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.
References
Link | Resource |
---|---|
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00040.html | |
http://www.securityfocus.com/bid/106938 | Third Party Advisory VDB Entry |
https://github.com/rdesktop/rdesktop/commit/4dca546d04321a610c1835010b5dad85163b65e1 | Patch Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2019/02/msg00030.html | Third Party Advisory |
https://research.checkpoint.com/reverse-rdp-attack-code-execution-on-rdp-clients/ | Exploit Third Party Advisory |
https://security.gentoo.org/glsa/201903-06 | Third Party Advisory |
https://www.debian.org/security/2019/dsa-4394 | Third Party Advisory |
Configurations
History
No history.
Information
Published : 2019-03-15 18:29
Updated : 2024-02-28 17:08
NVD link : CVE-2018-20180
Mitre link : CVE-2018-20180
CVE.ORG link : CVE-2018-20180
JSON object : View
Products Affected
rdesktop
- rdesktop
debian
- debian_linux
CWE
CWE-191
Integer Underflow (Wrap or Wraparound)