Linux · Red Hat · Security advisory · June 12, 2026

RHSA-2026:49700: Security update for 4 packages

RHSA-2026:49700, released June 12, 2026, fixes 11 CVEs across 4 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
11
None rated Critical
Exploited
0
None reported
Highest CVSS
8.7
Base score, 0 to 10
Highest EPSS
0.0107
64th percentile

Priority of the 11 CVEs

Patch now 0 Urgent 0 High 10 Routine 1

Fixed package versions

ProductReleaseFixed in
eap8-eap-product-conf-parentRHEL 10801.7.1-1.GA_redhat_00001.1.el10eap
eap8-nettyRHEL 104.1.135-1.Final_redhat_00001.1.el10eap
eap8-netty-transport-native-epollRHEL 104.1.135-1.Final_redhat_00001.1.el10eap
eap8-wildflyRHEL 108.1.7.1-1.GA_redhat_00004.1.el10eap

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2026-42578 eap8-eap-product-conf-parent: Netty is an asynchronous, event-driven network application framework7.5 0.0107 None reported
High CVE-2026-42579 eap8-eap-product-conf-parent: Netty is an asynchronous, event-driven network application framework7.5 0.0101 None reported
High CVE-2026-42587 eap8-eap-product-conf-parent: Netty is an asynchronous, event-driven network application framework7.5 0.0099 None reported
High CVE-2026-44249 eap8-eap-product-conf-parent: Netty is a network application framework for development of protocol servers and clients8.1 0.0099 None reported
High CVE-2026-45416 eap8-eap-product-conf-parent: Netty is a network application framework for development of protocol servers and clients7.5 0.0092 None reported
High CVE-2026-42584 eap8-eap-product-conf-parent: Netty is an asynchronous, event-driven network application framework7.3 0.0084 None reported
High CVE-2026-42581 eap8-eap-product-conf-parent: Netty is an asynchronous, event-driven network application framework7.2 0.0063 None reported
High CVE-2026-50010 eap8-eap-product-conf-parent: Netty is a network application framework for development of protocol servers and clients7.5 0.0049 None reported
High CVE-2026-47691 eap8-eap-product-conf-parent: Netty is a network application framework for development of protocol servers and clients8.7 0.0037 None reported
High CVE-2026-45674 eap8-eap-product-conf-parent: Netty is a network application framework for development of protocol servers and clients8.7 0.0029 None reported
Routine CVE-2026-42585 eap8-eap-product-conf-parent: Netty is an asynchronous, event-driven network application framework6.5 0.0027 None reported
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