Year: 2015

Audit Vault and Database Firewall 12.2

Oracle has just released a new major Release of its Oracle Audit Vault and Database Firewall. The new release is immediately available on Oracle’s Software Delivery Cloud. But the OTN website have not been updated. Beside the upgrade of the OS and embedded Oracle Database to 12.1.0.2, Oracle added a bunch of Enterprise-Grade Features. Starting […]

Release of Audit Vault and Database Firewall 12.1.2 Bundle Patch 7

Today Oracle released the new Bundle Patch for Audit Vault and Database Firewall 12.1.2. The patch can be downloaded as usual on Oracle Metalink as Patchset 21920205 for existing installations. The full installation image for new installations is not yet available on Oracle eDelivery. I guess this will follow in a couple of days. Beside […]

WALLET_LOCATION in sqlnet.ora for Container Databases

Recently I’ve setup Oracle Enterprise User Security (EUS) with Oracle Unified Directory (OUD) on my favorite linux test system. Among regular 11.2.0.4 and 12.1.0.2 databases I do also have a 12.1.0.2 Container Database. EUS work like a charm on the regular databases but not on the PDB. SQL> conn soe Enter password: ERROR: ORA-28305: WALLET_LOCATION […]

OPatch silent and unattended

In general I use Oracle OPatch interactively in command line mode to install patch set updates. But recently I did patch a system cloud based system, with a confusing network timeout. As expected I did get a broken pipe while executing OPatch. Ok, the system is also damn slow, which is not exactly helpful. Never […]

Memory Leak in Network Checksum with new SHA-2 Functions

I’ve just stumbled over an issue with the new checksum algorithm introduced with Oracle 12c. It seams that in certain situation the new SHA-2 function cause a memory leak. A search on My Oracle Support revealed that there is a Bug on AIX. See Bug 19451972 MEMEORY LEAKS WITH SHA512, SHA384, SHA256 ENTRIES IN SQLNET.CRYPTO_CHECKSUM […]

Oracle CPU / PSU Pre-Release Announcement July 2015

Oracle has published the Pre-Release Announcement for the July Critical Patch Update. This Critical Patch Update contains 193 new security vulnerability fixes across all Oracle products. It looks like that this CPU does contain a bunch of critical security fixes for Oracle databases. Actually there are 10 fixes for security vulnerabilities, 2 of them are […]

DOAG SIG Security Munich 2015

Just finished my presentation about Unified Audit at the DOAG SIG Security in München. It is about Oracle Unified Audit and a few considerations for migrating old standard audit to new policy based unified audit. The slides are available for download . Some impression for the event and my presentation.

Release of Audit Vault and Database Firewall 12.1.2 Bundle Patch 5

Today Oracle released the new Bundle Patch for Audit Vault and Database Firewall 12.1.2. The patch can be downloaded as usual on Oracle Metalink as Patchset 20829881 for existing installations. The full installation image for new installations is not yet available on Oracle eDelivery. I guess this will follow in a couple of days. Beside […]

Oracle CPU / PSU Pre-Release Announcement January 2015

Oracle has published the Pre-Release Announcement for the first Critical Patch Update in 2015. This Critical Patch Update contains 167 new security vulnerability fixes across all Oracle products. It looks like that this CPU does contain a bunch of critical security fixes for Oracle databases. Actually there are 7 fixes for security vulnerabilities, but none […]