In FreeRDP less than or equal to 2.0.0, an outside controlled array index is used unchecked for data used as configuration for sound backend (alsa, oss, pulse, ...). The most likely outcome is a crash of the client instance followed by no or distorted sound or a session disconnect. If a user cannot upgrade to the patched version, a workaround is to disable sound for the session. This has been patched in 2.1.0.
CVSS Details
- CVSS 3.1 Base Score: 2.2
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade freerdp-develUpgrade vinagre | May 4, 2022 | May 29, 2020 |
| Amazon Linux Ami 2 | — | Upgrade freerdp-libsUpgrade freerdpUpgrade libwinprUpgrade freerdp-develUpgrade freerdp-debuginfoUpgrade libwinpr-devel | Oct 28, 2020 | May 29, 2020 |
| Centos_linux | — | Upgrade libwinprUpgrade freerdp-develUpgrade freerdp-debuginfoUpgrade libwinpr-develUpgrade libwinpr-debuginfoUpgrade freerdp-debugsourceUpgrade vinagreUpgrade vinagre-debuginfoUpgrade vinagre-debugsourceUpgrade freerdp-libs-debuginfoUpgrade freerdp-libsUpgrade freerdp | Oct 1, 2020 | May 29, 2020 |
| Debian | — | Upgrade freerdp2 | Oct 10, 2023 | May 29, 2020 |
| Freebsd | — | Upgrade freerdp | Jun 9, 2020 | May 28, 2020 |
| Huawei Euleros 2_0_sp8 | — | Upgrade libwinprUpgrade freerdp-libsUpgrade freerdp | Apr 26, 2022 | May 29, 2020 |
| Oracle_linux | — | Upgrade libwinpr-develUpgrade vinagreUpgrade freerdpUpgrade freerdp-libsUpgrade libwinprUpgrade freerdp-devel | Oct 7, 2020 | Apr 9, 2020 |
| Redhat_linux | — | Upgrade libwinpr-develUpgrade vinagre-debugsourceUpgrade vinagreUpgrade libwinpr-debuginfoUpgrade freerdp-debugsourceUpgrade freerdpUpgrade vinagre-debuginfoUpgrade freerdp-libsUpgrade freerdp-libs-debuginfoNo solution existsUpgrade libwinprUpgrade freerdp-develUpgrade freerdp-debuginfo | Oct 1, 2020 | May 29, 2020 |
| Rocky_linux | — | Upgrade vinagre-debugsourceUpgrade vinagreUpgrade vinagre-debuginfo | Mar 12, 2024 | May 29, 2020 |
| Suse | — | Upgrade freerdp-develUpgrade freerdpUpgrade vinagreUpgrade vinagre-langUpgrade libuwac0-0Upgrade uwac0-0-develUpgrade libfreerdp2Upgrade winpr2-develUpgrade freerdp-waylandUpgrade libwinpr2Upgrade freerdp-serverUpgrade freerdp-proxy | Jul 27, 2020 | May 29, 2020 |
| Ubuntu | — | Upgrade freerdp2 | Nov 19, 2024 | May 29, 2020 |
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