Insufficient escaping of user-supplied data in mod_ssl in Apache HTTP Server 2.4.63 and earlier allows an untrusted SSL/TLS client to insert escape characters into log files in some configurations. In a logging configuration where CustomLog is used with \"%{varname}x\" or \"%{varname}c\" to log variables provided by mod_ssl such as SSL_TLS_SNI, no escaping is performed by either mod_log_config or mod_ssl and unsanitized data provided by the client may appear in log files.
This issue has been addressed in the following products: JBoss Core Services on RHEL 7 JBoss Core Services for RHEL 8 Via RHSA-2025:13680 https://access.redhat.com/errata/RHSA-2025:13680
This issue has been addressed in the following products: Red Hat JBoss Core Services 2.4.62.SP1 Via RHSA-2025:13681 https://access.redhat.com/errata/RHSA-2025:13681
This issue has been addressed in the following products: Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions Via RHSA-2025:14902 https://access.redhat.com/errata/RHSA-2025:14902
This issue has been addressed in the following products: Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions Via RHSA-2025:14901 https://access.redhat.com/errata/RHSA-2025:14901
This issue has been addressed in the following products: Red Hat Enterprise Linux 9.4 Extended Update Support Via RHSA-2025:14903 https://access.redhat.com/errata/RHSA-2025:14903
This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Extended Lifecycle Support Via RHSA-2025:14997 https://access.redhat.com/errata/RHSA-2025:14997
This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2025:15023 https://access.redhat.com/errata/RHSA-2025:15023
This issue has been addressed in the following products: Red Hat Enterprise Linux 10 Via RHSA-2025:15095 https://access.redhat.com/errata/RHSA-2025:15095
This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2025:15123 https://access.redhat.com/errata/RHSA-2025:15123
This issue has been addressed in the following products: Red Hat Enterprise Linux 8.2 Advanced Update Support Via RHSA-2025:15516 https://access.redhat.com/errata/RHSA-2025:15516
This issue has been addressed in the following products: Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions Via RHSA-2025:15619 https://access.redhat.com/errata/RHSA-2025:15619
This issue has been addressed in the following products: Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On Via RHSA-2025:15684 https://access.redhat.com/errata/RHSA-2025:15684
This issue has been addressed in the following products: Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions Red Hat Enterprise Linux 8.6 Telecommunications Update Service Via RHSA-2025:15698 https://access.redhat.com/errata/RHSA-2025:15698