Low: xorg-x11-server

Issue Overview:

A flaw was found in the way the X.org X11 server registered new hot plugged devices. If a local user switched to a different session and plugged in a new device, input from that device could become available in the previous session, possibly leading to information disclosure. (CVE-2013-1940)

Affected Packages:

xorg-x11-server

Issue Correction:
Run yum update xorg-x11-server to update your system.

New Packages:

i686:  
    xorg-x11-server-common-1.13.0-23.0.23.amzn1.i686  
    xorg-x11-server-Xephyr-1.13.0-23.0.23.amzn1.i686  
    xorg-x11-server-Xnest-1.13.0-23.0.23.amzn1.i686  
    xorg-x11-server-Xvfb-1.13.0-23.0.23.amzn1.i686  
    xorg-x11-server-debuginfo-1.13.0-23.0.23.amzn1.i686  
  
noarch:  
    xorg-x11-server-source-1.13.0-23.0.23.amzn1.noarch  
  
src:  
    xorg-x11-server-1.13.0-23.0.23.amzn1.src  
  
x86_64:  
    xorg-x11-server-common-1.13.0-23.0.23.amzn1.x86_64  
    xorg-x11-server-Xnest-1.13.0-23.0.23.amzn1.x86_64  
    xorg-x11-server-Xvfb-1.13.0-23.0.23.amzn1.x86_64  
    xorg-x11-server-Xephyr-1.13.0-23.0.23.amzn1.x86_64  
    xorg-x11-server-debuginfo-1.13.0-23.0.23.amzn1.x86_64  

Additional References

Red Hat: CVE-2013-1940

Mitre: CVE-2013-1940