CVE-2016-5691 Information

Description

The DCM reader in ImageMagick before 6.9.4-5 and 7.x before 7.0.1-7 allows remote attackers to have unspecified impact by leveraging lack of validation of (1) pixel.red (2) pixel.green and (3) pixel.blue.

CVSS Vector

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

Reference

http://www.openwall.com/lists/oss-security/2016/06/14/5 http://www.openwall.com/lists/oss-security/2016/06/17/3 http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html http://www.securityfocus.com/bid/91283 https://blog.fuzzing-project.org/46-Various-invalid-memory-reads-in-ImageMagick-WPG-DDS-DCM.html https://github.com/ImageMagick/ImageMagick/blob/6.9.4-5/ChangeLog https://github.com/ImageMagick/ImageMagick/blob/7.0.1-7/ChangeLog https://github.com/ImageMagick/ImageMagick/commit/5511ef530576ed18fd636baa3bb4eda3d667665d

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