Total vulnerabilities in the database
Cisco IOS XR, when configured for Multi Protocol Label Switching (MPLS) and running on Cisco CRS-1 routers, allows remote attackers to cause a denial of service (Modular Services Cards (MSC) crash or "MPLS packet handling problems") via certain MPLS packets, as identified by Cisco bug IDs (1) CSCsd15970 and (2) CSCsd55531.
Software | From | Fixed in |
---|---|---|
cisco / ios_xr | 3.1.0 | 3.1.0.x |
cisco / ios_xr | 3.2 | 3.2.x |
cisco / ios_xr | 3.2.50 | 3.2.50.x |
cisco / ios_xr | 3.2.3 | 3.2.3.x |
cisco / ios_xr | 3.2.1 | 3.2.1.x |
cisco / ios_xr | 3.2.4 | 3.2.4.x |
cisco / ios_xr | 3.0.1 | 3.0.1.x |
cisco / ios_xr | 3.2.2 | 3.2.2.x |