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CVE-2026-33900

ImageMagick has a Heap overflow caused by integer overflow/wraparound in viff encoder on 32-bit builds PUBLISHED

Description (CNA)

ImageMagick is free and open-source software used for editing and manipulating digital images. In versions below both 7.1.2-19 and 6.9.13-44, the viff encoder contains an integer truncation/wraparound issue on 32-bit builds that could trigger an out of bounds heap write, potentially causing a crash. This issue has been fixed in versions 6.9.13-44 and 7.1.2-19.

Affected (CNA)

Vendor / productVersions
ImageMagick / ImageMagickaffected < 6.9.13-44; affected < 7.1.2-19

CWE

CWE-190

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.