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