Red Hat Enterprise Linux (RHEL) is a Linux distribution developed by Red Hat and targeted toward the commercial market. Red Hat Enterprise Linux is released in server editions for x86, x86_64, Itanium, PowerPC and IBM System z architectures, and desktop editions for x86 and x86_64 processors. All of Red Hat's official support and training and the Red Hat Certification Program centres around the Red Hat Enterprise Linux platform. Red Hat uses strict trademark rules to restrict free re-distribution of its officially supported versions of Red Hat Enterprise Linux, but still freely provides its source code. Third-party derivatives can be built and redistributed by stripping away non-free components.

• Red Hat Enterprise Linux 10.2, 9.8
• Red Hat Enterprise Linux 10.1, 9.7
• Red Hat Enterprise Linux 10.0
• Red Hat Enterprise Linux 10.0 Beta
• Red Hat Enterprise Linux 9.5

Update issues caused by simple bugs like curl, ssl, language, decoding error and ASCII character encoding, which were fixed months ago in Fedora but still not fixed in RHEL version 9, have not been fixed despite months of reports of update issues. These errors occur in several languages other than English and are not fixed unless the system language is set to English. This also affects AlmaLinux, CentOS and other RHEL 9 based distributions.