CVE-2026-53467 — ImageMagick: Information Disclosure in MNG decoder because allocated memory is left unchanged

CVE-2026-53467

ImageMagick: Information Disclosure in MNG decoder because allocated memory is left unchanged PUBLISHED

Description (CNA)

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-51 and 7.1.2-26, the MNG decoder contains a possible heap information disclosure vulnerability because part of the pixels are left unchanged. This issue has been fixed in versions 6.9.13-51 and 7.1.2-26.

Affected (CNA)

Vendor / product	Versions
ImageMagick / ImageMagick	affected < 6.9.13-51; affected >= 7.0.1-0, < 7.1.2-26

CWE

CWE-908, CWE-200

References

https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-8g53-9m3c-69xg

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.