xrdp is an open source project which provides a graphical login to remote machines using Microsoft Remote Desktop Protocol (RDP). xrdp < v0.9.21 contain a Out of Bound Read in xrdp_sec_process_mcs_data_CS_CORE() function. There are no known workarounds for this issue. Users are advised to upgrade.
CVSS Details
- CVSS 3.1 Base Score: 0
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | alpine-linux-upgrade-xrdp | Aug 22, 2024 | Dec 9, 2022 | |
| Debian | debian-upgrade-xrdp | Apr 3, 2023 | Dec 9, 2022 | |
| Freebsd | freebsd-upgrade-package-xrdp | Dec 11, 2022 | Dec 10, 2022 | |
| Suse | — | suse-upgrade-libpainter0suse-upgrade-librfxencode0suse-upgrade-xrdpsuse-upgrade-xrdp-devel | Jan 4, 2023 | Dec 9, 2022 |
| Ubuntu | ubuntu-pro-upgrade-xrdp | Nov 13, 2023 | Dec 9, 2022 |
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