CVEvulnerability

CVE-2012-3437

4.3 MEDIUM Published 2012-08-07 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2012-08-07
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P

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.

Affected configurations

• imagemagick imagemagick 6.7.8-6

References