Unrated severityNVD Advisory· Published Sep 25, 2014· Updated Jun 17, 2026
CVE-2014-3361
CVE-2014-3361
Description
The ALG module in Cisco IOS 15.0 through 15.4 does not properly implement SIP over NAT, which allows remote attackers to cause a denial of service (device reload) via multipart SDP IPv4 traffic, aka Bug ID CSCun54071.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
6cpe:2.3:o:cisco:ios:15.0:*:*:*:*:*:*:*+ 5 more
- cpe:2.3:o:cisco:ios:15.0:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:15.1:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:15.2:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:15.3:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:15.4:*:*:*:*:*:*:*
- (no CPE)range: 15.0-15.4
Patches
Vulnerability mechanics
References
5- tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140924-natnvdVendor Advisory
- tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140924-nat/cvrf/cisco-sa-20140924-nat_cvrf.xmlnvd
- www.securityfocus.com/bid/70129nvd
- www.securitytracker.com/id/1030896nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/96181nvd
News mentions
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