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 libwinpr-develUpgrade freerdp-debuginfoUpgrade freerdp-develUpgrade freerdpUpgrade libwinprUpgrade freerdp-libs | Oct 28, 2020 | May 29, 2020 |
| Centos_linux | — | Upgrade freerdp-libs-debuginfoUpgrade freerdp-libsUpgrade vinagre-debugsourceUpgrade vinagre-debuginfoUpgrade freerdpUpgrade vinagreUpgrade freerdp-debugsourceUpgrade libwinpr-develUpgrade libwinprUpgrade freerdp-develUpgrade libwinpr-debuginfoUpgrade freerdp-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 libwinprUpgrade freerdp-libsUpgrade freerdp | Apr 26, 2022 | May 29, 2020 |
| Oracle_linux | — | Upgrade freerdpUpgrade vinagreUpgrade libwinpr-develUpgrade freerdp-libsUpgrade libwinprUpgrade freerdp-devel | Oct 7, 2020 | Apr 9, 2020 |
| Redhat_linux | — | Upgrade libwinprUpgrade freerdp-develUpgrade freerdp-debuginfoUpgrade freerdp-libsUpgrade freerdp-libs-debuginfoNo solution existsUpgrade libwinpr-develUpgrade freerdp-debugsourceUpgrade vinagre-debuginfoUpgrade freerdpUpgrade libwinpr-debuginfoUpgrade vinagreUpgrade vinagre-debugsource | Oct 1, 2020 | May 29, 2020 |
| Rocky_linux | — | Upgrade vinagre-debuginfoUpgrade vinagreUpgrade vinagre-debugsource | Mar 12, 2024 | May 29, 2020 |
| Suse | — | Upgrade uwac0-0-develUpgrade freerdp-serverUpgrade freerdp-proxyUpgrade winpr2-develUpgrade vinagre-langUpgrade freerdp-waylandUpgrade libfreerdp2Upgrade libwinpr2Upgrade libuwac0-0Upgrade freerdp-develUpgrade freerdpUpgrade vinagre | Jul 27, 2020 | May 29, 2020 |
| Ubuntu | — | Upgrade freerdp2 | Nov 19, 2024 | May 29, 2020 |
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