CVE-2020-4032
4.3
MEDIUM
CVSS 3.1
EPSS 0.41%
Description
In FreeRDP before version 2.1.2, there is an integer casting vulnerability in update_recv_secondary_order. All clients with +glyph-cache /relax-order-checks are affected. This is fixed in version 2.1.2.
How to fix CVE-2020-4032
To remediate CVE-2020-4032, upgrade the affected package to a fixed version below.
- Debian/freerdp2—upgrade to 2.1.2+dfsg1-1 or later
Is CVE-2020-4032 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.1.2+dfsg1-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |