iDEFENSE Security Advisory 05.25.05-4 - Remote exploitation of a format string vulnerability in the imap4d server within version 0.6 of the GNU Project's Mailutils package could allow an unauthenticated attacker to execute arbitrary code. iDEFENSE Labs has verified the existence of this vulnerability in versions 0.5 and 0.6 of the GNU Mailutils package. It is suspected that any previous versions which contain the imap4d server are also affected.
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