#VU69591 Out-of-bounds read in FreeRDP - CVE-2022-39319
Published: November 25, 2022
Vulnerability identifier: #VU69591
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-39319
CWE-ID: CWE-125
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
FreeRDP
FreeRDP
Software vendor:
FreeRDP
FreeRDP
Description
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in urbdrc channel. A malicious server can trick a FreeRDP based client to read out of bound data and send it back to the server.
Remediation
Install updates from vendor's website.