eap8-apache-cxf: An incomplete fix for CVE-2026-50645 means that it is still possible to perform a denial of service attack on Apache...
CVE-2026-64958 is fixed in 3 products on 1 platform, first by RHSA-2026:92059, released August 17, 2026. It is not reported as exploited. Patch Radar priority: High.
An incomplete fix for CVE-2026-50645 means that it is still possible to perform a denial of service attack on Apache CXF by sending a message with many attachment headers. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| eap8-apache-cxf · RHEL 10 | 4.1.8-1.redhat_00001.1.el10eap | RHSA-2026:92059 | Aug 17, 2026 |
| ovirt-engine-wildfly · ol 8 | 0:24.0.1-4.el8 | ELSA-2026-500570 | Nov 7, 2026 |
| ovirt-engine-wildfly · ol 9 | 0:24.0.1-4.el9 | ELSA-2026-500571 | Nov 7, 2026 |
| ovirt-engine-wildfly-overlay · ol 8 | 0:24.0.1-4.el8 | ELSA-2026-500570 | Nov 7, 2026 |
| ovirt-engine-wildfly-overlay · ol 9 | 0:24.0.1-4.el9 | ELSA-2026-500571 | Nov 7, 2026 |
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