Advisories · Technology

Red Hat JBoss Web Server 7.0 on RHEL 8.

Every CVE that names Red Hat JBoss Web Server 7.0 on RHEL 8 among its affected products, newest first. Vendors and products are as the CNA wrote them; check the affected versions on each record.

CVE-2026-76166 CVE record

CVSS 4.3 Medium

Modcluster-core: mod_cluster advertise listener: unauthenticated dos via crafted multicast datagram
- Red Hat JBoss Web Server 7.0.3
- Red Hat JBoss Web Server 7.0 on RHEL 10
- Memory corruption
Not analysed yet 19 Aug 2026