freerdp: FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license
CVE-2026-23732 is fixed in 28 products on 1 platform, first by DEBIAN-CVE-2026-23732, released January 19, 2026. It is not reported as exploited. Patch Radar priority: High.
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. The xfreerdp client can connect to RDP servers such as Microsoft Windows machines, xrdp, and VirtualBox. Security Fix(es): * freerdp: FreeRDP heap-use-after-free (CVE-2026-22856) * freerdp: FreeRDP heap-buffer-overflow (CVE-2026-22854) * freerdp: FreeRDP heap-buffer-overflow (CVE-2026-22852) * freerdp: FreeRDP: Denial of Service via FastGlyph parsing buffer overflow (CVE-2026-23732) * freerdp: FreeRDP: Denial of Service via use-after-free in AUDIN format renegotiation (CVE-2026-24676) * freerdp: FreeRDP has a heap-use-after-free in video_timer (CVE-2026-24491) * freerdp: FreeRDP has a NULL Pointer Dereference in rdp_write_logon_info_v2() (CVE-2026-23948) * freerdp: FreeRDP has a Heap-use-after-free in play_thread (CVE-2026-24684) * freerdp: FreeRDP has a heap-use-after-free in urb_bulk_transfer_cb (CVE-2026-24681) * freerdp: FreeRDP has a heap-use-after-free in ainput_send_input_event (CVE-2026-24683) * freerdp: FreeRDP has a heap-buffer-overflow in urb_select_interface (CVE-2026-24679) * freerdp: FreeRDP has a Heap-use-after-free in urb_select_interface (CVE-2026-24675) * freerdp: FreeRDP: Arbitrary code execution via crafted Remote Desktop Protocol (RDP) server messages (CVE-2026-31806) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| freerdp · RHEL 10 | 3.10.3-3.el10_0.5 | RHSA-2026:6743 | Mar 13, 2026 |
| freerdp · RHEL 8 | 2:2.11.7-6.el8_10 | RHSA-2026:6918 | Apr 15, 2026 |
| freerdp · RHEL 9 | 2:2.11.7-1.el9_7.5 | RHSA-2026:6340 | Apr 15, 2026 |
| freerdp · almalinux 10 | 2:3.10.3-5.el10_1.5 | ALSA-2026:6799 | Apr 7, 2026 |
| freerdp · almalinux 8 | 2:2.11.7-6.el8_10 | ALSA-2026:6918 | Apr 7, 2026 |
| freerdp · almalinux 9 | 2:2.11.7-1.el9_7.5 | ALSA-2026:6340 | Apr 1, 2026 |
| freerdp · amzn 2023 | 2:3.6.3-1.amzn2023.0.3 | ALAS2023-2026-1433 | Feb 16, 2026 |
| freerdp · ol 10 | 2:3.10.3-5.el10_1.5 | ELSA-2026-6799 | Apr 7, 2026 |
| freerdp · ol 8 | 2:2.11.7-6.el8_10 | ELSA-2026-6918 | Apr 7, 2026 |
| freerdp · ol 9 | 2:2.11.7-1.el9_7.5 | ELSA-2026-6340 | Apr 1, 2026 |
| freerdp · opensuse-leap 15.6 | 2.11.2-150600.4.12.1 | SUSE-SU-2026:0761-1 | Mar 3, 2026 |
| freerdp · opensuse-leap 16.0 | 3.22.0-160000.1.1 | OPENSUSE-SU-2026:20339-1 | Mar 10, 2026 |
| freerdp · rocky 10 | 2:3.10.3-5.el10_1.5 | RLSA-2026:6799 | Apr 9, 2026 |
