title: Red Hat Security Advisory: xorg-x11-server security update
description: xorg-x11-server: Leak of uninitialized heap memory from the X server to clients in AllocatePixmap of dix/pixmap.c xorg-x11-server: Out-of-bounds access in XkbSetMap function xorg-x11-server: XkbSetDeviceInfo heap-based buffer overflow privilege escalation vulnerability
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