CVE-2013-6981

Published: Dec 28, 2013Modified: Apr 29, 2026

5.4

Vector

AV:N/AC:H/Au:N/C:N/I:N/A:C

Exploitability: 4.9 / Impact: 6.9

Source: NVD

Description

Cisco IOS XE 3.7S(.1) and earlier allows remote attackers to cause a denial of service (Packet Processor crash) via fragmented MPLS IP packets, aka Bug ID CSCul00709.

Affected (29)

Products: Cisco: Ios Xe

Cisco

1 product

Ios Xe

Configuration A

29 vulnerable

Vulnerable Software	Affected Versions
Cisco Ios Xe	Up to 3.7s\(.1\)
Cisco Ios Xe	Version 2.5(.0)
Cisco Ios Xe	Version 2.6(.0)
Cisco Ios Xe	Version 2.6(.1)
Cisco Ios Xe	Version 2.6(.2)
Cisco Ios Xe	Version 3.1s(.0)
Cisco Ios Xe	Version 3.1s(.1)
Cisco Ios Xe	Version 3.1s(.2)
Cisco Ios Xe	Version 3.1s(.3)
Cisco Ios Xe	Version 3.2s(.0)
Cisco Ios Xe	Version 3.2s(.1)
Cisco Ios Xe	Version 3.2s(.2)
Cisco Ios Xe	Version 3.3s(.0)
Cisco Ios Xe	Version 3.3s(.1)
Cisco Ios Xe	Version 3.3s(.2)
Cisco Ios Xe	Version 3.4s(.0)
Cisco Ios Xe	Version 3.4s(.1)
Cisco Ios Xe	Version 3.4s(.2)
Cisco Ios Xe	Version 3.4s(.3)
Cisco Ios Xe	Version 3.4s(.4)
Cisco Ios Xe	Version 3.4s(.5)
Cisco Ios Xe	Version 3.4s(.6)
Cisco Ios Xe	Version 3.5s(.0)
Cisco Ios Xe	Version 3.5s(.1)
Cisco Ios Xe	Version 3.5s(.2)
Cisco Ios Xe	Version 3.6s(.0)
Cisco Ios Xe	Version 3.6s(.1)
Cisco Ios Xe	Version 3.6s(.2)
Cisco Ios Xe	Version 3.7s(.0)