CVE-2014-2111

The Application Layer Gateway (ALG) module in Cisco IOS 12.2 through 12.4 and 15.0 through 15.4, when NAT is used, allows remote attackers to cause a denial of service (device reload) via crafted DNS packets, aka Bug ID CSCue00996.

CVSS v2.0 7.1 HIGH

7.1^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:C

Exploitability : 8.6 / Impact : 6.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140326-nat	Vendor Advisory
http://www.securityfocus.com/bid/66470

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:cisco:ios:15.4:::::::*
	cpe:2.3:o:cisco:ios:15.3:::::::*
	cpe:2.3:o:cisco:ios:12.3:::::::*
	cpe:2.3:o:cisco:ios:12.2:::::::*
	cpe:2.3:o:cisco:ios:15.2:::::::*
	cpe:2.3:o:cisco:ios:15.1:::::::*
	cpe:2.3:o:cisco:ios:15.0:::::::*
	cpe:2.3:o:cisco:ios:12.4:::::::*

Information

Published : 2014-03-27 14:55

Updated : 2017-05-22 18:29

NVD link : CVE-2014-2111

Mitre link : CVE-2014-2111

JSON object : View

CWE

CWE-20

Improper Input Validation

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Products Affected

cisco

ios

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