Vulnerability in Cisco iOS Xr

CVE-2006-1928

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.

EPSS: 0.018 (76.4th percentile) — read the EPSS interpretation.

Affected products

Cisco Ios_xr — versions 3.0.1, 3.1.0, 3.2
N/a — versions n/a

References

cve@mitre.org (vdb-entry, x_refsource_VUPEN)
cve@mitre.org (vdb-entry, x_refsource_SECTRACK)
cve@mitre.org (vdb-entry, x_refsource_BID)
cve@mitre.org (vdb-entry, x_refsource_XF)
cve@mitre.org (x_refsource_SECUNIA, third-party-advisory)
cve@mitre.org (x_refsource_CISCO, vendor-advisory)
cve@mitre.org (x_refsource_OSVDB, vdb-entry)