Vulnerabilities > CVE-2006-1927 - Denial of Service vulnerability in Cisco IOS XR MPLS
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
PARTIAL Summary
Cisco IOS XR, when configured for Multi Protocol Label Switching (MPLS) and running on Cisco CRS-1 or Cisco 12000 series routers, allows remote attackers to cause a denial of service (Line card crash) via certain MPLS packets, as identified by Cisco bug ID CSCsc77475. Only systems that are running Cisco IOS XR and configured for MPLS are affected by this vulnerability.
Vulnerable Configurations
Part | Description | Count |
---|---|---|
OS | 9 |