Description
A buffer overflow exists in HelpSystems tcpcrypt on Linux, used for BoKS encrypted telnet through BoKS version 6.7.1. Since tcpcrypt is setuid, exploitation leads to privilege escalation.
Unscored
CVE-2018-20764
EUVD-2018-13307GHSA-45g7-3c3h-rm3p
A buffer overflow exists in HelpSystems tcpcrypt on Linux, used for BoKS encrypted telnet through BoKS version 6.7.1. Since tcpcrypt is set…
Published Feb 8, 2019 · Updated Aug 5, 2024 · Assigned by mitre