CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 7.1. It affects Cisco. It may be remotely exploitable. It may lead to a denial-of-service condition.
CVE
CVE-2013-1143
Severity
HIGH
CVSS
7.1
EPSS
1.36%
Cisco
Original NVD Description
The RSVP protocol implementation in Cisco IOS 12.2 and 15.0 through 15.2 and IOS XE 3.1.xS through 3.4.xS before 3.4.5S and 3.5.xS through 3.7.xS before 3.7.2S, when MPLS-TE is enabled, allows remote attackers to cause a denial of service (incorrect memory access and device reload) via a traffic engineering PATH message in an RSVP packet, aka Bug ID CSCtg39957.