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CVE-2014-3331

4.3 · MEDIUM

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…

Published Aug 20, 2014ciscoCWE-20EPSS 1.74%

Overview

CVE-2014-3331 is a medium-severity vulnerability affecting cisco asr_5000_series_software. It was published on August 20, 2014 and has a CVSS 2.0 base score of 4.3 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 4.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

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.

Remediation

Check the references section for vendor advisories and patches from cisco. Update asr_5000_series_software to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus

References

Refsecunia.com/advisories/60706Reftools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3331Reftools.cisco.com/security/center/viewAlert.x?alertId=35346Refwww.securityfocus.com/bid/69281Refwww.securitytracker.com/id/1030747Refexchange.xforce.ibmcloud.com/vulnerabilities/95357Refsecunia.com/advisories/60706Reftools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3331Reftools.cisco.com/security/center/viewAlert.x?alertId=35346Refwww.securityfocus.com/bid/69281

How CyberStrike helps

Frequently asked questions

What is CVE-2014-3331?

CVE-2014-3331 is a medium-severity vulnerability affecting cisco asr_5000_series_software. It was published on August 20, 2014 and has a CVSS 2.0 base score of 4.3 (MEDIUM).

How severe is CVE-2014-3331?

This vulnerability has a CVSS 2.0 base score of 4.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2014-3331?

Check the references section for vendor advisories and patches from cisco. Update asr_5000_series_software to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2014-3331?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2014-3331 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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