A stack-based buffer overflow issue was found in ImageMagick's coders/tiff.c. This flaw allows an attacker to trick the user into opening a specially crafted malicious tiff file, causing an application to crash, resulting in a denial of service.
https://www.openwall.com/lists/oss-security/2023/05/29/1
https://github.com/ImageMagick/ImageMagick6/commit/85a370c79afeb45a97842b0959366af5236e9023
https://github.com/ImageMagick/ImageMagick/commit/f620340935777b28fa3f7b0ed7ed6bd86946934c