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.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
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disclosed, or updated in CVE.
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