| freerdp · rocky 8 | 2:2.11.7-6.el8_10 | RLSA-2026:6918 | Apr 9, 2026 |
| freerdp · rocky 9 | 2:2.11.7-1.el9_7.5 | RLSA-2026:6340 | Apr 7, 2026 |
| freerdp · sles 15.7 | 2.11.2-150600.4.12.1 | SUSE-SU-2026:0761-1 | Mar 3, 2026 |
| freerdp-debuginfo · amzn 2023 | 2:3.6.3-1.amzn2023.0.3 | ALAS2023-2026-1433 | Feb 16, 2026 |
| freerdp-debugsource · amzn 2023 | 2:3.6.3-1.amzn2023.0.3 | ALAS2023-2026-1433 | Feb 16, 2026 |
| freerdp-devel · RHEL 8 | 2:2.11.7-6.el8_10 | RHSA-2026:6918 | Apr 15, 2026 |
| freerdp-devel · RHEL 9 | 2:2.11.7-1.el9_7.5 | RHSA-2026:6340 | Apr 15, 2026 |
| freerdp-devel · almalinux 10 | 2:3.10.3-5.el10_1.5 | ALSA-2026:6799 | Apr 7, 2026 |
| freerdp-devel · almalinux 8 | 2:2.11.7-6.el8_10 | ALSA-2026:6918 | Apr 7, 2026 |
| freerdp-devel · almalinux 9 | 2:2.11.7-1.el9_7.5 | ALSA-2026:6340 | Apr 1, 2026 |
| freerdp-devel · amzn 2023 | 2:3.6.3-1.amzn2023.0.3 | ALAS2023-2026-1433 | Feb 16, 2026 |
| freerdp-devel · ol 10 | 2:3.10.3-5.el10_1.5 | ELSA-2026-6799 | Apr 7, 2026 |
| freerdp-devel · ol 8 | 2:2.11.7-6.el8_10 | ELSA-2026-6918 | Apr 7, 2026 |
| freerdp-devel · ol 9 | 2:2.11.7-1.el9_7.5 | ELSA-2026-6340 | Apr 1, 2026 |
| freerdp-libs · RHEL 8 | 2:2.11.7-6.el8_10 | RHSA-2026:6918 | Apr 15, 2026 |
| freerdp-libs · RHEL 9 | 2:2.11.7-1.el9_7.5 | RHSA-2026:6340 | Apr 15, 2026 |
| freerdp-libs · almalinux 10 | 2:3.10.3-5.el10_1.5 | ALSA-2026:6799 | Apr 7, 2026 |
| freerdp-libs · almalinux 8 | 2:2.11.7-6.el8_10 | ALSA-2026:6918 | Apr 7, 2026 |
| freerdp-libs · almalinux 9 | 2:2.11.7-1.el9_7.5 | ALSA-2026:6340 | Apr 1, 2026 |
| freerdp-libs · amzn 2023 | 2:3.6.3-1.amzn2023.0.3 | ALAS2023-2026-1433 | Feb 16, 2026 |
| freerdp-libs · ol 10 | 2:3.10.3-5.el10_1.5 | ELSA-2026-6799 | Apr 7, 2026 |
| freerdp-libs · ol 8 | 2:2.11.7-6.el8_10 | ELSA-2026-6918 | Apr 7, 2026 |
| freerdp-libs · ol 9 | 2:2.11.7-1.el9_7.5 | ELSA-2026-6340 | Apr 1, 2026 |
| freerdp-libs-debuginfo · amzn 2023 | 2:3.6.3-1.amzn2023.0.3 | ALAS2023-2026-1433 | Feb 16, 2026 |
| freerdp-server · almalinux 10 | 2:3.10.3-5.el10_1.5 | ALSA-2026:6799 | Apr 7, 2026 |
| freerdp-server · amzn 2023 | 2:3.6.3-1.amzn2023.0.3 | ALAS2023-2026-1433 | Feb 16, 2026 |
| freerdp-server · ol 10 | 2:3.10.3-5.el10_1.5 | ELSA-2026-6799 | Apr 7, 2026 |
| freerdp-server-debuginfo · amzn 2023 | 2:3.6.3-1.amzn2023.0.3 | ALAS2023-2026-1433 | Feb 16, 2026 |
| freerdp2 · sles 15.7 | 2.11.7-150700.3.8.1 | SUSE-SU-2026:0683-1 | Feb 27, 2026 |
| freerdp3 · Debian 13.5 (trixie) | 3.15.0+dfsg-2.1+deb13u1 | DEBIAN-CVE-2026-23732 | Jan 19, 2026 |
