CVE-2012-3437

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.

Risk Information

Base Score

9.1

MODERATE

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

EPSS Score

Exploitation Probability

3.344

Associated Vulnerability

Vulnerability	OS Platform
Multiple vulnerabilities affected in Imagemagic (x64) 6.7.8	Windows
Multiple vulnerabilities affected in Imagemagick 6.7.8	Windows
Vulnerability CVE-2012-3437,CVE-2013-4298 are affected in ImageMagick 6.7.8	Windows

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234