What is GHSA-xgjx-3hgh-j2p3?

GHSA-xgjx-3hgh-j2p3 is a security advisory published by GitHub Security Advisories with Medium severity. A flaw was found in GEGL. The Radiance HDR loader reads past the end of a memory-mapped image...

Which CVE IDs does GHSA-xgjx-3hgh-j2p3 cover?

GHSA-xgjx-3hgh-j2p3 covers the following CVE IDs: CVE-2026-103641. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-xgjx-3hgh-j2p3?

GHSA-xgjx-3hgh-j2p3 has a CVSS v3 base score of 5.5, published by GitHub Security Advisories.

GHSA-xgjx-3hgh-j2p3MediumCVSS 5.5

A flaw was found in GEGL. The Radiance HDR loader reads past the end of a memory-mapped image...

Vendor

GitHub Security Advisories

Published

October 1, 2026

Last Modified

October 1, 2026

🔗 CVE IDs covered (1)

CVE-2026-103641 →

📋 Description

A flaw was found in GEGL. The Radiance HDR loader reads past the end of a memory-mapped image when an uncompressed scanline is shorter than the width declared in the file header. Opening a crafted HDR file crashes the application that uses the loader.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-103641
https://access.redhat.com/security/cve/CVE-2026-103641
https://bugzilla.redhat.com/show_bug.cgi?id=2544420
https://github.com/advisories/GHSA-xgjx-3hgh-j2p3