CVE-2020-11089
5.5
MEDIUM
CVSS 3.1
EPSS 0.23%
Description
In FreeRDP before 2.1.0, there is an out-of-bound read in irp functions (parallel_process_irp_create, serial_process_irp_create, drive_process_irp_write, printer_process_irp_write, rdpei_recv_pdu, serial_process_irp_write). This has been fixed in 2.1.0.
How to fix CVE-2020-11089
To remediate CVE-2020-11089, upgrade the affected package to a fixed version below.
- Debian/freerdp2—upgrade to 2.1.1+dfsg1-1 or later
Is CVE-2020-11089 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.1.1+dfsg1-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L |