Allele Security Alert
Out-of-bounds read in function cssp_read_tsrequest()
rdesktop versions up to and including v1.8.3
Proof of concept
rdesktop versions up to and including v1.8.3 contain an out-of-bounds read in function cssp_read_tsrequest() that results in a denial of service (segfault).
Eyal Itkin (Checkpoint Research)
Reverse RDP Attack: Code Execution on RDP Clients
Updated ChangeLog and bumped version to 1.8.4
If there is any error in this alert or you wish a comprehensive analysis, let us know.
Last modified: February 11, 2019