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 vinagreUpgrade freerdp-devel | May 4, 2022 | May 29, 2020 |
| Amazon Linux Ami 2 | — | Upgrade libwinpr-develUpgrade freerdp-develUpgrade freerdpUpgrade freerdp-debuginfoUpgrade libwinprUpgrade freerdp-libs | Oct 28, 2020 | May 29, 2020 |
| Centos_linux | — | Upgrade freerdp-develUpgrade vinagreUpgrade freerdp-debugsourceUpgrade freerdpUpgrade libwinpr-develUpgrade freerdp-debuginfoUpgrade freerdp-libs-debuginfoUpgrade vinagre-debuginfoUpgrade libwinprUpgrade vinagre-debugsourceUpgrade libwinpr-debuginfoUpgrade 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 vinagreUpgrade freerdpUpgrade libwinpr-develUpgrade freerdp-develUpgrade freerdp-libsUpgrade libwinpr | Oct 7, 2020 | Apr 9, 2020 |
| Redhat_linux | — | Upgrade vinagreUpgrade libwinpr-debuginfoUpgrade libwinprUpgrade freerdp-debuginfoUpgrade freerdpUpgrade libwinpr-develUpgrade vinagre-debugsourceUpgrade freerdp-libs-debuginfoNo solution existsUpgrade vinagre-debuginfoUpgrade freerdp-debugsourceUpgrade freerdp-develUpgrade freerdp-libs | Oct 1, 2020 | May 29, 2020 |
| Rocky_linux | — | Upgrade vinagreUpgrade vinagre-debuginfoUpgrade vinagre-debugsource | Mar 12, 2024 | May 29, 2020 |
| Suse | — | Upgrade winpr2-develUpgrade libwinpr2Upgrade freerdpUpgrade uwac0-0-develUpgrade freerdp-proxyUpgrade freerdp-waylandUpgrade freerdp-serverUpgrade libfreerdp2Upgrade vinagre-langUpgrade vinagreUpgrade libuwac0-0Upgrade freerdp-devel | Jul 27, 2020 | May 29, 2020 |
| Ubuntu | — | Upgrade freerdp2 | Nov 19, 2024 | May 29, 2020 |
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