CVE-2020-11089

low-risk
Published 2020-05-29

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.

Do I need to act?

-
0.23% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
3
CVSS 3.7/10 Low
NETWORK / HIGH complexity

Affected Products (3)

Affected Vendors

Debian Opensuse Freerdp

References (10)

Third Party Advisory http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html
Patch https://github.com/FreeRDP/FreeRDP/commit/6b485b146a1b9d6ce72dfd7b5f36456c166e7a...
Patch https://github.com/FreeRDP/FreeRDP/commit/795842f4096501fcefc1a7f535ccc8132feb31...
Third Party Advisory https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-hfc7-c5gv-8c2h
Mailing List https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html
Third Party Advisory http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html
Patch https://github.com/FreeRDP/FreeRDP/commit/6b485b146a1b9d6ce72dfd7b5f36456c166e7a...
Patch https://github.com/FreeRDP/FreeRDP/commit/795842f4096501fcefc1a7f535ccc8132feb31...
Third Party Advisory https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-hfc7-c5gv-8c2h
Mailing List https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html
23
/ 100
low-risk
Severity 13/34 · Low
Exploitability 1/34 · Minimal
Exposure 9/34 · Low