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 libwinpr-develUpgrade freerdpUpgrade freerdp-debuginfoUpgrade freerdp-develUpgrade libwinprUpgrade freerdp-libs | Oct 28, 2020 | May 29, 2020 |
| Centos_linux | — | Upgrade freerdp-debugsourceUpgrade freerdp-debuginfoUpgrade freerdpUpgrade freerdp-develUpgrade libwinpr-develUpgrade vinagreUpgrade libwinpr-debuginfoUpgrade libwinprUpgrade vinagre-debugsourceUpgrade freerdp-libs-debuginfoUpgrade vinagre-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 freerdpUpgrade libwinprUpgrade freerdp-libs | 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 vinagre-debuginfoUpgrade freerdp-debugsourceUpgrade vinagre-debugsourceNo solution existsUpgrade freerdp-libsUpgrade freerdp-libs-debuginfoUpgrade freerdp-develUpgrade freerdp-debuginfoUpgrade freerdpUpgrade libwinpr-debuginfoUpgrade libwinprUpgrade vinagreUpgrade libwinpr-devel | Oct 1, 2020 | May 29, 2020 |
| Rocky_linux | — | Upgrade vinagreUpgrade vinagre-debuginfoUpgrade vinagre-debugsource | Mar 12, 2024 | May 29, 2020 |
| Suse | — | Upgrade vinagre-langUpgrade freerdp-serverUpgrade libfreerdp2Upgrade libuwac0-0Upgrade vinagreUpgrade freerdp-develUpgrade uwac0-0-develUpgrade freerdp-proxyUpgrade freerdp-waylandUpgrade winpr2-develUpgrade freerdpUpgrade libwinpr2 | Jul 27, 2020 | May 29, 2020 |
| Ubuntu | — | Upgrade freerdp2 | Nov 19, 2024 | May 29, 2020 |
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