In FreeRDP less than or equal to 2.0.0, an Integer Overflow to Buffer Overflow exists. When using /video redirection, a manipulated server can instruct the client to allocate a buffer with a smaller size than requested due to an integer overflow in size calculation. With later messages, the server can manipulate the client to write data out of bound to the previously allocated buffer. This has been patched in 2.1.0.
CVSS Details
- CVSS 3.1 Base Score: 6.9
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/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 libwinprUpgrade freerdp-debuginfoUpgrade freerdp-develUpgrade freerdpUpgrade libwinpr-devel | Oct 28, 2020 | May 29, 2020 |
| Centos_linux | — | Upgrade freerdp-libsUpgrade vinagre-debugsourceUpgrade vinagre-debuginfoUpgrade libwinpr-debuginfoUpgrade libwinprUpgrade freerdp-libs-debuginfoUpgrade freerdpUpgrade libwinpr-develUpgrade vinagreUpgrade freerdp-debugsourceUpgrade freerdp-develUpgrade 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 freerdpUpgrade libwinprUpgrade freerdp-libs | Apr 26, 2022 | May 29, 2020 |
| Oracle_linux | — | Upgrade freerdpUpgrade libwinpr-develUpgrade vinagreUpgrade freerdp-libsUpgrade freerdp-develUpgrade libwinpr | Oct 7, 2020 | Apr 9, 2020 |
| Redhat_linux | — | Upgrade vinagre-debuginfoUpgrade freerdp-develNo solution existsUpgrade freerdp-libs-debuginfoUpgrade vinagre-debugsourceUpgrade freerdp-libsUpgrade freerdp-debugsourceUpgrade libwinprUpgrade vinagreUpgrade libwinpr-develUpgrade libwinpr-debuginfoUpgrade freerdp-debuginfoUpgrade freerdp | Oct 1, 2020 | May 29, 2020 |
| Rocky_linux | — | Upgrade vinagre-debuginfoUpgrade vinagre-debugsourceUpgrade vinagre | Mar 12, 2024 | May 29, 2020 |
| Suse | — | Upgrade freerdp-develUpgrade libfreerdp2Upgrade vinagreUpgrade libuwac0-0Upgrade vinagre-langUpgrade freerdp-serverUpgrade freerdp-proxyUpgrade libwinpr2Upgrade winpr2-develUpgrade freerdp-waylandUpgrade freerdpUpgrade uwac0-0-devel | Jul 27, 2020 | May 29, 2020 |
| Ubuntu | — | Upgrade freerdp2 | Nov 19, 2024 | May 29, 2020 |
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