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[email protected]CVE-2014-2143

HistoryApr 04, 2014 - 3:10 p.m.

CVE-2014-2143

2014-04-0415:10:37

[email protected]

web.nvd.nist.gov

cisco

ios

ike

denial of service

vulnerability

cve-2014-2143

nvd

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.7 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

56.0%

JSON

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.

Affected configurations

NVD

Node

ciscoiosRange≤15.4\(1\)t

ciscoiosMatch15.0

ciscoiosMatch15.0\(1\)se

ciscoiosMatch15.1

ciscoiosMatch15.2

ciscoiosMatch15.3

ciscoiosMatch15.3\(2\)s

ciscoiosMatch15.3\(3\)m

ciscoiosMatch15.3\(3\)m1

ciscoiosMatch15.3\(3\)m2

ciscoiosMatch15.3\(3\)s

ciscoiosMatch15.3s

ciscoiosMatch15.4

ciscoios_xeMatch-

CPENameOperatorVersion
cisco:ioscisco iosle15.4\(1\)t
cisco:ioscisco ioseq15.0
cisco:ioscisco ioseq15.0\(1\)se
cisco:ioscisco ioseq15.1
cisco:ioscisco ioseq15.2
cisco:ioscisco ioseq15.3
cisco:ioscisco ioseq15.3\(2\)s
cisco:ioscisco ioseq15.3\(3\)m
cisco:ioscisco ioseq15.3\(3\)m1
cisco:ioscisco ioseq15.3\(3\)m2

CPE	Name	Operator	Version
cisco:ios	cisco ios	le	15.4\(1\)t
cisco:ios	cisco ios	eq	15.0
cisco:ios	cisco ios	eq	15.0\(1\)se
cisco:ios	cisco ios	eq	15.1
cisco:ios	cisco ios	eq	15.2
cisco:ios	cisco ios	eq	15.3
cisco:ios	cisco ios	eq	15.3\(2\)s
cisco:ios	cisco ios	eq	15.3\(3\)m
cisco:ios	cisco ios	eq	15.3\(3\)m1
cisco:ios	cisco ios	eq	15.3\(3\)m2