In FreeRDP after 1.0 and before 2.0.0, there is a stream out-of-bounds seek in update_read_synchronize that could lead to a later out-of-bounds read.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
The product reads data past the end, or before the beginning, of the intended buffer.
| Link | Tags |
|---|---|
| https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-hx48-wmmm-mr5q | third party advisory |
| https://github.com/FreeRDP/FreeRDP/issues/6006 | third party advisory |
| https://github.com/FreeRDP/FreeRDP/commit/ed53cd148f43cbab905eaa0f5308c2bf3c48cc37 | third party advisory patch |
| https://usn.ubuntu.com/4379-1/ | third party advisory vendor advisory |
| https://usn.ubuntu.com/4382-1/ | third party advisory vendor advisory |
| https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html | third party advisory mailing list |
| https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html | third party advisory mailing list |