CVE-2026-109964
ImageMagick: ImageMagick: Arbitrary code execution via crafted PICT image
Severity
ModerateRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · October 13, 2026
Updated · October 14, 2026
Description
A flaw was found in ImageMagick. A remote attacker can exploit this vulnerability to achieve arbitrary code execution or trigger an application crash, resulting in a denial of service (DoS). By providing a specially crafted PICT image file with manipulated dimension values, an integer overflow occurs during memory address calculations on 32-bit systems, allowing data to be written outside the allocated heap memory buffer.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 3.1 · 7CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE-124 · Buffer Underwrite ('Buffer Underflow')