Home/CVE/The Session Manager component in Packet Data Network Gateway (aka PGW) in Cisco ASR 5000 Series Software 11.0, 12.0, 12.
CVE

CVE-2014-3331

The Session Manager component in Packet Data Network Gateway (aka PGW) in Cisco ASR 5000 Series Software 11.0, 12.0, 12.

The 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.

MEDIUM · CVSS 4.3 EPSS 0.00299
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
▤

Affected Products & Versions

1
cisco asr 5000 series softwareall versions
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Scoring & Timeline

4.3
MEDIUM · CVSS v2 (legacy) · psirt@cisco.com
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:M/Au:N/C:N/I:N/A:P
Published to NVD20 Aug 2014 · 11:17 AM
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References & Sources

6
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://secunia.com/advisories/60706
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3331Vendor Advisory
http://tools.cisco.com/security/center/viewAlert.x?alertId=35346Vendor Advisory
http://www.securityfocus.com/bid/69281
http://www.securitytracker.com/id/1030747
https://exchange.xforce.ibmcloud.com/vulnerabilities/95357
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