RLSA-2026:30845

Synopsis

Moderate: mod_md security update

Description

This module manages common properties of domains for one or more virtual hosts. Specifically it can use the ACME protocol to automate certificate provisioning. Certificates will be configured for managed domains and their virtual hosts automatically, including at renewal.

Security Fix(es):

* httpd: mod_md: unrestricted OCSP response leads to resource exhaustion (CVE-2026-29168)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Affected products

Rocky Linux 10 aarch64 Rocky Linux 10 ppc64le Rocky Linux 10 riscv64 Rocky Linux 10 s390x Rocky Linux 10 x86_64

Fixes

2466753

CVEs

CVE-2026-29168

Affected packages

Rocky Linux 10 ppc64le - AppStream

mod_md-debugsource-1:2.4.26-5.el10_2.1.ppc64le.rpm mod_md-1:2.4.26-5.el10_2.1.ppc64le.rpm mod_md-debuginfo-1:2.4.26-5.el10_2.1.ppc64le.rpm mod_md-1:2.4.26-5.el10_2.1.src.rpm

Rocky Linux 10 x86_64 - AppStream

mod_md-1:2.4.26-5.el10_2.1.x86_64.rpm mod_md-debugsource-1:2.4.26-5.el10_2.1.x86_64.rpm mod_md-1:2.4.26-5.el10_2.1.src.rpm mod_md-debuginfo-1:2.4.26-5.el10_2.1.x86_64.rpm

Rocky Linux 10 aarch64 - AppStream

mod_md-debugsource-1:2.4.26-5.el10_2.1.aarch64.rpm mod_md-1:2.4.26-5.el10_2.1.src.rpm mod_md-1:2.4.26-5.el10_2.1.aarch64.rpm mod_md-debuginfo-1:2.4.26-5.el10_2.1.aarch64.rpm

Rocky Linux 10 s390x - AppStream

mod_md-1:2.4.26-5.el10_2.1.s390x.rpm mod_md-debugsource-1:2.4.26-5.el10_2.1.s390x.rpm mod_md-debuginfo-1:2.4.26-5.el10_2.1.s390x.rpm mod_md-1:2.4.26-5.el10_2.1.src.rpm

Rocky Linux 10 riscv64 - AppStream

mod_md-1:2.4.26-5.el10_2.1.src.rpm