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.
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Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2013-11-15T20:00:00
Updated: 2024-08-06T17:46:22.221Z
Reserved: 2013-11-05T00:00:00
Link: CVE-2013-6630
Vulnrichment
No data.
NVD
Status : Modified
Published: 2013-11-19T04:50:56.267
Modified: 2024-11-21T01:59:24.277
Link: CVE-2013-6630
Redhat