[Bug network/13935] getaddrinfo NXDOMAIN hijack exploit for hosts with two-component hostnames

law at redhat dot com sourceware-bugzilla@sourceware.org
Fri Aug 24 17:31:00 GMT 2012


http://sourceware.org/bugzilla/show_bug.cgi?id=13935

law at redhat dot com changed:

           What    |Removed                     |Added
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                 CC|                            |law at redhat dot com

--- Comment #5 from law at redhat dot com 2012-08-24 17:30:50 UTC ---
John, one of the suggestions was to enhance glibc to have the option to avoid
appending domains to failed lookups.  I'd think a new resolv.conf option rather
than using something like an empty "search" specification would be better.

If anyone knows if Solaris or other systems have invented such a mechanism, now
would be a good time to know so we can try to be configuration file compatible.

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