vulnerability
FreeBSD: VID-669F3FE8-A07A-11EA-B83E-F0DEF1F5C5A2 (CVE-2020-11038): FreeRDP -- multiple vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:L/Au:S/C:N/I:P/A:P) | Apr 10, 2020 | Jun 9, 2020 | Oct 20, 2020 |
Severity
6
CVSS
(AV:N/AC:L/Au:S/C:N/I:P/A:P)
Published
Apr 10, 2020
Added
Jun 9, 2020
Modified
Oct 20, 2020
Description
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.
Solution
freebsd-upgrade-package-freerdp
References
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