CVE-2014-2143

Severity

50%

Complexity

99%

Confidentiality

48%

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.

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.

CVSS 2.0 Base Score 5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P).

Overview

First reported 11 years ago

2014-04-04 15:10:00

Last updated 11 years ago

2014-04-04 17:23:00

Affected Software

Cisco IOS 15.0

15.0

Cisco IOS 15.0 (1)SE

15.0\(1\)se

Cisco IOS 15.1

15.1

Cisco IOS 15.2

15.2

Cisco IOS 15.3

15.3

Cisco IOS 15.3(2)s

15.3\(2\)s

Cisco IOS 15.3(3)M

15.3\(3\)m

Cisco IOS 15.3(3)M1

15.3\(3\)m1

Cisco IOS 15.3(3)M2

15.3\(3\)m2

Cisco IOS 15.3(3)s

15.3\(3\)s

Cisco IOS 15.3s

15.3s

Cisco IOS 15.4

15.4

Cisco IOS

Cisco IOS XE

References

20140403 Cisco IOS Software IKE Main Mode Vulnerability

Vendor Advisory

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

Vendor Advisory

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