CVE-2024-10306: Red Hat Enterprise Linux 10

Medium severity, CVSS 5.4. EPSS: 0.4% chance of exploitation in the next 30 days.

A vulnerability was found in mod_proxy_cluster. The issue is that the <Directory> directive should be replaced by the <Location> directive as the former does not restrict IP/host access as `Require ip IP_ADDRESS` would suggest. This means that anyone with access to the host might send MCMP requests that may result in adding/removing/updating nodes for the balancing. However, this host should not be accessible to the public network as it does not serve the general traffic.

Affected products

• Red Hat Red Hat Enterprise Linux 10: before 0:1.3.21-1.el10 (fixed in 0:1.3.21-1.el10); before 0:1.3.22-1.el10_0.2 (fixed in 0:1.3.22-1.el10_0.2)
• Red Hat Red Hat Enterprise Linux 9: before 0:1.3.22-1.el9_5.2 (fixed in 0:1.3.22-1.el9_5.2); before 0:1.3.22-1.el9_6.1 (fixed in 0:1.3.22-1.el9_6.1)
• Red Hat Red Hat Enterprise Linux 9.4 Extended Update Support: before 0:1.3.22-1.el9_4.1 (fixed in 0:1.3.22-1.el9_4.1)

Published 2025-04-23. Last modified 2026-10-06.