Multiple buffer overflows in Oracle 9i 9 before 9.2.0.3 allow local users to execute arbitrary code by (1) setting the TIME_ZONE session parameter to a long value, or providing long parameters to the (2) NUMTOYMINTERVAL, (3) NUMTODSINTERVAL or (4) FROM_TZ functions.

Oracle Database Server 8.1.7.4 through 9.2.0.4 allows local users to execute commands with additional privileges via the ctxsys.driload package, which is publicly accessible.

Stack-based buffer overflow in Oracle 9i and 10g allows remote attackers to execute arbitrary code via a long token in the text of a wrapped procedure.

Oracle 10g Database Server, when installed with a password that contains an exclamation point ("!") for the (1) DBSNMP or (2) SYSMAN user, generates an error that logs the password in the world-readable postDBCreation.log file, which could allow local users to obtain that password and use it against SYS or SYSTEM accounts, which may have been installed with the same password.

The TNS Listener in Oracle 10g allows remote attackers to cause a denial of service (listener crash) via a malformed service_register_NSGR request containing a value that is used as an invalid offset for a pointer that references incorrect memory.

The PL/SQL module for the Oracle HTTP Server in Oracle Application Server 10g, when using the WE8ISO8859P1 character set, does not perform character conversions properly, which allows remote attackers to bypass access restrictions for certain procedures via an encoded URL with "%FF" encoded sequences that are improperly converted to "Y" characters.

Oracle 10g Database Server stores the password for the SYSMAN account in cleartext in the world-readable emoms.properties file, which could allow local users to gain DBA privileges.

ISQL*Plus in Oracle 10g Application Server allows remote attackers to execute arbitrary files via an absolute pathname in the file parameter to the load.uix script.

Directory traversal vulnerability in extproc in Oracle 9i and 10g allows remote attackers to access arbitrary libraries outside of the $ORACLE_HOME\bin directory.

Extproc in Oracle 9i and 10g does not require authentication to load a library or execute a function, which allows local users to execute arbitrary commands as the Oracle user.