Stack-based buffer overflow in Oracle Net Services for Oracle Database Server 9i release 2 and earlier allows attackers to execute arbitrary code via a "CREATE DATABASE LINK" query containing a connect string with a long USING parameter.

Oracle Databases running on Windows XP with Simple File Sharing enabled, allows remote attackers to bypass authentication by supplying a valid username.

Buffer overflow in dbsnmp in Oracle 8.0.6 through 9.0.1 allows local users to execute arbitrary code via a long ORACLEHOME environment variable.

dbsnmp in Oracle 8.1.6 and 8.1.7 uses the ORACLEHOME environment variable to find and execute the dbsnmp program, which allows local users to execute arbitrary programs by pointing the ORACLEHOME to an alternate directory that contains a malicious version of dbsnmp.

Unknown vulnerability in Oracle Label Security in Oracle 8.1.7 and 9.0.1, when audit functionality, SETLABEL, or SQLPredicate is being used, allows local users to gain additional access.

Buffer overflows in the ApacheBench benchmark support program (ab.c) in Apache before 1.3.27, and Apache 2.x before 2.0.43, allow a malicious web server to cause a denial of service and possibly execute arbitrary code via a long response.

Cross-site scripting (XSS) vulnerability in the default error page of Apache 2.0 before 2.0.43, and 1.3.x up to 1.3.26, when UseCanonicalName is "Off" and support for wildcard DNS is present, allows remote attackers to execute script as other web page visitors via the Host: header, a different vulnerability than CAN-2002-1157.

Oracle 8i and 9i with PL/SQL package for External Procedures (EXTPROC) allows remote attackers to bypass authentication and execute arbitrary functions by using the TNS Listener to directly connect to the EXTPROC process.