CVE-2014-2143

Cisco IOS < 15.4(1)T and IOS XE - Denial of Service via Crafted IKE Main Mode Packets

Title source: llm

Description

The IKE implementation in Cisco IOS 15.4(1)T and earlier and IOS XE allows remote attackers to cause a denial of service (security-association drop) via crafted Main Mode packets, aka Bug ID CSCun31021.

References (2)

Core 2

Core References

Vendor Advisory x_refsource_confirm

http://tools.cisco.com/security/center/viewAlert.x?alertId=33639

Vendor Advisory vendor-advisory x_refsource_cisco

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-2143

Scores

EPSS 0.0175

EPSS Percentile 75.4%

Details

Status published

Products (14)

cisco/ios 15.0

cisco/ios 15.0\(1\)se

cisco/ios 15.1

cisco/ios 15.2

cisco/ios 15.3

cisco/ios 15.3\(2\)s

cisco/ios 15.3\(3\)m

cisco/ios 15.3\(3\)m1

cisco/ios 15.3\(3\)m2

cisco/ios 15.3\(3\)s

... and 4 more

Published Apr 04, 2014

Tracked Since Feb 18, 2026