Source: imagemagick Version: 8:7.1.2.7+dfsg1-1 Severity: important Tags: security upstream X-Debbugs-Cc: [email protected], Debian Security Team <[email protected]>
Hi, The following vulnerability was published for imagemagick. CVE-2025-62594[0]: | ImageMagick is a software suite to create, edit, compose, or convert | bitmap images. ImageMagick versions prior to 7.1.2-8 are vulnerable | to denial-of-service due to unsigned integer underflow and division- | by-zero in the CLAHEImage function. When tile width or height is | zero, unsigned underflow occurs in pointer arithmetic, leading to | out-of-bounds memory access, and division-by-zero causes immediate | crashes. This issue has been patched in version 7.1.2-8. If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2025-62594 https://www.cve.org/CVERecord?id=CVE-2025-62594 [1] https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-wpp4-vqfq-v4hp [2] https://github.com/ImageMagick/ImageMagick/commit/7b47fe369eda90483402fcd3d78fa4167d3bb129 Please adjust the affected versions in the BTS as needed. Regards, Salvatore
