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18. 09. 2026 Patrick Harasser Bug Fixes, NetEye

Bug Fixes for NetEye 4.49

Update of Elastic Stack to Version 9.4.7 Elastic Stack 9.4.7 delivers targeted fixes across Elasticsearch, Kibana, Fleet Server, Logstash, Elastic Observability, and Elastic Security. Elasticsearch improves memory protection, ES|QL correctness, kNN filtering, vector compatibility, and data-stream auto-sharding. Kibana addresses issues across dashboards, alerting, Fleet, and platform stability, while Fleet Server fixes version-specific agent re-enrollment, upgrade…

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17. 09. 2026 Patrick Harasser Bug Fixes, NetEye

NetEye 4 – Security Advisory (Grafana)

Important: Grafana security update Type/Severity NetEye Product Security has rated this update as having a high security impact. Topic An update for the grafana packages is now available for NetEye 4. Security Fix for NetEye 4.49 Summary An authenticated user with permission to create or edit alert rules can bypass datasource query authorization by marking an alert rule…

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09. 09. 2026 Davide Zeni Bug Fixes, NetEye

NetEye 4 – Security Advisory (Keycloak)

Important: Keycloak security update Type/Severity NetEye Product Security has rated this update as having a high security impact. Topic An update for the keycloak packages is now available for NetEye 4. Security Fix for NetEye 4.49 Summary This Keycloak update (version 26.7.3) fixes 20 security issues found during internal review. None of them are rated Critical for running…

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08. 09. 2026 Damiano Chini Bug Fixes, NetEye

Bug Fixes for NetEye 4.46, 4.47, 4.48 and 4.49

Icinga 2 live-creation requests are no longer lost during reload During a Director deployment, Icinga 2 reloads its configuration in the background. Previously, live-creation requests could still be processed for a short time after a reload had been requested. This created a race condition: a request could be processed by the old Icinga 2 process…

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03. 09. 2026 Patrick Harasser Bug Fixes, NetEye

NetEye 4 – Security Advisory (Elastic Stack)

Important: Elastic Stack security update Type/Severity NetEye Product Security has rated this update as having a High security impact. Topic Updates for the Elastic Stack packages are now available for NetEye 4. Security Fix for NetEye 4.49 CVEs Elastic Agent Kibana Most of the 11 CVEs are authorization and access control weaknesses affecting Kibana, including…

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26. 08. 2026 Davide Zeni Bug Fixes, NetEye

NetEye 4 – Security Advisory (Keycloak)

Important: Keycloak security update Type/Severity NetEye Product Security has rated this update as having a critical security impact. Topic An update for the keycloak packages is now available for NetEye 4. Security Fix for NetEye 4.49 Summary This vulnerability, tracked as CVE-2026-18963 (CVSS 9.1, Critical), affects the reset-credentials authentication flow in Keycloak. Due to improper state validation, an…

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20. 08. 2026 Patrick Harasser Bug Fixes, NetEye

NetEye 4.49 – Security Advisory (Icinga 2)

Important: Icinga 2 security update Type/Severity NetEye Product Security has rated this update as having a medium security impact. Topic An update for the icinga package is now available for NetEye 4. Security Fix for NetEye 4.49 Summary This release fixes authorization bypasses in /v1/events filter expressions and a node-to-node memory-exhaustion DoS, while also preventing sensitive data from…

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17. 08. 2026 Davide Sbetti Bug Fixes, NetEye

Bug Fixes for NetEye 4.49

RKE2 Otel Collector DNS requirement During updates and first installations on systems where the Elastic Stack feature module was installed, an extra requirement was present. In particular, the DNS defined in the resolv.conf of the machine was required to resolve the domain set as frontend domain the in the /etc/neteye-environment.yaml. This requirement was now dropped…

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14. 08. 2026 Patrick Harasser Bug Fixes, NetEye

NetEye 4 – Security Advisory (Elastic Stack)

Important: Elastic Stack security update Type/Severity NetEye Product Security has rated this update as having a High security impact. Topic Updates for the Elastic Stack packages are now available for NetEye 4. Security Fix for NetEye 4.49 CVEs Elasticsearch Fleet Server Kibana Most of the 36 CVEs are Denial of Service vulnerabilities affecting Elasticsearch (uncontrolled…

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12. 08. 2026 Davide Sbetti Bug Fixes, NetEye

Bug Fixes for NetEye 4.49

GLPI 11 install and upgrade issue We identified and fixed a bug that could cause the neteye install or neteye upgrade command to fail on clusters in case the service was not running on the same node as Icingaweb2 Keycloak install issue We identified and fixed a bug that could cause the neteye install command…

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29. 07. 2026 Damiano Chini Bug Fixes, NetEye

Bug Fixes for NetEye 4.47

Resolved issue affecting neteye update We identified and fixed a bug that could cause the neteye update command to fail under specific circumstances. List of updated packages To solve the issue mentioned above, the following packages have been updated for NetEye 4.47:

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28. 07. 2026 Patrick Harasser Bug Fixes, NetEye

NetEye 4.46 – Security Advisory (Icinga 2)

Important: Icinga 2 security update Type/Severity NetEye Product Security has rated this update as having a critical security impact. Topic An update for the icinga package is now available for NetEye 4. Security Fix for NetEye 4.46 Summary The vulnerabilities include an authentication bypass leading to privilege escalation via trusted CA impersonation, a stack-based buffer overflow, and an…

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28. 07. 2026 Patrick Harasser Bug Fixes, NetEye

NetEye 4.47 – Security Advisory (Icinga 2)

Important: Icinga 2 security update Type/Severity NetEye Product Security has rated this update as having a critical security impact. Topic An update for the icinga package is now available for NetEye 4. Security Fix for NetEye 4.47 Summary The vulnerabilities include an authentication bypass leading to privilege escalation via trusted CA impersonation, a stack-based buffer overflow, and an…

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28. 07. 2026 Cecilia Marchi Bug Fixes, NetEye

NetEye 4 – Security Advisory (NagVis)

Important: NagVis security update Type/Severity NetEye Product Security has rated this update as having a high security impact. Topic An update for the nagvis and icingaweb2-module-nagvis packages is now available for NetEye 4. Security Fix for NetEye 4.48 Summary The vulnerabilities include two livestatus injections in dynmaps and a XSS via WYSIWYG editor. For details on how to…

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24. 07. 2026 Gabriele Bocchi Bug Fixes, NetEye

NetEye 4 – Security Advisory (Elastic Stack)

Important: Elastic Stack security update Type/Severity NetEye Product Security has rated this update as having a Medium security impact. Topic Updates for the Elastic Stack packages are now available for NetEye 4. Security Fix for NetEye 4.48 CVEs Elasticsearch Kibana Most of the 15 CVEs are Denial of Service vulnerabilities affecting Elasticsearch (ES|QL, EQL, search-query parsing) and Kibana…

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