CVE-2026-27799 - ImageMagick has a heap Buffer Over-read in its DJVU image format handler

CVE ID : CVE-2026-27799 Published : Feb. 26, 2026, 12:16 a.m. | 47 minutes ago Description : ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, a heap buffer over-read vulnerability exists in the DJVU image format handler. The vulnerability occurs due to integer truncation when calculating the stride (row size) for pixel buffer allocation. The stride calculation overflows a 32-bit signed integer, resulting in an out-of-bounds memory reads. Versions 7.1.2-15 and 6.9.13-40 contain a patch. Severity: 4.0 | MEDIUM Visit the link for more details, such as CVSS details, affected products, timeline, and more...