CVE-2018-5248
8.8
HIGH
CVSS 3.1
EPSS 0.66%
Description
In ImageMagick 7.0.7-17 Q16, there is a heap-based buffer over-read in coders/sixel.c in the ReadSIXELImage function, related to the sixel_decode function.
How to fix CVE-2018-5248
To remediate CVE-2018-5248, upgrade the affected package to a fixed version below.
- Debian/imagemagick—upgrade to 8:6.9.9.34+dfsg-3 or later
Is CVE-2018-5248 being exploited?
Low — EPSS is 0.7%, 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 | HIGH8.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |