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CVE-2007-6279

9.3 · HIGH

Multiple double free vulnerabilities in Free Lossless Audio Codec (FLAC) libFLAC before 1.2.1 allow user-assisted remote attackers to execute arbitrary code via malformed (1) Seektable values or (2…

Published Dec 7, 2007flacCWE-399EPSS 3.98%

Overview

CVE-2007-6279 is a high-severity vulnerability affecting flac libflac. It was published on December 7, 2007 and has a CVSS 2.0 base score of 9.3 (HIGH).

This vulnerability has a CVSS 2.0 base score of 9.3, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Multiple double free vulnerabilities in Free Lossless Audio Codec (FLAC) libFLAC before 1.2.1 allow user-assisted remote attackers to execute arbitrary code via malformed (1) Seektable values or (2) Seektable Data Offsets in a .FLAC file.

Remediation

Check the references section for vendor advisories and patches from flac. Update libflac 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
flaclibflac0Affected

References

Refresearch.eeye.com/html/advisories/published/AD20071115.htmlRefsecurityreason.com/securityalert/3423Refwww.kb.cert.org/vuls/id/544656Refwww.securityfocus.com/archive/1/483765/100/200/threadedRefwww.securitytracker.com/id?1018974Refresearch.eeye.com/html/advisories/published/AD20071115.htmlRefsecurityreason.com/securityalert/3423Refwww.kb.cert.org/vuls/id/544656Refwww.securityfocus.com/archive/1/483765/100/200/threadedRefwww.securitytracker.com/id?1018974

How CyberStrike helps

Frequently asked questions

What is CVE-2007-6279?

CVE-2007-6279 is a high-severity vulnerability affecting flac libflac. It was published on December 7, 2007 and has a CVSS 2.0 base score of 9.3 (HIGH).

How severe is CVE-2007-6279?

This vulnerability has a CVSS 2.0 base score of 9.3, 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-2007-6279?

Check the references section for vendor advisories and patches from flac. Update libflac 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-2007-6279?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2007-6279 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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