In libpng 1.6.34, a wrong calculation of row_factor in the png_check_chunk_length function (pngrutil.c) may trigger an integer overflow and resultant divide-by-zero while processing a crafted PNG file, leading to a denial of service.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-07-09T13:00:00

Updated: 2024-08-05T09:14:47.150Z

Reserved: 2018-07-09T00:00:00

Link: CVE-2018-13785

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2018-07-09T13:29:00.443

Modified: 2022-06-27T17:35:26.610

Link: CVE-2018-13785

cve-icon Redhat

Severity : Low

Publid Date: 2018-04-05T00:00:00Z

Links: CVE-2018-13785 - Bugzilla