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 libwinpr-develUpgrade freerdp-debuginfoUpgrade freerdp-develUpgrade freerdp-debugsourceUpgrade vinagreUpgrade freerdpUpgrade vinagre-debuginfoUpgrade freerdp-libs-debuginfoUpgrade vinagre-debugsourceUpgrade libwinpr-debuginfoUpgrade libwinprUpgrade freerdp-libs | 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 freerdp-libsUpgrade freerdpUpgrade libwinpr | Apr 26, 2022 | May 29, 2020 |
| Oracle_linux | — | Upgrade libwinpr-develUpgrade freerdpUpgrade vinagreUpgrade libwinprUpgrade freerdp-libsUpgrade freerdp-devel | Oct 7, 2020 | Apr 9, 2020 |
| Redhat_linux | — | Upgrade freerdp-libsUpgrade freerdp-libs-debuginfoUpgrade freerdp-develUpgrade freerdp-debugsourceNo solution existsUpgrade vinagre-debuginfoUpgrade vinagre-debugsourceUpgrade libwinpr-develUpgrade freerdp-debuginfoUpgrade freerdpUpgrade libwinpr-debuginfoUpgrade libwinprUpgrade vinagre | Oct 1, 2020 | May 29, 2020 |
| Rocky_linux | — | Upgrade vinagre-debugsourceUpgrade vinagre-debuginfoUpgrade vinagre | Mar 12, 2024 | May 29, 2020 |
| Suse | — | Upgrade vinagreUpgrade vinagre-langUpgrade libuwac0-0Upgrade freerdp-serverUpgrade libfreerdp2Upgrade freerdp-develUpgrade freerdp-waylandUpgrade libwinpr2Upgrade freerdp-proxyUpgrade freerdpUpgrade winpr2-develUpgrade uwac0-0-devel | Jul 27, 2020 | May 29, 2020 |
| Ubuntu | — | Upgrade freerdp2 | Nov 19, 2024 | May 29, 2020 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub