libavcodec/mjpegdec.c in FFmpeg before 2.4.2 considers only dimension differences, and not bits-per-pixel differences, when determining whether an image size has changed, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted MJPEG 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: 2024-08-06T13:18:48.671Z

Reserved: 2014-10-30T00:00:00

Link: CVE-2014-8541

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2014-11-05T11:55:07.840

Modified: 2025-04-12T10:46:40.837

Link: CVE-2014-8541

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.