5
CVSSv2

CVE-2015-4223

Published: 25/06/2015 Updated: 28/12/2016
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N

Vulnerability Summary

Cisco IOS XR 5.1.3 allows remote malicious users to cause a denial of service (process reload) via crafted MPLS Label Distribution Protocol (LDP) packets, aka Bug ID CSCuu77478.

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cisco ios xr 5.1.3

Vendor Advisories

A vulnerability in the Multiprotocol Label Switching (MPLS) Label Distribution Protocol (LDP) packet processing feature of Cisco IOS XR could allow an unauthenticated, remote attacker to cause a reload of the MPLS LDP process on the affected device The vulnerability is due to improper processing of crafted MPLS LDP packets An attacker could expl ...