CVE-2025-55005

Description

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to version 7.1.2-1, when preparing to transform from Log to sRGB colorspaces, the logmap construction fails to handle cases where the reference-black or reference-white value is larger than 1024. This leads to corrupting memory beyond the end of the allocated logmap buffer. This issue has been patched in version 7.1.2-1.

Weakness classification

• CWE-122: Heap-based Buffer Overflow

Primary references

• security-advisories@github.com — Exploit, Third Party Advisory
• security-advisories@github.com — Issue Tracking
• 134c704f-9b21-4f2e-91b3-4a467353bcc0 — Exploit, Third Party Advisory