Integer overflow in the gdImageWebpCtx function in gd_webp.c in the GD Graphics Library (aka libgd) through 2.2.3, as used in PHP through 7.0.11, allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via crafted imagewebp and imagedestroy calls.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2016-09-28T20:00:00

Updated: 2024-08-06T02:04:55.604Z

Reserved: 2016-09-09T00:00:00

Link: CVE-2016-7568

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2016-09-28T20:59:02.680

Modified: 2019-03-07T20:00:30.977

Link: CVE-2016-7568

cve-icon Redhat

Severity : Moderate

Publid Date: 2016-09-02T00:00:00Z

Links: CVE-2016-7568 - Bugzilla