Rdesktop: >> Rdesktop Security Vulnerabilities
RDesktop version 1.8.4 contains multiple out-of-bound access read vulnerabilities in its code, which results in a denial of service (DoS) condition. This attack appear to be exploitable via network connectivity. These issues have been fixed in version 1.8.5
CVSS Score
7.5
EPSS Score
0.004
Published
2019-10-30
rdesktop versions up to and including v1.8.3 contain an Out-Of-Bounds Read in the function ui_clip_handle_data() that results in an information leak.
CVSS Score
7.5
EPSS Score
0.006
Published
2019-03-15
rdesktop versions up to and including v1.8.3 contains several Integer Signedness errors that lead to Out-Of-Bounds Reads in the file mcs.c and result in a Denial of Service (segfault).
CVSS Score
7.5
EPSS Score
0.008
Published
2019-03-15
rdesktop versions up to and including v1.8.3 contain several Out-Of- Bounds Reads in the file secure.c that result in a Denial of Service (segfault).
CVSS Score
7.5
EPSS Score
0.005
Published
2019-03-15
rdesktop versions up to and including v1.8.3 contain an Integer Overflow that leads to a Heap-Based Buffer Overflow in the function rdp_in_unistr() and results in memory corruption and possibly even a remote code execution.
CVSS Score
9.8
EPSS Score
0.051
Published
2019-03-15
rdesktop versions up to and including v1.8.3 contain an Out-Of-Bounds Read in the function process_demand_active() that results in a Denial of Service (segfault).
CVSS Score
7.5
EPSS Score
0.006
Published
2019-03-15
rdesktop versions up to and including v1.8.3 contain an Integer Underflow that leads to a Heap-Based Buffer Overflow in the function lspci_process() and results in memory corruption and probably even a remote code execution.
CVSS Score
9.8
EPSS Score
0.076
Published
2019-03-15
rdesktop versions up to and including v1.8.3 contain an Integer Underflow that leads to a Heap-Based Buffer Overflow in the function rdpsnddbg_process() and results in memory corruption and probably even a remote code execution.
CVSS Score
9.8
EPSS Score
0.101
Published
2019-03-15
rdesktop versions up to and including v1.8.3 contain an Integer Underflow that leads to a Heap-Based Buffer Overflow in the function seamless_process() and results in memory corruption and probably even a remote code execution.
CVSS Score
9.8
EPSS Score
0.101
Published
2019-03-15
rdesktop versions up to and including v1.8.3 contain a Buffer Overflow over the global variables in the function seamless_process_line() that results in memory corruption and probably even a remote code execution.
CVSS Score
9.8
EPSS Score
0.101
Published
2019-03-15
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