| freerdp3 · Debian 14 | 3.21.0+dfsg-1 | DEBIAN-CVE-2026-23732 | Jan 19, 2026 |
| freerdp3-proxy · Ubuntu 25.10 (questing) | 3.16.0+dfsg-2ubuntu0.3 | freerdp3-proxy 3.16.0+dfsg-2ubuntu0.3 | Feb 25, 2026 |
| freerdp3-proxy-modules · Ubuntu 25.10 (questing) | 3.16.0+dfsg-2ubuntu0.3 | freerdp3-proxy-modules 3.16.0+dfsg-2ubuntu0.3 | Feb 25, 2026 |
| freerdp3-sdl · Ubuntu 25.10 (questing) | 3.16.0+dfsg-2ubuntu0.3 | freerdp3-sdl 3.16.0+dfsg-2ubuntu0.3 | Feb 25, 2026 |
| freerdp3-shadow-x11 · Ubuntu 24.04.5 LTS (noble) | 3.5.1+dfsg1-0ubuntu1.4 | freerdp3-shadow-x11 3.5.1+dfsg1-0ubuntu1.4 | Feb 25, 2026 |
| freerdp3-shadow-x11 · Ubuntu 25.10 (questing) | 3.16.0+dfsg-2ubuntu0.3 | freerdp3-shadow-x11 3.16.0+dfsg-2ubuntu0.3 | Feb 25, 2026 |
| freerdp3-wayland · Ubuntu 24.04.5 LTS (noble) | 3.5.1+dfsg1-0ubuntu1.4 | freerdp3-wayland 3.5.1+dfsg1-0ubuntu1.4 | Feb 25, 2026 |
| freerdp3-wayland · Ubuntu 25.10 (questing) | 3.16.0+dfsg-2ubuntu0.3 | freerdp3-wayland 3.16.0+dfsg-2ubuntu0.3 | Feb 25, 2026 |
| freerdp3-x11 · Ubuntu 24.04.5 LTS (noble) | 3.5.1+dfsg1-0ubuntu1.4 | freerdp3-x11 3.5.1+dfsg1-0ubuntu1.4 | Feb 25, 2026 |
| freerdp3-x11 · Ubuntu 25.10 (questing) | 3.16.0+dfsg-2ubuntu0.3 | freerdp3-x11 3.16.0+dfsg-2ubuntu0.3 | Feb 25, 2026 |
| libfreerdp-client3-3 · Ubuntu 24.04.5 LTS (noble) | 3.5.1+dfsg1-0ubuntu1.4 | libfreerdp-client3-3 3.5.1+dfsg1-0ubuntu1.4 | Feb 25, 2026 |
| libfreerdp-client3-3 · Ubuntu 25.10 (questing) | 3.16.0+dfsg-2ubuntu0.3 | libfreerdp-client3-3 3.16.0+dfsg-2ubuntu0.3 | Feb 25, 2026 |
| libfreerdp-server-proxy3-3 · Ubuntu 25.10 (questing) | 3.16.0+dfsg-2ubuntu0.3 | libfreerdp-server-proxy3-3 3.16.0+dfsg-2ubuntu0.3 | Feb 25, 2026 |
| libfreerdp-server3-3 · Ubuntu 24.04.5 LTS (noble) | 3.5.1+dfsg1-0ubuntu1.4 | libfreerdp-server3-3 3.5.1+dfsg1-0ubuntu1.4 | Feb 25, 2026 |
| libfreerdp-server3-3 · Ubuntu 25.10 (questing) | 3.16.0+dfsg-2ubuntu0.3 | libfreerdp-server3-3 3.16.0+dfsg-2ubuntu0.3 | Feb 25, 2026 |
| libfreerdp-shadow-subsystem3-3 · Ubuntu 24.04.5 LTS (noble) | 3.5.1+dfsg1-0ubuntu1.4 | libfreerdp-shadow-subsystem3-3 3.5.1+dfsg1-0ubuntu1.4 | Feb 25, 2026 |
| libfreerdp-shadow-subsystem3-3 · Ubuntu 25.10 (questing) | 3.16.0+dfsg-2ubuntu0.3 | libfreerdp-shadow-subsystem3-3 3.16.0+dfsg-2ubuntu0.3 | Feb 25, 2026 |
| libfreerdp-shadow3-3 · Ubuntu 24.04.5 LTS (noble) | 3.5.1+dfsg1-0ubuntu1.4 | libfreerdp-shadow3-3 3.5.1+dfsg1-0ubuntu1.4 | Feb 25, 2026 |
| libfreerdp-shadow3-3 · Ubuntu 25.10 (questing) | 3.16.0+dfsg-2ubuntu0.3 | libfreerdp-shadow3-3 3.16.0+dfsg-2ubuntu0.3 | Feb 25, 2026 |
