CVE-2014-2109

EPSS 1.12%
Published 27.03.2014 21:55:09
Last modified 12.04.2025 10:46:40
Source psirt@cisco.com
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The TCP Input 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 (memory consumption or device reload) via crafted TCP packets, aka Bug IDs CSCuh33843 and CSCuj41494.

Affected products Warnungen 0 Metrics 2 CWE 1 References 5

Data is provided by the National Vulnerability Database (NVD)

Cisco ≫ Ios Version12.2

Cisco ≫ Ios Version12.3

Cisco ≫ Ios Version12.4

Cisco ≫ Ios Version15.0

Cisco ≫ Ios Version15.1

Cisco ≫ Ios Version15.2

Cisco ≫ Ios Version15.3

Cisco ≫ Ios Version15.4

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	1.12%	0.762

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	7.8	10	6.9	AV:N/AC:L/Au:N/C:N/I:N/A:C

CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140326-nat

Vendor Advisory

http://www.securityfocus.com/bid/66470

https://nvd.nist.gov/vuln/detail/CVE-2014-2109

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2014-2109

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2014-2109

EUVD