CVE-2017-18272
6.5
MEDIUM
CVSS 3.1
EPSS 0.41%
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.
How to fix CVE-2017-18272
To remediate CVE-2017-18272, upgrade the affected package to a fixed version below.
- Debian/imagemagick—upgrade to 8:6.9.9.34+dfsg-3 or later
Is CVE-2017-18272 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 8:6.9.9.34+dfsg-3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |