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

Description

References

• ImageMagick/ImageMagick security advisory · WEB
• nvd.nist.gov/vuln/detail/CVE-2026-53467 · ADVISORY
• ImageMagick/ImageMagick · PACKAGE
• dlemstra/Magick.NET release 14.15.0 · WEB

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