Mandriva Linux Security Advisory 2012-123 - Multiple heap-based buffer overflow flaws were found in the XML manifest encryption tag parsing code of LibreOffice. An attacker could create a specially-crafted file in the Open Document Format for Office Applications format which when opened could cause arbitrary code execution. libreoffice for Mandriva Linux 2011 has been upgraded to the 3.5.5 version which is not vulnerable to this issue.
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