CVE-2013-5473

Cisco IOS 12.2 15.1 15.2 and IOS XE 3.4.2S-3.4.5S < 3.6.1S - Denial of Service via Malformed IKEv1 Packets

Title source: llm

Description

Memory leak in Cisco IOS 12.2, 15.1, and 15.2; IOS XE 3.4.2S through 3.4.5S; and IOS XE 3.6.xS before 3.6.1S allows remote attackers to cause a denial of service (memory consumption or device reload) via malformed IKEv1 packets, aka Bug ID CSCtx66011.

References (1)

Core 1

Core References

Vendor Advisory vendor-advisory x_refsource_cisco

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130925-ike

Scores

EPSS 0.0196

EPSS Percentile 78.2%

Details

CWE

CWE-399

Status published

Products (8)

cisco/ios 12.2

cisco/ios 15.1

cisco/ios 15.2

cisco/ios_xe 3.4.2s

cisco/ios_xe 3.4.3s

cisco/ios_xe 3.4.4s

cisco/ios_xe 3.4.5s

cisco/ios_xe 3.6.0s

Published Sep 27, 2013

Tracked Since Feb 18, 2026