Out-of-bounds read in ImageMagick - #VU123228
Published: February 25, 2026
Vulnerability identifier: #VU123228
CSH Severity: Low
CVSS v4: 2.1 [CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N]
CVE-ID: N/A
CWE-ID: CWE-125
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to compromise the target system.
The vulnerability exists due to a boundary condition in GetPixelIndex. A remote administrator can trigger an out-of-bounds read error and read contents of memory on the system, or perform a deial of service (DoS) attack.
Affected software
ImageMagick
Remediation
Install updates from vendor's website.
ImageMagick - addressed in versions 6.9.13-40, 7.1.2-15