SUSE Linux Enterprise Server 12.3
SUSE Linux Enterprise Server 12.3
The SUSE Linux Enterprise Server 12.3 reached end of service life on Jun 30, 2022 — SUSE no longer ships security patches or fixes for it. Our third-party support keeps it safe to run: 24/7 engineers manage issues, remediate vulnerabilities, and help you maintain compliance.
24/7 engineers own your SUSE Linux Enterprise Server 12.3 incidents end to end.
Mitigation and patch-around guidance when the vendor no longer ships fixes.
Controls evidence and documentation that keep auditors satisfied.
Specifications
- product
- sles
- release
- 12.3
- product Label
- SUSE Linux Enterprise Server
- release Label
- 12.3
- codename
- lts
- latest Version
- release Date
- 2017-09-07
- maintained
- source Url
- https://endoflife.date/sles
Lifecycle Dates
- End of Service Life
- Jun 30, 2022
- Last OEM Support
- Jun 30, 2019
OEM vs. 3rd Party Support
See how third-party support compares to the vendor contract for SUSE Linux Enterprise Server 12.3 — monitoring, break/fix, vulnerability work, operations and compliance, before and after EOSL.
| Feature | OEM Support | 3rd Party Support |
|---|---|---|
| Post-EOSL Support | ||
| Break/Fix Support | Until EOSL | |
| 24/7 Monitoring | ||
| Vulnerability Scanning & Remediation | ||
| Managed Operations | ||
| Procedure & Configuration Review | ||
| Compliance & Audit Documentation | Limited | |
| Discounted Migration to Other Platforms |
Why Choose 3rd Party Support for SUSE Linux Enterprise Server 12.3?
Vulnerability Remediation
Scanning, mitigation and patch-around guidance for SUSE Linux Enterprise Server 12.3 when the vendor no longer ships fixes.
Compliance Maintenance
Procedure review, controls evidence and the documentation auditors ask for — maintained continuously, not scrambled at audit time.
24/7 Expert Support
Engineers who know this release monitor, manage and fix issues around the clock — break/fix to managed operations.
SUSE Linux Enterprise Server 12.3 Support: Frequently Asked Questions
Is the SUSE Linux Enterprise Server 12.3 still supported?
SUSE ended support for the SUSE Linux Enterprise Server 12.3 on Jun 30, 2022 — no more patches or fixes from the vendor. Third-party support keeps it covered: our engineers manage issues, remediate vulnerabilities, and help you maintain compliance for as long as you run it.
When is the SUSE Linux Enterprise Server 12.3 end of service life (EOSL) date?
SUSE lists the end of service life for the SUSE Linux Enterprise Server 12.3 as Jun 30, 2022.
Can I keep using the SUSE Linux Enterprise Server 12.3 after its EOSL date?
Yes. EOSL means SUSE stops issuing patches and support — the software itself keeps running. Third-party support covers it from there: issue management, security vulnerability remediation, and the compliance documentation auditors ask for, for as long as you choose to run it.
How much does third-party support for the SUSE Linux Enterprise Server 12.3 cost?
Typically 40-70% below the OEM maintenance renewal price. Exact pricing depends on quantity, service level and location — request a quote and we respond within 24 hours.