| libfreerdp3-3 · Ubuntu 24.04.5 LTS (noble) | 3.5.1+dfsg1-0ubuntu1.4 | libfreerdp3-3 3.5.1+dfsg1-0ubuntu1.4 | Feb 25, 2026 |
| libfreerdp3-3 · Ubuntu 25.10 (questing) | 3.16.0+dfsg-2ubuntu0.3 | libfreerdp3-3 3.16.0+dfsg-2ubuntu0.3 | Feb 25, 2026 |
| libwinpr · RHEL 8 | 2:2.11.7-6.el8_10 | RHSA-2026:6918 | Apr 15, 2026 |
| libwinpr · RHEL 9 | 2:2.11.7-1.el9_7.5 | RHSA-2026:6340 | Apr 15, 2026 |
| libwinpr · almalinux 10 | 2:3.10.3-5.el10_1.5 | ALSA-2026:6799 | Apr 7, 2026 |
| libwinpr · almalinux 8 | 2:2.11.7-6.el8_10 | ALSA-2026:6918 | Apr 7, 2026 |
| libwinpr · almalinux 9 | 2:2.11.7-1.el9_7.5 | ALSA-2026:6340 | Apr 1, 2026 |
| libwinpr · amzn 2023 | 2:3.6.3-1.amzn2023.0.3 | ALAS2023-2026-1433 | Feb 16, 2026 |
| libwinpr · ol 10 | 2:3.10.3-5.el10_1.5 | ELSA-2026-6799 | Apr 7, 2026 |
| libwinpr · ol 8 | 2:2.11.7-6.el8_10 | ELSA-2026-6918 | Apr 7, 2026 |
| libwinpr · ol 9 | 2:2.11.7-1.el9_7.5 | ELSA-2026-6340 | Apr 1, 2026 |
| libwinpr-debuginfo · amzn 2023 | 2:3.6.3-1.amzn2023.0.3 | ALAS2023-2026-1433 | Feb 16, 2026 |
| libwinpr-devel · RHEL 8 | 2:2.11.7-6.el8_10 | RHSA-2026:6918 | Apr 15, 2026 |
| libwinpr-devel · RHEL 9 | 2:2.11.7-1.el9_7.5 | RHSA-2026:6340 | Apr 15, 2026 |
| libwinpr-devel · almalinux 10 | 2:3.10.3-5.el10_1.5 | ALSA-2026:6799 | Apr 7, 2026 |
| libwinpr-devel · almalinux 8 | 2:2.11.7-6.el8_10 | ALSA-2026:6918 | Apr 7, 2026 |
| libwinpr-devel · almalinux 9 | 2:2.11.7-1.el9_7.5 | ALSA-2026:6340 | Apr 1, 2026 |
| libwinpr-devel · amzn 2023 | 2:3.6.3-1.amzn2023.0.3 | ALAS2023-2026-1433 | Feb 16, 2026 |
| libwinpr-devel · ol 10 | 2:3.10.3-5.el10_1.5 | ELSA-2026-6799 | Apr 7, 2026 |
| libwinpr-devel · ol 8 | 2:2.11.7-6.el8_10 | ELSA-2026-6918 | Apr 7, 2026 |
| libwinpr-devel · ol 9 | 2:2.11.7-1.el9_7.5 | ELSA-2026-6340 | Apr 1, 2026 |
| libwinpr-tools3-3 · Ubuntu 24.04.5 LTS (noble) | 3.5.1+dfsg1-0ubuntu1.4 | libwinpr-tools3-3 3.5.1+dfsg1-0ubuntu1.4 | Feb 25, 2026 |
| libwinpr-tools3-3 · Ubuntu 25.10 (questing) | 3.16.0+dfsg-2ubuntu0.3 | libwinpr-tools3-3 3.16.0+dfsg-2ubuntu0.3 | Feb 25, 2026 |
| libwinpr3-3 · Ubuntu 24.04.5 LTS (noble) | 3.5.1+dfsg1-0ubuntu1.4 | libwinpr3-3 3.5.1+dfsg1-0ubuntu1.4 | Feb 25, 2026 |
| libwinpr3-3 · Ubuntu 25.10 (questing) | 3.16.0+dfsg-2ubuntu0.3 | libwinpr3-3 3.16.0+dfsg-2ubuntu0.3 | Feb 25, 2026 |
| winpr3-utils · Ubuntu 24.04.5 LTS (noble) | 3.5.1+dfsg1-0ubuntu1.4 | winpr3-utils 3.5.1+dfsg1-0ubuntu1.4 | Feb 25, 2026 |
| winpr3-utils · Ubuntu 25.10 (questing) | 3.16.0+dfsg-2ubuntu0.3 | winpr3-utils 3.16.0+dfsg-2ubuntu0.3 | Feb 25, 2026 |
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