Secunia Research has discovered a vulnerability in TZipBuilder version 1.79.03.01, which can be exploited by malicious people to compromise a user's system. The vulnerability is caused due to a boundary error when listing the contents of a ZIP archive that contains a file with an overly long filename. This can be exploited to cause a stack-based buffer overflow when a specially crafted ZIP archive is opened. Successful exploitation allows execution of arbitrary code with the privileges of an application that uses the library.
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