Mailing List Archive

[Bug 399] verify=helo segfaults if no sender host address available
http://www.exim.org/bugzilla/show_bug.cgi?id=399





------- Additional Comments From masta@perlgolf.de 2006-10-18 09:54 -------
I have not checked it, but from browsing the source I would say it crashes in
dns_build_reverse on
uschar *p = string + Ustrlen(string);

being called via acl_verify -> host_name_lookup string will be the
sender_host_address, that is never checked for being NULL.



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[Bug 399] verify=helo segfaults if no sender host address available [ In reply to ]
http://www.exim.org/bugzilla/show_bug.cgi?id=399


ph10@hermes.cam.ac.uk changed:

What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED






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