Unspecified vulnerability in the Oracle Thesaurus Management System component in Oracle E-Business Suite and OPA 4.5.2 Applications has unknown impact and attack vectors, aka Vuln# OPA01.

Multiple unspecified vulnerabilities in Oracle Database Server 9i up to 10.1.0.4.2 have unknown impact and attack vectors, aka Oracle Vuln# (1) DB04 in Change Data Capture; (2) DB06 in Data Guard Logical Standby; (3) DB10 in Locale; (4) DB12 in Materialized Views; (5) DB13 in Objects Extension; (6) DB15 in Oracle Label Security; (7) DB27 in Security, possibly due to a buffer overflow in sys.pbsde.init; and (8) DB28 and (9) DB29 in Workspace Manager.

The DIRECTORY objects in Oracle 8i through Oracle 10g contain the location of a specific operating system directory, which allows users with read privileges to a DIRECTORY object to obtain sensitive information.

Unknown multiple vulnerabilities in Oracle9i Database Server 9.0.1.4, 9.0.1.5, 9.2.0.3, and 9.2.0.4 allow local users with the ability to invoke SQL to cause a denial of service or obtain sensitive information.

Buffer overflow in extproc in Oracle 10g allows remote attackers to execute arbitrary code via environment variables in the library name, which are expanded after the length check is performed.