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CVE-2013-6484

5.0 · MEDIUM

The STUN protocol implementation in libpurple in Pidgin before 2.10.8 allows remote STUN servers to cause a denial of service (out-of-bounds write operation and application crash) by triggering a s…

Published Feb 6, 2014pidginCWE-20EPSS 2.23%

Overview

CVE-2013-6484 is a medium-severity vulnerability affecting pidgin pidgin. It was published on February 6, 2014 and has a CVSS 2.0 base score of 5.0 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 5.0, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

The STUN protocol implementation in libpurple in Pidgin before 2.10.8 allows remote STUN servers to cause a denial of service (out-of-bounds write operation and application crash) by triggering a socket read error.

Remediation

Check the references section for vendor advisories and patches from pidgin. Update pidgin 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
pidginpidgin0Affected

References

Refhg.pidgin.im/pidgin/main/rev/932b985540e9Reflists.opensuse.org/opensuse-updates/2014-02/msg00039.htmlReflists.opensuse.org/opensuse-updates/2014-03/msg00005.htmlRefpidgin.im/news/security/?id=79Refwww.debian.org/security/2014/dsa-2859Refwww.ubuntu.com/usn/USN-2100-1Refrhn.redhat.com/errata/RHSA-2014-0139.htmlRefhg.pidgin.im/pidgin/main/rev/932b985540e9Reflists.opensuse.org/opensuse-updates/2014-02/msg00039.htmlReflists.opensuse.org/opensuse-updates/2014-03/msg00005.html

How CyberStrike helps

Frequently asked questions

What is CVE-2013-6484?

CVE-2013-6484 is a medium-severity vulnerability affecting pidgin pidgin. It was published on February 6, 2014 and has a CVSS 2.0 base score of 5.0 (MEDIUM).

How severe is CVE-2013-6484?

This vulnerability has a CVSS 2.0 base score of 5.0, 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-2013-6484?

Check the references section for vendor advisories and patches from pidgin. Update pidgin 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-2013-6484?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2013-6484 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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