4.3
CVSSv2

CVE-2013-5565

Published: 08/11/2013 Updated: 14/11/2013
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Vulnerability Summary

The OSPFv3 functionality in Cisco IOS XR 5.1 allows remote malicious users to cause a denial of service (process crash) via a malformed LSA Type-1 packet, aka Bug ID CSCuj82176.

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cisco ios xr 5.1.0

Vendor Advisories

A vulnerability in the Open Shortest Path First version 3 (OSPFv3) implementation in Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause a crash of the OSPFv3 process on an affected device The vulnerability is due to improper parsing of malformed type 1 link-state advertisement (LSA) packets An attacker could exploit t ...