FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to a missing offset validation leading to Out Of Bound Read. In the `libfreerdp/codec/rfx.c` file there is no offset validation in `tile->quantIdxY`, `tile->quantIdxCb`, and `tile->quantIdxCr`. As a result crafted input can lead to an out of bounds read access which in turn will 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 libwinpr-develUpgrade libwinprUpgrade freerdpUpgrade freerdp-libsUpgrade freerdp-devel | May 8, 2024 | Aug 31, 2023 |
| Amazon Linux Ami 2 | — | Upgrade libwinpr-develUpgrade freerdp-debuginfoUpgrade freerdpUpgrade freerdp-develUpgrade libwinprUpgrade freerdp-libs | Oct 6, 2023 | Aug 31, 2023 |
| Debian | — | Upgrade freerdp2 | Oct 10, 2023 | Aug 31, 2023 |
| Gentoo Linux | — | Upgrade net-misc/freerdp. | Jan 15, 2024 | Aug 31, 2023 |
| Huawei Euleros 2_0_sp8 | — | Upgrade libwinprUpgrade freerdp-libsUpgrade freerdp | Mar 13, 2024 | Aug 31, 2023 |
| Oracle_linux | — | Upgrade libwinprUpgrade freerdp-libsUpgrade freerdp-develUpgrade freerdpUpgrade libwinpr-devel | May 7, 2024 | Aug 31, 2023 |
| Redhat_linux | — | Upgrade libwinprUpgrade libwinpr-debuginfoUpgrade freerdp-libsUpgrade freerdp-develUpgrade freerdp-debugsourceUpgrade freerdp-debuginfoUpgrade freerdpUpgrade freerdp-libs-debuginfoNo solution existsUpgrade libwinpr-devel | May 1, 2024 | Aug 31, 2023 |
| Suse | — | Upgrade libfreerdp2Upgrade freerdpUpgrade freerdp-serverUpgrade freerdp-waylandUpgrade libuwac0-0Upgrade libwinpr2Upgrade freerdp-develUpgrade freerdp-proxyUpgrade uwac0-0-develUpgrade winpr2-devel | Nov 30, 2023 | Aug 31, 2023 |
| Ubuntu | — | Upgrade libwinpr2-dev (Ubuntu Pro)Upgrade libwinpr2-2Upgrade libfreerdp2-2 (Ubuntu Pro)Upgrade libwinpr2-2 (Ubuntu Pro)Upgrade libfreerdp2-2Upgrade libwinpr2-dev | Oct 6, 2023 | Aug 31, 2023 |
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