The decode_ihdr_chunk function in libavcodec/pngdec.c in FFMpeg before 2.1.6, 2.2.x through 2.3.x, and 2.4.x before 2.4.4 allows remote attackers to cause a denial of service (out-of-bounds heap access) and possibly have other unspecified impact via an IDAT before an IHDR in a PNG file.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2014-12-09T22:52:00

Updated: 2024-08-06T13:40:24.940Z

Reserved: 2014-12-07T00:00:00

Link: CVE-2014-9317

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2014-12-09T23:59:16.177

Modified: 2024-11-21T02:20:36.540

Link: CVE-2014-9317

cve-icon Redhat

No data.