title: Red Hat Security Advisory: log4j security update
description: log4j: Remote code execution in Log4j 1.x when application is configured to use JMSAppender
cpes: cpe:/o:redhat:enterprise_linux:7::client cpe:/o:redhat:enterprise_linux:7::computenode cpe:/o:redhat:enterprise_linux:7::server cpe:/o:redhat:enterprise_linux:7::workstation cpe:/o:redhat:rhel_aus:7.3::server cpe:/o:redhat:rhel_aus:7.4::server cpe:/o:redhat:rhel_aus:7.6::server cpe:/o:redhat:rhel_aus:7.7::server cpe:/o:redhat:rhel_e4s:7.6::server cpe:/o:redhat:rhel_e4s:7.7::server cpe:/o:redhat:rhel_els:6 cpe:/o:redhat:rhel_tus:7.6::server cpe:/o:redhat:rhel_tus:7.7::server