CVE Vulnerabilities

CVE-2011-3279

Published: Oct 03, 2011 | Modified: Jun 02, 2022
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
7.8 HIGH
AV:N/AC:L/Au:N/C:N/I:N/A:C
RedHat/V2
RedHat/V3
Ubuntu

The provider-edge MPLS NAT implementation in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1, and IOS XE 3.1.xSG, allows remote attackers to cause a denial of service (device reload) via a malformed SIP packet to UDP port 5060, aka Bug ID CSCti98219.

Affected Software

Name Vendor Start Version End Version
Ios_xe Cisco 3.1.0sg (including) 3.1.0sg (including)
Ios_xe Cisco 3.1.1sg (including) 3.1.1sg (including)

References