CVE-2017-13777 Information

Description

GraphicsMagick 1.3.26 has a denial of service issue in ReadXBMImage() in a coders/xbm.c \Read hex image data\ version==10 case that results in the reader not returning; it would cause large amounts of CPU and memory consumption although the crafted file itself does not request it.

CVSS Vector

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

Reference

http://hg.code.sf.net/p/graphicsmagick/code/rev/233a720bfd5e http://openwall.com/lists/oss-security/2017/08/31/1 http://www.securityfocus.com/bid/100575 https://lists.debian.org/debian-lts-announce/2018/08/msg00002.html https://usn.ubuntu.com/4222-1/ https://www.debian.org/security/2018/dsa-4321

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

6.5