CVE-2017-12640 Information

Description

ImageMagick 7.0.6-1 has an out-of-bounds read vulnerability in ReadOneMNGImage in coders/png.c.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Reference

http://www.securityfocus.com/bid/100155 https://github.com/ImageMagick/ImageMagick/commit/307fa45d512641fcd105f0d57ca50c1437cd1b81 https://github.com/ImageMagick/ImageMagick/issues/542 https://usn.ubuntu.com/3681-1/ https://www.debian.org/security/2017/dsa-4019 https://www.debian.org/security/2017/dsa-4040

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8