FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an invalid offset validation leading to Out Of Bound Write. This can be triggered when the values `rect->left` and `rect->top` are exactly equal to `surface->width` and `surface->height`. eg. `rect->left` == `surface->width` && `rect->top` == `surface->height`. In practice this should cause a crash. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this vulnerability.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade freerdpUpgrade libwinprUpgrade freerdp-develUpgrade libwinpr-develUpgrade freerdp-libs | May 8, 2024 | Aug 31, 2023 |
| Debian | — | Upgrade freerdp2 | Oct 10, 2023 | Aug 31, 2023 |
| Gentoo Linux | — | Upgrade net-misc/freerdp. | Jan 15, 2024 | Aug 31, 2023 |
| Oracle_linux | — | Upgrade freerdpUpgrade libwinpr-develUpgrade libwinprUpgrade freerdp-libsUpgrade freerdp-devel | May 7, 2024 | Aug 31, 2023 |
| Redhat_linux | — | Upgrade freerdp-libsUpgrade libwinprUpgrade freerdp-debuginfoUpgrade libwinpr-debuginfoUpgrade freerdp-debugsourceUpgrade freerdp-develUpgrade libwinpr-develUpgrade freerdpNo solution existsUpgrade freerdp-libs-debuginfo | May 1, 2024 | Aug 31, 2023 |
| Suse | — | Upgrade winpr2-develUpgrade freerdpUpgrade libuwac0-0Upgrade libwinpr2Upgrade freerdp-serverUpgrade freerdp-develUpgrade freerdp-waylandUpgrade libfreerdp2Upgrade freerdp-proxyUpgrade uwac0-0-devel | Nov 30, 2023 | Aug 31, 2023 |
| Ubuntu | — | Upgrade libfreerdp2-2 (Ubuntu Pro)Upgrade libfreerdp2-2 | Nov 30, 2023 | Aug 31, 2023 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub