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.
References
Link | Resource |
---|---|
https://research.checkpoint.com/reverse-rdp-attack-code-execution-on-rdp-clients/ | Exploit Third Party Advisory |
https://github.com/rdesktop/rdesktop/commit/4dca546d04321a610c1835010b5dad85163b65e1 | Patch Third Party Advisory |
https://www.debian.org/security/2019/dsa-4394 | Third Party Advisory |
https://security.gentoo.org/glsa/201903-06 | Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2019/02/msg00030.html | Mailing List Third Party Advisory |
http://www.securityfocus.com/bid/106938 | Third Party Advisory VDB Entry |
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00040.html |
Information
Published : 2019-03-15 11:29
Updated : 2019-09-14 17:15
NVD link : CVE-2018-20182
Mitre link : CVE-2018-20182
JSON object : View
CWE
CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
Products Affected
debian
- debian_linux
rdesktop
- rdesktop