Ubuntu Security Notice 444-1 - A stack overflow was discovered in OpenOffice.org's StarCalc parser. If a user were tricked into opening a specially crafted document, a remote attacker could execute arbitrary code with user privileges. A flaw was discovered in OpenOffice.org's link handling code. If a user were tricked into clicking a link in a specially crafted document, a remote attacker could execute arbitrary shell commands with user privileges.
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