PT-2018-1884 · Imagemagick+2 · Imagemagick+2
Published
2018-05-18
·
Updated
2019-10-03
·
CVE-2018-11251
CVSS v3.1
6.5
Medium
| Vector | AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
ImageMagick versions 7.0.7-23
Description
The issue is related to incorrect memory handling in the console graphics editor. It may allow a remote attacker to cause a denial of service or execute arbitrary code by exploiting a heap-based buffer over-read in the
ReadSUNImage function in coders/sun.c via a crafted SUN image file, potentially leading to an application crash in SetGrayscaleImage in MagickCore/quantize.c.Recommendations
For ImageMagick version 7.0.7-23, consider updating to a newer version to mitigate the risk, as the current version contains a heap-based buffer over-read that can be exploited.
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
DoS
Out of bounds Read
Buffer Overflow
Found an issue in the description? Have something to add? Feel free to write us 👾
Related Identifiers
Affected Products
Imagemagick
Suse
Ubuntu