Rancher 2.5
Rancher 2.5
The SUSE Rancher 2.5 reached end of service life on Jan 31, 2023 — 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 Rancher 2.5 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
- rancher
- release
- 2.5
- product Label
- Rancher
- release Label
- 2.5
- codename
- lts
- latest Version
- 2.5.17
- release Date
- 2020-10-05
- maintained
- source Url
- https://endoflife.date/rancher
Lifecycle Dates
- End of Service Life
- Jan 31, 2023
- Last OEM Support
- Jan 5, 2022
OEM vs. 3rd Party Support
See how third-party support compares to the vendor contract for Rancher 2.5 — 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 Rancher 2.5?
Vulnerability Remediation
Scanning, mitigation and patch-around guidance for Rancher 2.5 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.
Rancher 2.5 Support: Frequently Asked Questions
Is the SUSE Rancher 2.5 still supported?
SUSE ended support for the Rancher 2.5 on Jan 31, 2023 — 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 Rancher 2.5 end of service life (EOSL) date?
SUSE lists the end of service life for the Rancher 2.5 as Jan 31, 2023.
Can I keep using the Rancher 2.5 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 Rancher 2.5 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.
Known Vulnerabilities Affecting Rancher 2.5
13 published CVEs affect the SUSE Rancher 2.5, including 11 rated critical or high severity. SUSE no longer ships security patches for this release — our engineers provide mitigation guidance, workarounds and hardening support.
| CVE | Severity | CVSS | Published | Summary |
|---|---|---|---|---|
| CVE-2022-43757 | CRITICAL | 9.9 | Feb 7, 2023 | A Cleartext Storage of Sensitive Information vulnerability in SUSE Rancher allows users on managed clusters to gain access to credentials. The impact depends on the credentials exposed This issue affects: SUSE Rancher Rancher versions prior to 2.5.17; Rancher versions prior to 2.6.10; Rancher versions prior to 2.7.1. |
| CVE-2021-36783 | CRITICAL | 9.9 | Sep 7, 2022 | A Insufficiently Protected Credentials vulnerability in SUSE Rancher allows authenticated Cluster Owners, Cluster Members, Project Owners and Project Members to read credentials, passwords and API tokens that have been stored in cleartext and exposed via API endpoints. This issue affects: SUSE Rancher Rancher versions prior to 2.6.4; Rancher versions prior to 2.5.13. |
| CVE-2021-36782 | CRITICAL | 9.9 | Sep 7, 2022 | A Cleartext Storage of Sensitive Information vulnerability in SUSE Rancher allows authenticated Cluster Owners, Cluster Members, Project Owners, Project Members and User Base to use the Kubernetes API to retrieve plaintext version of sensitive data. This issue affects: SUSE Rancher Rancher versions prior to 2.5.16; Rancher versions prior to 2.6.7. |
| CVE-2022-31247 | CRITICAL | 9.1 | Sep 7, 2022 | An Improper Authorization vulnerability in SUSE Rancher, allows any user who has permissions to create/edit cluster role template bindings or project role template bindings (such as cluster-owner, manage cluster members, project-owner and manage project members) to gain owner permission in another project in the same cluster or in another project on a different downstream cluster. This issue affects: SUSE Rancher Rancher versions prior to 2.6.7; Rancher versions prior to 2.5.16. |
| CVE-2020-10676 | HIGH | 8.8 | Dec 12, 2023 | In Rancher 2.x before 2.6.13 and 2.7.x before 2.7.4, an incorrectly applied authorization check allows users who have certain access to a namespace to move that namespace to a different project. |
| CVE-2022-43758 | HIGH | 7.6 | Feb 7, 2023 | A Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in SUSE Rancher allows code execution for user with the ability to add an untrusted Helm catalog or modifying the URL configuration used to download KDM (only admin users by default) This issue affects: SUSE Rancher Rancher versions prior to 2.5.17; Rancher versions prior to 2.6.10; Rancher versions prior to 2.7.1. |
| CVE-2022-21953 | HIGH | 7.4 | Feb 7, 2023 | A Missing Authorization vulnerability in of SUSE Rancher allows authenticated user to create an unauthorized shell pod and kubectl access in the local cluster This issue affects: SUSE Rancher Rancher versions prior to 2.5.17; Rancher versions prior to 2.6.10; Rancher versions prior to 2.7.1. |
| CVE-2021-36778 | HIGH | 7.3 | May 2, 2022 | A Incorrect Authorization vulnerability in SUSE Rancher allows administrators of third-party repositories to gather credentials that are sent to their servers. This issue affects: SUSE Rancher Rancher versions prior to 2.5.12; Rancher versions prior to 2.6.3. |
| CVE-2022-43759 | HIGH | 7.2 | Feb 7, 2023 | A Improper Privilege Management vulnerability in SUSE Rancher, allows users with access to the escalate verb on PRTBs to escalate permissions for any -promoted resource in any cluster. This issue affects: SUSE Rancher Rancher versions prior to 2.5.17; Rancher versions prior to 2.6.10. |
| CVE-2021-36784 | HIGH | 7.2 | May 2, 2022 | A Improper Privilege Management vulnerability in SUSE Rancher allows users with the restricted-admin role to escalate to full admin. This issue affects: SUSE Rancher Rancher versions prior to 2.5.13; Rancher versions prior to 2.6.4. |
| CVE-2021-25313 | HIGH | 7.1 | Mar 5, 2021 | A Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Rancher allows remote attackers to execute JavaScript via malicious links. This issue affects: SUSE Rancher Rancher versions prior to 2.5.6. |
| CVE-2022-21951 | MEDIUM | 6.8 | May 25, 2022 | A Cleartext Transmission of Sensitive Information vulnerability in SUSE Rancher, Rancher allows attackers on the network to read and change network data due to missing encryption of data transmitted via the network when a cluster is created from an RKE template with the CNI value overridden This issue affects: SUSE Rancher Rancher versions prior to 2.5.14; Rancher versions prior to 2.6.5. |
| CVE-2021-4200 | MEDIUM | 5.4 | May 2, 2022 | A Improper Privilege Management vulnerability in SUSE Rancher allows write access to the Catalog for any user when restricted-admin role is enabled. This issue affects: SUSE Rancher Rancher versions prior to 2.5.13; Rancher versions prior to 2.6.4. |