CVE-2016-8678 Information

Description

The IsPixelMonochrome function in MagickCore/pixel-accessor.h in ImageMagick 7.0.3.0 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted file. NOTE: the vendor says \This is a Q64 issue and we do not support Q64.\

CVSS Vector

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

Reference

http://www.openwall.com/lists/oss-security/2016/10/16/2 http://www.openwall.com/lists/oss-security/2016/12/08/18 http://www.securityfocus.com/bid/93599 https://bugzilla.redhat.com/show_bug.cgi?id=1385694 https://github.com/ImageMagick/ImageMagick/issues/272

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

5.5