CVE-2018-20592
5.5
MEDIUM
CVSS 3.1
EPSS 0.34%
Description
In Mini-XML (aka mxml) v2.12, there is a use-after-free in the mxmlAdd function of the mxml-node.c file. Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted xml file, as demonstrated by mxmldoc.
How to fix CVE-2018-20592
To remediate CVE-2018-20592, upgrade the affected package to a fixed version below.
- Debian/mxml—upgrade to 3.0-1 or later
Is CVE-2018-20592 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 3.0-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |