Out-of-bounds Read in FreeRDP
8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 2.2epss 1.7%
exploitation probability
1.7%top 24% of all CVEs
observed exploitation
nono source reports it
In FreeRDP after 1.0 and before 2.0.0, there is an out-of-bound read in in update_read_bitmap_data that allows client memory to be read to an image buffer. The result displayed on screen as colour.
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
Affected products
FreeRDP · FreeRDPReferences
https://github.com/FreeRDP/FreeRDP/commit/f8890a645c221823ac133dbf991f8a65ae50d637https://github.com/FreeRDP/FreeRDP/issues/6005https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-3x39-248q-f4q6https://lists.debian.org/debian-lts-announce/2020/08/msg00054.htmlhttps://lists.debian.org/debian-lts-announce/2023/10/msg00008.htmlhttps://usn.ubuntu.com/4379-1/https://usn.ubuntu.com/4382-1/