Important: pixman

Issue Overview:

An integer overflow, which led to a heap-based buffer overflow, was found in the way pixman handled trapezoids. If a remote attacker could trick an application using pixman into rendering a trapezoid shape with specially crafted coordinates, it could cause the application to crash or, possibly, execute arbitrary code with the privileges of the user running the application. (CVE-2013-6425)

Affected Packages:

pixman

Issue Correction:
Run yum update pixman to update your system.

New Packages:

i686:  
    pixman-0.26.2-5.10.amzn1.i686  
    pixman-debuginfo-0.26.2-5.10.amzn1.i686  
    pixman-devel-0.26.2-5.10.amzn1.i686  
  
src:  
    pixman-0.26.2-5.10.amzn1.src  
  
x86_64:  
    pixman-debuginfo-0.26.2-5.10.amzn1.x86_64  
    pixman-0.26.2-5.10.amzn1.x86_64  
    pixman-devel-0.26.2-5.10.amzn1.x86_64  

Additional References

Red Hat: CVE-2013-6425

Mitre: CVE-2013-6425