What is GHSA-gghq-4x95-r2h2?

GHSA-gghq-4x95-r2h2 is a security advisory published by GitHub Security Advisories with Medium severity. ImageMagick before 6.9.13-58 and 7.x before 7.1.2-33 contains a memory leak in the JNG encoder...

Which CVE IDs does GHSA-gghq-4x95-r2h2 cover?

GHSA-gghq-4x95-r2h2 covers the following CVE IDs: CVE-2026-116151. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-gghq-4x95-r2h2?

GHSA-gghq-4x95-r2h2 has a CVSS v3 base score of 3.7, published by GitHub Security Advisories.

GHSA-gghq-4x95-r2h2MediumCVSS 3.7

ImageMagick before 6.9.13-58 and 7.x before 7.1.2-33 contains a memory leak in the JNG encoder...

Vendor

GitHub Security Advisories

Published

October 25, 2026

Last Modified

October 25, 2026

🔗 CVE IDs covered (1)

CVE-2026-116151 →

📋 Description

ImageMagick before 6.9.13-58 and 7.x before 7.1.2-33 contains a memory leak in the JNG encoder that fails to release allocated memory when processing a crafted image. Attackers can supply crafted images that are encoded to JNG to leak memory, potentially causing resource exhaustion and a limited denial of service.

🔗 References (4)

https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-v9q4-cm37-q2jm
https://nvd.nist.gov/vuln/detail/CVE-2026-116151
https://www.vulncheck.com/advisories/imagemagick-before-6.9.13-58-and-7-x-before-7.1.2-33-memory-leak-in-jng-encoder
https://github.com/advisories/GHSA-gghq-4x95-r2h2