IOS XR Software Maintenance Upgrades (SMU) Release Version: 5.0.1 Alert Type: New File File Name: ncs6k-5.0.1.CSCus08716.tar File Description: Reload/Recommended SMU, NPU driver setting for CDR value optimization for 10x10 LR File Release Date: 24-FEB-2015 Software Updates for Network Convergence System 6000 Series Routers Product Name: NCS 6008 - 8-Slot Chassis Software Type: IOS XR Software Maintenance Upgrades (SMU) Release Version: 5.2.1 Alert Type: New File File Name: ncs6k-sysadmin-5.2.1.CSCus57414.tar File Description: Hitless/Recommended SMU, Kernel SMU installation fails due to install commit handling issue File Release Date: 16-FEB-2015 Alert Type: New File File Name: ncs6k-5.2.1.CSCuq86413.tar File Description: Hitless/Optional SMU, SNMP queries of LLDP MIB omit and truncate variables on ASR9k/NCS6k File Release Date: 16-FEB-2015 Find additional information in Software Downloads index. Software Updates for Network Convergence System 6000 Series Routers Product Name: NCS 6008 - 8-Slot Chassis Software Type: IOS XR XML Schemas Release Version: 5.2.3 Alert Type: New File File Name: All_schemas-NCS6K-5.2.3.tar.gz File Description: Cisco IOS XR XML Schemas File Release Date: 09-FEB-2015 Find additional information in Software Downloads index. Software Updates for Network Convergence System 6000 Series Routers Product Name: NCS 6008 - 8-Slot Chassis Software Type: IOS XR Software Release Version: 5.2.3 Alert Type: New File File Name: NCS6000-iosxr-k9-5.2.3.tar File Description: Cisco IOS XR IP/MPLS Core Software 3DES File Release Date: 09-FEB-2015 Alert Type: New File File Name: NCS6000-iosxr-5.2.3-bridge_smus.tar File Description: Cisco IOS XR Bridge SMU for 5.2.3 File Release Date: 09-FEB-2015 Alert Type: New File File Name: NCS6000-iosxr-5.2.3.tar File Description: Cisco IOS XR IP/MPLS Core Software File Release Date: 09-FEB-2015 Find additional information in Software Downloads index.   2013 Cisco and/or its affiliates. All rights reserved. Terms & Conditions | Privacy Statement | Cookie Policy | Trademarks