CVE-2017-18219

MEDIUM

Description

An issue was discovered in GraphicsMagick 1.3.26. An allocation failure vulnerability was found in the function ReadOnePNGImage in coders/png.c, which allows attackers to cause a denial of service via a crafted file that triggers an attempt at a large png_pixels array allocation.

References

http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/cadd4b0522fa

http://www.securityfocus.com/bid/103258

https://lists.debian.org/debian-lts-announce/2018/03/msg00025.html

https://lists.debian.org/debian-lts-announce/2018/08/msg00002.html

https://sourceforge.net/p/graphicsmagick/bugs/459/

https://www.debian.org/security/2018/dsa-4321

Details

Source: MITRE

Published: 2018-03-05

Updated: 2018-10-18

Type: CWE-399

Risk Information

CVSS v2.0

Base Score: 4.3

Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:P)

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3.0

Base Score: 6.5

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

Impact Score: 3.6

Exploitability Score: 2.8

Severity: MEDIUM