CVE-2014-3361

CVE	CVE-2014-3361
State	PUBLISHED
Assigner	cisco
Source Priority	CVE Program / NVD first with legacy fallback
Published	2014-09-25 10:55:08 UTC
Updated	2026-05-06 22:30:45 UTC
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.

Primary CVSS: v2.0 7.1 from [email protected]

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

Problem Types: CWE-119 | n/a

Access Vector

Network

Access Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

None

Availability

Complete

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

Type	Vendor	Product	Version	Update	Edition	Language
Operating System	Cisco	Ios	15.0	All	All	All
Operating System	Cisco	Ios	15.1	All	All	All
Operating System	Cisco	Ios	15.2	All	All	All
Operating System	Cisco	Ios	15.3	All	All	All
Operating System	Cisco	Ios	15.4	All	All	All

Source	Vendor	Product	Version	Platforms
CNA	Na	N/a	affected n/a	Not specified

Reference	Source	Link	Tags
IBM X-Force Exchange	af854a3a-2127-422b-91ae-364da2661108	exchange.xforce.ibmcloud.com
Cisco IOS Software CVE-2014-3361 Denial of Service Vulnerability	af854a3a-2127-422b-91ae-364da2661108	www.securityfocus.com
Cisco IOS Software Network Address Translation Denial of Service Vulnerability	af854a3a-2127-422b-91ae-364da2661108	tools.cisco.com	Vendor Advisory
Cisco IOS NAT SIP Processing Flaw Lets Remote Users Deny Service - SecurityTracker	af854a3a-2127-422b-91ae-364da2661108	www.securitytracker.com
Cisco IOS Software Network Address Translation Vulnerability	af854a3a-2127-422b-91ae-364da2661108	tools.cisco.com
CVE Program record	CVE.ORG	www.cve.org	canonical
NVD vulnerability detail	NVD	nvd.nist.gov	canonical, analysis

No vendor comments have been submitted for this CVE.

590349 Rockwell Automation Stratix 5900 Multiple Vulnerabilities (ICSA-17-094-04)