CVE-2018-20004
8.8
HIGH
CVSS 3.1
EPSS 0.71%
Description
An issue has been found in Mini-XML (aka mxml) 2.12. It is a stack-based buffer overflow in mxml_write_node in mxml-file.c via vectors involving a double-precision floating point number and the '<order type="real">' substring, as demonstrated by testmxml.
How to fix CVE-2018-20004
To remediate CVE-2018-20004, upgrade the affected package to a fixed version below.
- Debian/mxml—upgrade to 2.12-2 or later
Is CVE-2018-20004 being exploited?
Low — EPSS is 0.7%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.12-2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |