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Yahoo Messenger JPG Photo Sharing Integer Overflow Vulnerability
Information
Severity
Severity
Medium
Family
Family
Buffer overflow
CVSSv2 Base
CVSSv2 Base
5.1
CVSSv2 Vector
CVSSv2 Vector
AV:N/AC:H/Au:N/C:P/I:P/A:P
Solution Type
Solution Type
Vendor Patch
Created
Created
12 years ago
Modified
Modified
5 years ago
Summary
This host is installed with Yahoo! Messenger and is prone to integer overflow vulnerability.
Insight
Insight
The flaw is due to an integer overflow error in the 'CYImage::LoadJPG()' method (YImage.dll) when allocating memory using the image dimension values.
Affected Software
Affected Software
Yahoo! Messenger version prior to 11.5.0.155 on Windows.
Solution
Solution
Upgrade to Yahoo! Messenger version 11.5.0.155 or later.