5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.006 Low
EPSS
Percentile
78.1%
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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | libjpeg-turbo | < 1.3.0-3 | libjpeg-turbo_1.3.0-3_all.deb |
Debian | 11 | all | libjpeg-turbo | < 1.3.0-3 | libjpeg-turbo_1.3.0-3_all.deb |
Debian | 10 | all | libjpeg-turbo | < 1.3.0-3 | libjpeg-turbo_1.3.0-3_all.deb |
Debian | 999 | all | libjpeg-turbo | < 1.3.0-3 | libjpeg-turbo_1.3.0-3_all.deb |
Debian | 13 | all | libjpeg-turbo | < 1.3.0-3 | libjpeg-turbo_1.3.0-3_all.deb |
Debian | 999 | all | libjpeg6b | < 6b1-4 | libjpeg6b_6b1-4_all.deb |