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XnView JPEG-LS Image Processing Buffer Overflow Vulnerability
Information
Severity
Severity
Critical
Family
Family
Buffer overflow
CVSSv2 Base
CVSSv2 Base
9.3
CVSSv2 Vector
CVSSv2 Vector
AV:N/AC:M/Au:N/C:C/I:C/A:C
Solution Type
Solution Type
Vendor Patch
Created
Created
9 years ago
Modified
Modified
5 years ago
Summary
This host is installed with XnView and is prone to buffer overflow vulnerability.
Insight
Insight
The flaw exists due to improper bounds checking when processing JPEG-LS (lossless compression) images.
Affected Software
Affected Software
XnView versions 1.99 and 1.99.1
Detection Method
Detection Method
Checks if a vulnerable version is present on the target host.
Solution
Solution
Update to XnView version 1.99.6 or later.