CVE-2017-18211 Information

Description

In ImageMagick 7.0.7 a NULL pointer dereference vulnerability was found in the function saveBinaryCLProgram in magick/opencl.c because a program-lookup result is not checked related to CacheOpenCLKernel.

CVSS Vector

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

Reference

http://www.securityfocus.com/bid/103220 https://github.com/ImageMagick/ImageMagick/issues/792 https://lists.debian.org/debian-lts-announce/2020/09/msg00007.html https://usn.ubuntu.com/3681-1/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8