CVE-2022-39282: Fedoraproject Fedora

High severity, CVSS 7.5. EPSS: 1.1% chance of exploitation in the next 30 days.

FreeRDP is a free remote desktop protocol library and clients. FreeRDP based clients on unix systems using `/parallel` command line switch might read uninitialized data and send it to the server the client is currently connected to. FreeRDP based server implementations are not affected. Please upgrade to 2.8.1 where this issue is patched. If unable to upgrade, do not use parallel port redirection (`/parallel` command line switch) as a workaround.

Affected products

• Fedoraproject Fedora: version 35 only; version 36 only; version 37 only
• Freerdp Freerdp: before 2.8.1 (fixed in 2.8.1)

Published 2022-10-12. Last modified 2026-06-17.