CVE-2014-3358

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Summary

CVECVE-2014-3358
StatePUBLISHED
Assignercisco
Source PriorityCVE Program / NVD first with legacy fallback
Published2014-09-25 10:55:08 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionMemory leak in Cisco IOS 15.0, 15.1, 15.2, and 15.4 and IOS XE 3.3.xSE before 3.3.2SE, 3.3.xXO before 3.3.1XO, 3.5.xE before 3.5.2E, and 3.11.xS before 3.11.1S allows remote attackers to cause a denial of service (memory consumption, and interface queue wedge or device reload) via malformed mDNS packets, aka Bug ID CSCuj58950.

Risk And Classification

Primary CVSS: v2.0 7.8 from [email protected]

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

Problem Types: CWE-78 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Complete

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
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 15.4 All All All
Operating System Cisco Ios Xe 3.11.0s All All All
Operating System Cisco Ios Xe 3.3.0se All All All
Operating System Cisco Ios Xe 3.3.1se All All All
Operating System Cisco Ios Xe 3.3\(.0\)xo All All All
Operating System Cisco Ios Xe 3.5.0e All All All
Operating System Cisco Ios Xe 3.5.1e All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
Multiple Vulnerabilities in Cisco IOS Software Multicast Domain Name System af854a3a-2127-422b-91ae-364da2661108 tools.cisco.com Vendor Advisory
Cisco IOS Software mDNS Gateway Memory Leak Vulnerability af854a3a-2127-422b-91ae-364da2661108 tools.cisco.com
Cisco IOS mDNS Bugs Let Remote Users Deny Service - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com
Cisco IOS and IOS XE Software Multicast DNS Gateway Memory Leak Denial of Service Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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