CVE-2026-103641CWE-125

CVE-2026-103641

Medium · published October 1, 2026

CVSS v3.1
5.5
EPSS
0%
Percentile
3.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00144 · 3.3th percentile
Weakness
CWE-125 · Out-of-bounds Read
Published
2026-10-01T08:18Z
References (2)
https://access.redhat.com/security/cve/CVE-2026-103641 · [email protected]https://bugzilla.redhat.com/show_bug.cgi?id=2544420 · [email protected]
EPSS history
Timeline
  • 03 OCT 03:41Z
    EPSS moved — → 0%
    epss
  • 01 OCT 03:43Z
    Gegl: gegl04: gegl: out-of-bounds read in the radiance hdr uncompressed scanline decoder
    cvelistv5