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 Information

Status: PUBLISHED

Assigner: mitre

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

Updated: 2018-12-21T10:57:01

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


Link: CVE-2014-9317

JSON object: View

cve-icon NVD Information

Status : Modified

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

Modified: 2023-11-07T02:23:03.743


Link: CVE-2014-9317

JSON object: View

cve-icon Redhat Information

No data.

CWE