CVE-2011-3272

Published: Oct 3, 2011Modified: Apr 29, 2026

7.8

Vector

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

Exploitability: 10.0 / Impact: 6.9

Source: NVD

Description

The IP Service Level Agreement (IP SLA) functionality in Cisco IOS 15.1, and IOS XE 2.1.x through 3.3.x, allows remote attackers to cause a denial of service (memory corruption and device reload) via malformed IP SLA packets, aka Bug ID CSCtk67073.

Affected (30)

Products: Cisco: Ios, Ios Xe

Cisco

2 products

Ios

Ios Xe

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Cisco Ios	Version 15.1

Configuration B

29 vulnerable

Vulnerable Software	Affected Versions
Cisco Ios Xe	Version 2.1.0
Cisco Ios Xe	Version 2.1.1
Cisco Ios Xe	Version 2.1.2
Cisco Ios Xe	Version 2.2.1
Cisco Ios Xe	Version 2.2.2
Cisco Ios Xe	Version 2.2.3
Cisco Ios Xe	Version 2.3.0
Cisco Ios Xe	Version 2.3.1
Cisco Ios Xe	Version 2.3.2
Cisco Ios Xe	Version 2.4.0
Cisco Ios Xe	Version 2.4.1
Cisco Ios Xe	Version 2.4.2
Cisco Ios Xe	Version 2.4.3
Cisco Ios Xe	Version 2.4.4
Cisco Ios Xe	Version 2.5.0
Cisco Ios Xe	Version 2.5.1
Cisco Ios Xe	Version 2.5.2
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 3.1.0s
Cisco Ios Xe	Version 3.1.1s
Cisco Ios Xe	Version 3.1.2s
Cisco Ios Xe	Version 3.1.3s
Cisco Ios Xe	Version 3.1.4s
Cisco Ios Xe	Version 3.2.0s
Cisco Ios Xe	Version 3.2.1s
Cisco Ios Xe	Version 3.2.2s
Cisco Ios Xe	Version 3.3.0s