CVE-2026-106571 ImageMagick: Heap Buffer Over-Write in GetVirtualPixels api will result in a crash
A crafted local call to the GetVirtualPixels API in ImageMagick can cause a heap buffer overflow, leading to a crash of the server process.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2026-106571?
CVE-2026-106571 is a medium-severity memory corruption vulnerability in Imagemagick Imagemagick, published on 7 Oct 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to 6.9.13-56 and 7.1.2-31, a crafted local call to the GetVirtualPixels API can trigger an integer calculation error and write beyond a heap buffer, crashing the server process. This issue is fixed in versions 6.9.13-56 and 7.1.2-31.
Which versions are affected by CVE-2026-106571?
It affects 1 product.
Products include Imagemagick Imagemagick.
How do I fix CVE-2026-106571?
Upgrade to a fixed version.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2026-106571 being exploited?
There is no known exploitation of CVE-2026-106571 in the wild and no public exploit code.
Other vulnerabilities in Imagemagick Imagemagick
Sources
Also known as DEBIAN-CVE-2026-106571, ECHO-8a61-4f63-3d4e, MINI-m4qm-vgpf-vghp, UBUNTU-CVE-2026-106571.