Description
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.
References
- ADV-2006-1433 vdb-entry
- 1015964 vdb-entry
- 17607 vdb-entry
- cisco-iosxr-mpls-dos(25881) vdb-entry
- 19740 third-party-advisory
- 20060419 Cisco IOS XR MPLS Vulnerabilities vendor-advisory