The decode_init function in libavcodec/utvideodec.c in FFmpeg 2.8 through 3.4.2 allows remote attackers to cause a denial of service (Out of array read) via an AVI file with crafted dimensions within chroma subsampling data.
Advisories
Source ID Title
Debian DLA Debian DLA DLA-1630-1 libav security update
Debian DSA Debian DSA DSA-4249-1 ffmpeg security update
EUVD EUVD EUVD-2018-19284 The decode_init function in libavcodec/utvideodec.c in FFmpeg 2.8 through 3.4.2 allows remote attackers to cause a denial of service (Out of array read) via an AVI file with crafted dimensions within chroma subsampling data.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T06:31:04.508Z

Reserved: 2018-02-28T00:00:00

Link: CVE-2018-7557

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-02-28T07:29:00.463

Modified: 2024-11-21T04:12:21.700

Link: CVE-2018-7557

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.