CVE-2019-19952 Information

Description

In ImageMagick 7.0.9-7 Q16 there is a use-after-free in the function MngInfoDiscardObject of coders/png.c related to ReadOneMNGImage.

CVSS Vector

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

Reference

https://github.com/ImageMagick/ImageMagick/issues/1791

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