CVE-2013-6630
EPSS 1.5%
Description
The get_dht function in jdmarker.c in libjpeg-turbo through 1.3.0, as used in Google Chrome before 31.0.1650.48 and other products, does not set all elements of a certain Huffman value array during the reading of segments that follow Define Huffman Table (DHT) JPEG markers, which allows remote attackers to obtain sensitive information from uninitialized memory locations via a crafted JPEG image.
How to fix CVE-2013-6630
To remediate CVE-2013-6630, upgrade the affected package to a fixed version below.
- Debian/libjpeg-turbo—upgrade to 1.3.0-3 or later
Is CVE-2013-6630 being exploited?
Low — EPSS is 1.5%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.3.0-3