CVE-2014-3331

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Summary

CVECVE-2014-3331
StatePUBLISHED
Assignercisco
Source PriorityCVE Program / NVD first with legacy fallback
Published2014-08-20 11:17:14 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionThe Session Manager component in Packet Data Network Gateway (aka PGW) in Cisco ASR 5000 Series Software 11.0, 12.0, 12.1, 12.2, 14.0, 15.0, 16.x through 16.1.2, and 17.0 allows remote attackers to cause a denial of service (process crash) via a crafted TCP packet, aka Bug ID CSCuo21914.

Risk And Classification

Primary CVSS: v2.0 4.3 from [email protected]

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

Problem Types: CWE-20 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Cisco Asr 5000 Series Software 11.0 All All All
Application Cisco Asr 5000 Series Software 12.0 All All All
Application Cisco Asr 5000 Series Software 12.1 All All All
Application Cisco Asr 5000 Series Software 12.2 All All All
Application Cisco Asr 5000 Series Software 14.0 All All All
Application Cisco Asr 5000 Series Software 15.0 All All All
Application Cisco Asr 5000 Series Software 16.1.0 All All All
Application Cisco Asr 5000 Series Software 16.1.1 All All All
Application Cisco Asr 5000 Series Software 16.1.2 All All All
Application Cisco Asr 5000 Series Software 17.0.0 All All All

Vendor Declared Affected Products

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

References

ReferenceSourceLinkTags
Cisco Security Notice: Cisco Packet Data Network Gateway Denial of Service Vulnerability af854a3a-2127-422b-91ae-364da2661108 tools.cisco.com Vendor Advisory
Cisco ASR Router Packet Data Network Gateway Session Manager Lets Remote Users Deny Service - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com
About Secunia Research | Flexera af854a3a-2127-422b-91ae-364da2661108 secunia.com
Cisco Packet Data Network Gateway Denial of Service Vulnerability af854a3a-2127-422b-91ae-364da2661108 tools.cisco.com Vendor Advisory
Cisco ASR 5000 Series Software CVE-2014-3331 Denial of Service Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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