Vulnslist

find the latest Cisco vulnerabilities

Cisco Carrier Routing System IPv6 Denial of Service Vulnerability

cisco-sa-20160914-crs · Medium · Published · Updated

A vulnerability in IPv6 over MPLS packet processing of Cisco IOS XR for Cisco Carrier Routing System (CRS) platforms could allow an unauthenticated, adjacent attacker to cause a reload of the affected line card. The vulnerability is due to insufficient logic in processing of crafted IPv6 over MPLS packets. An attacker could exploit this vulnerability by sending a crafted IPv6 over MPLS packet to be processed by an affected device. An exploit could allow the attacker to cause a reload of the affected line card. Cisco has not released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160914-crs

Cisco advisory ·CSAF JSON

Workarounds

There are no workarounds that address this vulnerability.

CVEsCVE-2016-6401
Cisco Bug IDsCSCva32494
CVSS ScoreBase 5.7
Base 5.7 AV:A/AC:M/Au:N/C:N/I:N/A:C/E:F/RL:U/RC:C
Product Names From Source
Cisco Carrier Routing System (CRS)

Related Products

Product CVE Evidence
Cisco RV Series Routers CVE-2016-6401 Cisco OpenVuln
Cisco Nexus Dashboard CVE-2016-6401 Cisco OpenVuln
Cisco Meraki MS Series Switches CVE-2016-6401 Cisco OpenVuln
Cisco IOS XR Software CVE-2016-6401 Cisco OpenVuln
Cisco IOS Software CVE-2016-6401 Cisco OpenVuln
Cisco Carrier Routing System CVE-2016-6401 Cisco OpenVuln
Cisco IOS CVE-2016-6401 Cisco OpenVuln
Cisco Carrier Routing System (CRS) CVE-2016-6401 Cisco OpenVuln