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Security Advisories

CGA-3583-m5v4-2p4f

Package

logstash-9.3

Component

jackson-core

Latest update

Fixed

Fixed version

9.3.6-r0

Aliases

Severity

Unknown
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References

  • https://nvd.nist.gov/vuln/detail/CVE-2026-18401
  • https://github.com/advisories/GHSA-6qm2-mcq7-53qp
  • https://github.com/advisories/GHSA-72hv-8253-57qq

Updates

Status

Fixed

Fixed version

9.3.6-r0

Status

Pending upstream fix

Impact

jackson-core 2.16.2 is bundled as a vendor JAR inside the logstash-input-azure_event_hubs 1.5.5 plugin. GHSA-72hv-8253-57qq requires jackson-core >= 2.18.6. This cannot be patched externally — a fix requires a new release of logstash-input-azure_event_hubs that bundles jackson-core >= 2.18.6.

Status

Under investigation

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