Is Apache Pulsar 2.11.4 patched?
Summary iPlain-English security status for Apache Pulsar 2.11.4, built from its CVEs, active-exploitation data, end-of-life date and latest release.
Apache Pulsar 2.11.4 is part of the 2.11 release line. No known vulnerabilities affect it in our data. The 2.11 line reached end-of-life on 2024-01-11, so it no longer receives security patches. The latest supported Apache Pulsar release is 4.2.2.
Known issues affecting 2.11.4
None found for this version. ✓
Other Apache Pulsar versions
Check another release line of Apache Pulsar.
Frequently asked
Is Apache Pulsar 2.11.4 patched?
Apache Pulsar 2.11.4 is end-of-life and no longer receives security patches. Move to 4.2.2.
When does Apache Pulsar 2.11 reach end-of-life?
Apache Pulsar 2.11 reached end-of-life on 2024-01-11 and no longer receives security patches.
What is the latest version of Apache Pulsar?
The latest supported Apache Pulsar release is 4.2.2.
Is Apache Pulsar 2.11.4 still receiving security updates?
No — Apache Pulsar 2.11.4 is on the 2.11 line, which reached end-of-life on 2024-01-11 and no longer receives security updates. Upgrade to 4.2.2 or later to stay supported.
Informational only, from public data (NVD · CISA KEV · EPSS · endoflife.date), and can lag or miss vendor-specific fixes. Always confirm against Apache's official advisory before you patch or upgrade — Apache Pulsar official site ↗