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Description

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, an uninitialized pointer dereference vulnerability exists in the JBIG decoder due to a missing check. This vulnerability is fixed in 7.1.2-16 and 6.9.13-41.

PUBLISHED Reserved 2026-03-02 | Published 2026-03-09 | Updated 2026-03-10 | Assigner GitHub_M




HIGH: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Problem types

CWE-252: Unchecked Return Value

CWE-824: Access of Uninitialized Pointer

Product status

>= 7.0.0, < 7.1.2-16
affected

< 6.9.13-41
affected

References

github.com/...Magick/security/advisories/GHSA-wj8w-pjxf-9g4f

cve.org (CVE-2026-28691)

nvd.nist.gov (CVE-2026-28691)

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