Synopsis: Important: xorg-x11-server security update Advisory ID: SLSA-2020:4910-1 Issue Date: 2020-11-04 CVE Numbers: None -- Security Fix(es): * xorg-x11-server: Out-of-bounds access in XkbSetNames function (CVE-2020-14345) * xorg-x11-server: Integer underflow in the X input extension protocol (CVE-2020-14346) * xorg-x11-server: XkbSelectEvents integer underflow privilege escalation vulnerability (CVE-2020-14361) * xorg-x11-server: XRecordRegisterClients integer underflow privilege escalation vulnerability (CVE-2020-14362) -- SL7 x86_64 xorg-x11-server-Xephyr-1.20.4-12.el7_9.x86_64.rpm xorg-x11-server-Xorg-1.20.4-12.el7_9.x86_64.rpm xorg-x11-server-common-1.20.4-12.el7_9.x86_64.rpm xorg-x11-server-debuginfo-1.20.4-12.el7_9.x86_64.rpm xorg-x11-server-Xdmx-1.20.4-12.el7_9.x86_64.rpm xorg-x11-server-Xnest-1.20.4-12.el7_9.x86_64.rpm xorg-x11-server-Xvfb-1.20.4-12.el7_9.x86_64.rpm xorg-x11-server-Xwayland-1.20.4-12.el7_9.x86_64.rpm xorg-x11-server-debuginfo-1.20.4-12.el7_9.i686.rpm xorg-x11-server-devel-1.20.4-12.el7_9.i686.rpm xorg-x11-server-devel-1.20.4-12.el7_9.x86_64.rpm noarch xorg-x11-server-source-1.20.4-12.el7_9.noarch.rpm - Scientific Linux Development Team