On many Unix systems, this is done by sending the inetd process a HUP signal. Information Below is a list of the vendors who have provided information for this advisory. We will update this appendix as we receive additional information. If you do not see your vendor's name, please contact the vendor directly. Data General is not vulnerable.
Patches are in process.
HP-UX 9.X systems are not vulnerable. The version of talkd shipped with AIX is vulnerable to the conditions described in this advisory. The APARs listed below will be available shortly. It is recommended that the talkd daemon be turned off until the APARs are applied. IBM and AIX are registered trademarks of International Business Machines Corporation.