CVE-2026-106578 ImageMagick: Invalid Memory Free in MVG decoder

What is CVE-2026-106578?

CVE-2026-106578 is a medium-severity memory corruption vulnerability in Imagemagick Imagemagick, published on 7 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to 7.1.2-31 and 6.9.13-56, a crafted image can cause an invalid memory free in the MVG decoder and crash the process. This issue is fixed in versions 7.1.2-31 and 6.9.13-56.

Weakness: CWE-590

Which versions are affected by CVE-2026-106578?

It affects 1 product.

Products include Imagemagick Imagemagick.

How do I fix CVE-2026-106578?

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-2026-106578 being exploited?

There is no known exploitation of CVE-2026-106578 in the wild and no public exploit code.

Other vulnerabilities in Imagemagick Imagemagick

• CVE-2019-19952 Use after free in n/a Critical 9.8
• CVE-2018-16328 Null dereference in n/a Critical 9.8
• CVE-2018-16329 Null dereference in n/a Critical 9.8
• CVE-2017-18210 Null dereference in n/a Critical 9.8
• CVE-2017-14138 Denial of service in n/a Critical 9.8

All Imagemagick Imagemagick vulnerabilities

Sources

• CVE record
• NVD
• OSV
• How this page is made

Also known as DEBIAN-CVE-2026-106578, ECHO-35b6-ee31-5332, MINI-h36v-xcpp-cpxf, UBUNTU-CVE-2026-106578.