CVE-2013-7020

Published Dec 9, 2013 CVSS 2.0 · 6.8 Medium EPSS 1.7% KEV · Not listed
Description
The read_header function in libavcodec/ffv1dec.c in FFmpeg before 2.1 does not properly enforce certain bit-count and colorspace constraints, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted FFV1 data.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DSA Debian DSA DSA-3027-1 libav security update
EUVD EUVD EUVD-2013-6821 The read_header function in libavcodec/ffv1dec.c in FFmpeg before 2.1 does not properly enforce certain bit-count and colorspace constraints, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted FFV1 data.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 6, 2024, 5:53 PM
Reserved
Dec 8, 2013, 12:00 AM
Status
Modified
Published
Dec 9, 2013, 4:36 PM
Modified
Jun 17, 2026, 12:01 AM