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CVE-2006-3524

7.5 · HIGH

Buffer overflow in SIPfoundry sipXtapi released before 20060324 allows remote attackers to execute arbitrary code via a long CSeq field value in an INVITE message.

Published Jul 12, 2006sipfoundryEPSS 67.51%

Overview

CVE-2006-3524 is a high-severity vulnerability affecting sipfoundry sipxtapi. It was published on July 12, 2006 and has a CVSS 2.0 base score of 7.5 (HIGH).

This vulnerability has a CVSS 2.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Buffer overflow in SIPfoundry sipXtapi released before 20060324 allows remote attackers to execute arbitrary code via a long CSeq field value in an INVITE message.

Remediation

Check the references section for vendor advisories and patches from sipfoundry. Update sipxtapi 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

Reflists.grok.org.uk/pipermail/full-disclosure/2006-July/047757.htmlReflists.grok.org.uk/pipermail/full-disclosure/2006-July/047794.htmlRefsecunia.com/advisories/20997Refsecuritytracker.com/id?1016455Refwww.osvdb.org/27122Refwww.securityfocus.com/archive/1/439617/100/0/threadedRefwww.securityfocus.com/archive/1/440135/100/0/threadedRefwww.securityfocus.com/bid/18906Refwww.vupen.com/english/advisories/2006/2735Refexchange.xforce.ibmcloud.com/vulnerabilities/27681

How CyberStrike helps

Frequently asked questions

What is CVE-2006-3524?

CVE-2006-3524 is a high-severity vulnerability affecting sipfoundry sipxtapi. It was published on July 12, 2006 and has a CVSS 2.0 base score of 7.5 (HIGH).

How severe is CVE-2006-3524?

This vulnerability has a CVSS 2.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2006-3524?

Check the references section for vendor advisories and patches from sipfoundry. Update sipxtapi 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-2006-3524?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2006-3524 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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