cbs_jpeg_split_fragment in libavcodec/cbs_jpeg.c in FFmpeg 4.1 and 4.2.2 has a heap-based buffer overflow during JPEG_MARKER_SOS handling because of a missing length check.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-04-28T05:16:43

Updated: 2024-08-04T11:48:58.777Z

Reserved: 2020-04-28T00:00:00

Link: CVE-2020-12284

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-04-28T06:15:10.777

Modified: 2024-11-21T04:59:26.903

Link: CVE-2020-12284

cve-icon Redhat

Severity : Important

Publid Date: 2020-04-28T00:00:00Z

Links: CVE-2020-12284 - Bugzilla