Microsoft Exchange XEXCH50 Verb Buffer Overflow Vulnerability
8
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
11/17/2003
07/25/2018
03/16/2006
07/16/2012
Description
Certain versions of Microsoft Exchange are vulnerable to a buffer overflow in the handling of the XEXCH50 SMTP command. This vulnerability is known to be remotely exploitable, resulting in arbitrary remote code execution against Exchange 2000 and denial-of-service against Exchange 5.5 and earlier. A proof of concept is publicly available for this vulnerability.
Solution(s)
- install-exchange-2000-patch-829436
- install-exchange-5_5-patch-829436
- install-exchange-5_0-patch-834130
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