CVE-2018-9018

Public Exploit

Description

In GraphicsMagick 1.3.28, there is a divide-by-zero in the ReadMNGImage function of coders/png.c. Remote attackers could leverage this vulnerability to cause a crash and denial of service via a crafted mng file.

Category

6.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.41%
Vendor Advisory debian.org Vendor Advisory fedoraproject.org Vendor Advisory fedoraproject.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://lists.debian.org/debian-lts-announce/2018/03/msg00025.html third party advisory mailing list
https://www.debian.org/security/2018/dsa-4321 third party advisory vendor advisory
https://sourceforge.net/p/graphicsmagick/bugs/554/ issue tracking exploit third party advisory
https://lists.debian.org/debian-lts-announce/2018/08/msg00002.html third party advisory mailing list
http://www.securityfocus.com/bid/103526 vdb entry third party advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3IYH7QSNXXOIDFTYLY455ANZ3JWQ7FCS/ vendor advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FS76VNCFL3FVRMGXQEMHBOKA7EE46BTS/ vendor advisory

Frequently Asked Questions

What is the severity of CVE-2018-9018?
CVE-2018-9018 has been scored as a medium severity vulnerability.
How to fix CVE-2018-9018?
To fix CVE-2018-9018, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-9018 being actively exploited in the wild?
It is possible that CVE-2018-9018 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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