CVE-2017-18272

Public Exploit

Description

In ImageMagick 7.0.7-16 Q16 x86_64 2017-12-25, there is a use-after-free in ReadOneMNGImage in coders/png.c, which allows attackers to cause a denial of service via a crafted MNG image file that is mishandled in an MngInfoDiscardObject call.

Category

6.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.31%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/ImageMagick/ImageMagick/issues/918 exploit third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2017-18272?
CVE-2017-18272 has been scored as a medium severity vulnerability.
How to fix CVE-2017-18272?
To fix CVE-2017-18272, 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-2017-18272 being actively exploited in the wild?
It is possible that CVE-2017-18272 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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