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.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2013-6432 | 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. |
Ubuntu USN |
USN-2052-1 | Firefox vulnerabilities |
Ubuntu USN |
USN-2053-1 | Thunderbird vulnerabilities |
Ubuntu USN |
USN-2060-1 | libjpeg, libjpeg-turbo vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-06T17:46:22.221Z
Reserved: 2013-11-05T00:00:00
Link: CVE-2013-6630
No data.
Status : Deferred
Published: 2013-11-19T04:50:56.267
Modified: 2025-04-11T00:51:21.963
Link: CVE-2013-6630
OpenCVE Enrichment
No data.
EUVD
Ubuntu USN