ImageMagick: Invalid Memory Free in MVG decoder

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-106578
StatePUBLISHED
AssignerGitHub_M
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-10-07 16:17:44 UTC
Updated2026-10-07 16:17:44 UTC
DescriptionImageMagick 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.

Risk And Classification

Primary CVSS: v3.1 5.9 MEDIUM from [email protected]

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Problem Types: CWE-590 | CWE-590 CWE-590: Free of Memory not on the Heap

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary5.9MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
3.1CNADECLARED5.9MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA ImageMagick ImageMagick affected < 6.9.13-56 Not specified
CNA ImageMagick ImageMagick affected >= 7.0.0, < 7.1.2-31 Not specified

References

ReferenceSourceLinkTags
github.com/ImageMagick/ImageMagick6/commit/bfe0117fd9742b3970383e000978d... [email protected] github.com
github.com/ImageMagick/ImageMagick/releases/tag/7.1.2-31 [email protected] github.com
github.com/ImageMagick/ImageMagick6/releases/tag/6.9.13-56 [email protected] github.com
github.com/ImageMagick/ImageMagick/security/advisories/GHSA-6xf5-c3jx-rp39 [email protected] github.com
github.com/ImageMagick/ImageMagick/commit/5d29c094020612dc8fb471b10fc1d1... [email protected] github.com
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