Oracle Database 10g Release 2 10.2.0.5 Download New Instant
Some corporate firewalls block Edelivery. In that case, you must use a My Oracle Support (MOS) account with a valid CSI (Customer Support Identifier). Search MOS for Patch 8202632 – this is the official 10.2.0.5 patch set for Linux x86-64.
Avoid unofficial torrents or file-sharing sites. They often contain malware, modified libraries, or incomplete download sets. Always use Oracle’s own channels.
You cannot find this on Oracle’s main download page (that redirects to 23ai or 21c). Oracle hides legacy releases in the Oracle Software Delivery Cloud (formerly Edelivery). You will need a free Oracle account.
Oracle released a limited set of Full Install binaries for 10.2.0.5. These are not available via public OTN but are accessible via Oracle Software Delivery Cloud (formerly EDelivery). Oracle Database 10g Release 2 10.2.0.5 Download NEW
The 10.2.0.5 patch set was released for selected platforms, including:
Before attempting to download, verify your environment. Oracle 10.2.0.5 is an older release, but it is picky about operating system versions.
| Requirement | Specification |
| :--- | :--- |
| Operating Systems | Linux (RHEL 4,5 / OEL 4,5), Solaris 9/10, HP-UX 11iv2/v3, AIX 5L 5.3, Windows 2003/2008 (32/64-bit) |
| RAM | Minimum 1 GB (Recommended 2 GB+) |
| Disk Space | 3.5 GB for software + 1.5 GB for starter DB |
| Processor | Any x86, x86-64, SPARC, or PowerPC supported in 2009-2012 |
| Kernel Parameters | Specific shmmax, semmsl settings for Linux/Unix | Some corporate firewalls block Edelivery
Critical Warning: Do not attempt to install 10.2.0.5 on RHEL 8,9 or Windows 10/11. Glibc and kernel incompatibilities will cause immediate failures. Use virtual machines (Oracle VirtualBox) with legacy OS images.
Date: [Current Date] Topic: Legacy Database Administration / Software Downloads
For database administrators managing long-standing enterprise environments, maintaining legacy systems is often a necessary reality. Today, we are highlighting the availability of the Oracle Database 10g Release 2 Patch Set 18 (version 10.2.0.5). Avoid unofficial torrents or file-sharing sites
While modern environments have moved on to 12c, 19c, and beyond, the 10.2.0.5 patch set remains a critical milestone for systems still running on the 10g architecture.
Because 10.2.0.5 is a Patch Set, not a standalone installer, the process differs depending on whether you are starting from scratch or patching an existing instance.