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CVE-2008-4867

10.0 · HIGH

Buffer overflow in libavcodec/dca.c in FFmpeg 0.4.9 before r14917, as used by MPlayer, allows context-dependent attackers to have an unknown impact via vectors related to an incorrect DCA_MAX_FRAME…

Published Nov 1, 2008ffmpegCWE-119EPSS 2.38%

Overview

CVE-2008-4867 is a high-severity vulnerability affecting ffmpeg ffmpeg. It was published on November 1, 2008 and has a CVSS 2.0 base score of 10.0 (HIGH).

This vulnerability has a CVSS 2.0 base score of 10.0, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Buffer overflow in libavcodec/dca.c in FFmpeg 0.4.9 before r14917, as used by MPlayer, allows context-dependent attackers to have an unknown impact via vectors related to an incorrect DCA_MAX_FRAME_SIZE value.

Remediation

Check the references section for vendor advisories and patches from ffmpeg. Update ffmpeg 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
ffmpegffmpeg0Affected

References

Refarchives.neohapsis.com/archives/fulldisclosure/2008-09/0103.htmlReflists.mplayerhq.hu/pipermail/ffmpeg-cvslog/2008-August/016352.htmlRefsecunia.com/advisories/34296Refsecunia.com/advisories/34385Refsecurity.gentoo.org/glsa/glsa-200903-33.xmlRefwww.mandriva.com/security/advisories?name=MDVSA-2009:013Refwww.mandriva.com/security/advisories?name=MDVSA-2009:014Refwww.mandriva.com/security/advisories?name=MDVSA-2009:015Refwww.openwall.com/lists/oss-security/2008/10/29/6Refwww.securityfocus.com/bid/33308

How CyberStrike helps

Frequently asked questions

What is CVE-2008-4867?

CVE-2008-4867 is a high-severity vulnerability affecting ffmpeg ffmpeg. It was published on November 1, 2008 and has a CVSS 2.0 base score of 10.0 (HIGH).

How severe is CVE-2008-4867?

This vulnerability has a CVSS 2.0 base score of 10.0, 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-2008-4867?

Check the references section for vendor advisories and patches from ffmpeg. Update ffmpeg 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-2008-4867?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2008-4867 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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