CVE-2012-3437

MediumCVSS 4.3/10Last modified Jun 16, 2026

Description

The Magick_png_malloc function in coders/png.c in ImageMagick 6.7.8 and earlier does not use the proper variable type for the allocation size, which might allow remote attackers to cause a denial of service (crash) via a crafted PNG file that triggers incorrect memory allocation.

Metrics

CVSS 2.0 4.3/10AV:N/AC:M/Au:N/C:N/I:N/A:P

Affected software

No affected versions have been published.

Timeline

Published: Aug 7, 2012
Last modified: Jun 16, 2026
NVD status: Modified

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