PT-2018-6745 · Graphicsmagick+2 · Graphicsmagick+2

Bestshow · Published 2018-03-05 · Updated 2020-02-04 · CVE-2017-18219

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: GraphicsMagick version 1.3.26

Description: An issue was discovered that allows attackers to cause a denial of service via a crafted file. The problem is related to an allocation failure in the ReadOnePNGImage function in coders/png.c, which attempts a large png pixels array allocation.

Recommendations: For GraphicsMagick version 1.3.26, as a temporary workaround, consider restricting the use of the ReadOnePNGImage function in coders/png.c to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

DoS

Allocation of Resources Without Limits

Weakness Enumeration

CWE-770

Related Identifiers

CVE-2017-18219

DLA-1322-1

DLA-1456-1

DSA-4321-1

DSA-4321-2

SUSE-SU-2018:0864-1

SUSE-SU-2018:0880-1

USN-4266-1

Affected Products

Graphicsmagick

Suse

Ubuntu

References · 64

• 🔥 https://sourceforge.net/p/graphicsmagick/bugs/459 · Exploit
• https://debian.org/security/2018/dsa-4321 · Vendor Advisory
• http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/cadd4b0522fa · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2017-18219 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-18219 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4321-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2018:0864-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2018:0880-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-18229 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2017-18219 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WHIKB4TP6KBJWT2UIPWL5MWMG5QXKGEJ · Vendor Advisory
• https://ubuntu.com/security/notices/USN-4266-1 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PF62B5PJA2JDUOCKJGUQO3SPL74BEYSV · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-17915 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-18219 · Vendor Advisory