CVE-2026-29776

freerdp3-shadow-x11: FreeRDP is a free implementation of the Remote Desktop Protocol

CVE-2026-29776 is fixed in 23 products on 1 platform, first by DEBIAN-CVE-2026-29776, released March 13, 2026. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
3.1
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0019
8th percentile

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, Integer Underflow in update_read_cache_bitmap_order Function of FreeRDP's Core Library This vulnerability is fixed in 3.24.0.

Where it's fixed

ProductFixed inFixReleased
Linux
freerdp · amzn 2023 2:3.6.3-1.amzn2023.0.8 ALAS2023-2026-1520 Mar 30, 2026
freerdp-debuginfo · amzn 2023 2:3.6.3-1.amzn2023.0.8 ALAS2023-2026-1520 Mar 30, 2026
freerdp-debugsource · amzn 2023 2:3.6.3-1.amzn2023.0.8 ALAS2023-2026-1520 Mar 30, 2026
freerdp-devel · amzn 2023 2:3.6.3-1.amzn2023.0.8 ALAS2023-2026-1520 Mar 30, 2026
freerdp-libs · amzn 2023 2:3.6.3-1.amzn2023.0.8 ALAS2023-2026-1520 Mar 30, 2026
freerdp-libs-debuginfo · amzn 2023 2:3.6.3-1.amzn2023.0.8 ALAS2023-2026-1520 Mar 30, 2026
freerdp-server · amzn 2023 2:3.6.3-1.amzn2023.0.8 ALAS2023-2026-1520 Mar 30, 2026
freerdp-server-debuginfo · amzn 2023 2:3.6.3-1.amzn2023.0.8 ALAS2023-2026-1520 Mar 30, 2026
freerdp3 · Debian 13.5 (trixie) 3.15.0+dfsg-2.1+deb13u2 DEBIAN-CVE-2026-29776 Mar 13, 2026
freerdp3 · Debian 14 3.24.0+dfsg-1 DEBIAN-CVE-2026-29776 Mar 13, 2026
freerdp3-shadow-x11 · Ubuntu 24.04.5 LTS (noble) 3.30.0+dfsg-0ubuntu0.24.04.1 freerdp3-shadow-x11 3.30.0+dfsg-0ubuntu0.24.04.1 Jul 23, 2026
freerdp3-wayland · Ubuntu 24.04.5 LTS (noble) 3.30.0+dfsg-0ubuntu0.24.04.1 freerdp3-wayland 3.30.0+dfsg-0ubuntu0.24.04.1 Jul 23, 2026
freerdp3-x11 · Ubuntu 24.04.5 LTS (noble) 3.30.0+dfsg-0ubuntu0.24.04.1 freerdp3-x11 3.30.0+dfsg-0ubuntu0.24.04.1 Jul 23, 2026
libfreerdp-client3-3 · Ubuntu 24.04.5 LTS (noble) 3.30.0+dfsg-0ubuntu0.24.04.1 libfreerdp-client3-3 3.30.0+dfsg-0ubuntu0.24.04.1 Jul 23, 2026
libfreerdp-server3-3 · Ubuntu 24.04.5 LTS (noble) 3.30.0+dfsg-0ubuntu0.24.04.1 libfreerdp-server3-3 3.30.0+dfsg-0ubuntu0.24.04.1 Jul 23, 2026
libfreerdp-shadow-subsystem3-3 · Ubuntu 24.04.5 LTS (noble) 3.30.0+dfsg-0ubuntu0.24.04.1 libfreerdp-shadow-subsystem3-3 3.30.0+dfsg-0ubuntu0.24.04.1 Jul 23, 2026
libfreerdp-shadow3-3 · Ubuntu 24.04.5 LTS (noble) 3.30.0+dfsg-0ubuntu0.24.04.1 libfreerdp-shadow3-3 3.30.0+dfsg-0ubuntu0.24.04.1 Jul 23, 2026
libfreerdp3-3 · Ubuntu 24.04.5 LTS (noble) 3.30.0+dfsg-0ubuntu0.24.04.1 libfreerdp3-3 3.30.0+dfsg-0ubuntu0.24.04.1 Jul 23, 2026
libwinpr · amzn 2023 2:3.6.3-1.amzn2023.0.8 ALAS2023-2026-1520 Mar 30, 2026
libwinpr-debuginfo · amzn 2023 2:3.6.3-1.amzn2023.0.8 ALAS2023-2026-1520 Mar 30, 2026
libwinpr-devel · amzn 2023 2:3.6.3-1.amzn2023.0.8 ALAS2023-2026-1520 Mar 30, 2026
libwinpr-tools3-3 · Ubuntu 24.04.5 LTS (noble) 3.30.0+dfsg-0ubuntu0.24.04.1 libwinpr-tools3-3 3.30.0+dfsg-0ubuntu0.24.04.1 Jul 23, 2026
libwinpr3-3 · Ubuntu 24.04.5 LTS (noble) 3.30.0+dfsg-0ubuntu0.24.04.1 libwinpr3-3 3.30.0+dfsg-0ubuntu0.24.04.1 Jul 23, 2026
winpr3-utils · Ubuntu 24.04.5 LTS (noble) 3.30.0+dfsg-0ubuntu0.24.04.1 winpr3-utils 3.30.0+dfsg-0ubuntu0.24.04.1 Jul 23, 2026

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