Fedora Account System
Red Hat Associate
Red Hat Customer
Flaw bug created to hold information about an old flaw we knew something about. For more details see the MITRE CVE description.
MITRE description: Certain BSD-based Telnet clients, including those used on Solaris and SuSE Linux, allow remote malicious Telnet servers to read sensitive environment variables via the NEW-ENVIRON option with a SEND ENV_USERVAR command.
Statement: Red Hat Enterprise Linux 5 is not vulnerable to this issue as it contains a backported patch. Acknowledgments: Red Hat would like to thank the MIT Kerberos Development Team and Gaël Delalleau for their responsible disclosure of this issue.