Buffer overflow in Oracle 8.1.5 applications such as names, namesctl, onrsd, osslogin, tnslsnr, tnsping, trcasst, and trcroute possibly allow local users to gain privileges via a long ORACLE_HOME environmental variable.Referenceshttps://exchange.xforce.ibmcloud.com/vulnerabilities/5390http://archives.neohapsis.com/archives/bugtraq/2000-10/0294.html