Buffer overflow in TT_SESSION environment variable in ToolTalk shared library allows local users to gain root privileges.

BID:641 | URL:http://www.securityfocus.com/bid/641 | CERT:CA-99-11 | HP:HPSBUX9909-103 | URL:http://www1.itrc.hp.com/service/cki/docDisplay.do?docId=HPSBUX9909-103 | OVAL:oval:org.mitre.oval:def:4374 | URL:https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4374 | SUN:00192 | URL:http://sunsolve.sun.com/pub-cgi/retrieve.pl?doctype=coll&doc=secbull/192 | XF:cde-dtsession-env-bo