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 libwinpr-develUpgrade freerdp-debuginfoUpgrade libwinprUpgrade freerdp-devel | Oct 28, 2020 | May 29, 2020 |
| Centos_linux | — | Upgrade vinagreUpgrade freerdp-develUpgrade libwinpr-debuginfoUpgrade libwinprUpgrade libwinpr-develUpgrade freerdp-debugsourceUpgrade freerdp-debuginfoUpgrade freerdpUpgrade freerdp-libs-debuginfoUpgrade freerdp-libsUpgrade vinagre-debugsourceUpgrade vinagre-debuginfo | 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 freerdpUpgrade libwinprUpgrade freerdp-libs | Apr 26, 2022 | May 29, 2020 |
| Oracle_linux | — | Upgrade freerdp-libsUpgrade libwinprUpgrade freerdp-develUpgrade freerdpUpgrade vinagreUpgrade libwinpr-devel | Oct 7, 2020 | Apr 9, 2020 |
| Redhat_linux | — | No solution existsUpgrade freerdp-debuginfoUpgrade freerdp-libs-debuginfoUpgrade freerdp-develUpgrade libwinprUpgrade freerdp-libsUpgrade vinagreUpgrade vinagre-debugsourceUpgrade freerdp-debugsourceUpgrade freerdpUpgrade vinagre-debuginfoUpgrade libwinpr-develUpgrade libwinpr-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 freerdp-proxyUpgrade libfreerdp2Upgrade freerdp-waylandUpgrade vinagre-langUpgrade winpr2-develUpgrade libwinpr2Upgrade freerdp-serverUpgrade uwac0-0-develUpgrade libuwac0-0 | Jul 27, 2020 | May 29, 2020 |
| Ubuntu | — | Upgrade freerdp2 | Nov 19, 2024 | May 29, 2020 |
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