FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.23.0, `xf_rail_server_execute_result` indexes the global `error_code_names[]` array (7 elements, indices 0–6) with an unchecked `execResult->execResult` value received from the server, allowing an out-of-bounds read when the server sends an `execResult` value of 7 or greater. Version 3.23.0 fixes the issue.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade freerdp | Mar 2, 2026 | Feb 25, 2026 |
| Amazon Linux Ami 2 | — | Upgrade libwinprUpgrade freerdp-libsUpgrade libwinpr-develUpgrade freerdp-develUpgrade freerdpUpgrade freerdp-debuginfo | May 20, 2026 | May 20, 2026 |
| Amazon_linux_2023 | — | Upgrade freerdp-libsUpgrade freerdp-serverUpgrade freerdp-debugsourceUpgrade freerdp-libs-debuginfoUpgrade freerdp-develUpgrade libwinpr-debuginfoUpgrade freerdp-debuginfoUpgrade freerdpUpgrade libwinpr-develUpgrade libwinprUpgrade freerdp-server-debuginfo | Apr 7, 2026 | Feb 25, 2026 |
| Debian | — | Upgrade freerdp3 | Jul 23, 2026 | Jul 23, 2026 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Feb 25, 2026 |
| Ubuntu | — | Upgrade libfreerdp3-3 | Mar 19, 2026 | Feb 25, 2026 |
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