K59503294 : libjpeg vulnerability CVE-2013-6629

Security Advisory Description

The get_sos function in jdmarker.c in (1) libjpeg 6b and (2) libjpeg-turbo through 1.3.0, as used in Google Chrome before 31.0.1650.48, Ghostscript, and other products, does not check for certain duplications of component data during the reading of segments that follow Start Of Scan (SOS) JPEG markers, which allows remote attackers to obtain sensitive information from uninitialized memory locations via a crafted JPEG image. (CVE-2013-6629)
Impact
A remote attacker may obtain sensitive information from uninitialized memory locations by way of a specially crafted JPEG image.