Elastic Stack 8.19.16 released
2026-05-28T19:23:31Z•5ee7aff9f7c2a5c9dada330e42447d715e2ec0d3698da7c6048e81909b6dcada
8.19.169.3.59.4.19.4.2elasticelastic-stackelasticsearchreleasesecurity-advisorysecurity-fixupgrade
What happened
Elastic published multiple Elastic Stack releases (8.19.16, 9.4.2, 9.3.5 and 9.4.1) that include fixes for potential security vulnerabilities and recommend upgrading from the prior patch versions. Elastic points to a security advisory for details and to the release notes for full lists of changes. Administrators should review the advisory and release notes and schedule upgrades as appropriate for their environments.
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- elastic_security_blog
- Record identifier
- 5ee7aff9f7c2a5c9dada330e42447d715e2ec0d3698da7c6048e81909b6dcada
- Enrichment time
- 2026-05-28T19:23:31Z
- AI-assisted enrichment
- Yes
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