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Rule:
--
Sid:
100000136
--
Summary:
This event is generated when an attempt is made to exploit a vulnerability
associated with the gnu_mailutils IMAP4 server.
--
Impact:
Serious. Execution of arbitrary commands may be possible.
--
Detailed Information:
A vulnerability exists in the way that the GNU Mailutils IMAP4 server handles
malformed IMAP commands containing format strings. This may permit the
execution of arbitrary code on a vulnerable server.
--
Affected Systems:
GNU Mailutils 0.5, 0.6
--
Attack Scenarios:
An attacker can send an IMAP command containing format strings, possibly
permitting the execution of arbitrary code.
--
Ease of Attack:
Simple, exploit scripts exist.
--
False Positives:
None known.
--
False Negatives:
None Known
--
Corrective Action:
Upgrade to version 0.6.90 or higher.
--
Contributors:
Judy Novak <judy.novak@sourcefire.com>
--
Additional References:
--
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