libavcodec/pngdec.c in FFmpeg before 2.4.2 accepts the monochrome-black format without verifying that the bits-per-pixel value is 1, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted PNG data.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2014-11-05T11:00:00

Updated: 2016-12-01T15:57:02

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


Link: CVE-2014-8545

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2014-11-05T11:55:08.030

Modified: 2023-11-07T02:22:37.480


Link: CVE-2014-8545

JSON object: View

cve-icon Redhat Information

No data.

CWE