Oracle Solaris End of Life Dates

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Developers working with enterprise-level operating systems need to stay on top of the latest developments and support timelines for their software. Oracle Solaris, a Unix-based operating system, has been a staple in this space since its creation. The product is maintained by Oracle Corporation, which ensures that it receives regular updates and security patches. Oracle Solaris was first released in 1982 and has since become a popular choice among developers due to its stability, security, and scalability. With a long history of supporting various hardware platforms, Oracle Solaris has been widely adopted in data centers and cloud environments.

The end-of-life landscape for Oracle Solaris is characterized by a total of 8 versions, out of which 7 have already reached their end-of-life dates. Currently, only 1 version is still actively supported by Oracle. Looking ahead, the next version to reach its end-of-life date is Oracle Solaris 11.4, which is scheduled to expire on 2031-11-01. This gives developers plenty of time to plan their upgrades and migrations to newer versions. The most recent version to reach its end-of-life date was Oracle Solaris 11.3, which occurred on 2021-01-01. By tracking these end-of-life dates, developers can ensure that their systems remain secure and up-to-date.

Given the current state of Oracle Solaris, the security picture is relatively stable, with 0 reported CVEs and 0 critical vulnerabilities. As a result, there is no most affected version, and no Known Exploited Vulnerability (KEV) status to report. Despite this, developers should still prioritize regular updates and security patches to maintain the integrity of their systems. To ensure continuity and support, developers should plan to upgrade to the latest supported version of Oracle Solaris before the next end-of-life date. By doing so, they can mitigate potential security risks and take advantage of new features and improvements.

Last updated: Jul 24, 2026

VersionReleasedActive supportEOL dateUntil EOLLatestCVEsStatusAlert me
11.4 Aug 28, 2018Nov 1, 2031in 1926dActive
11.3 Oct 26, 2015Jan 1, 20212030d agoEOL
11.2 Apr 29, 2014YesEOL
11.1 Oct 3, 2012YesEOL
11 Nov 9, 2011YesEOL
10 Jan 31, 2005Jan 1, 20183126d agoEOL
9 May 28, 2002Oct 1, 20115410d agoEOL
8 Feb 1, 2000Mar 1, 20096354d agoEOL

Data sourced from endoflife.date · CVE data from NVD

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