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[Bug stdio/13656] vfprintf nargs integer overflow
- From: "thoger at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sources dot redhat dot com
- Date: Mon, 05 Mar 2012 09:56:50 +0000
- Subject: [Bug stdio/13656] vfprintf nargs integer overflow
- Auto-submitted: auto-generated
- References: <bug-13656-131@http.sourceware.org/bugzilla/>
http://sourceware.org/bugzilla/show_bug.cgi?id=13656
--- Comment #2 from Tomas Hoger <thoger at redhat dot com> 2012-03-05 09:56:50 UTC ---
FYI, a comment form Laszlo Ersek in Red Hat BZ:
https://bugzilla.redhat.com/show_bug.cgi?id=794766#c8
The easiest fix would have been to restrict "nargs" to NL_ARGMAX.
http://www.opengroup.org/onlinepubs/9699919799/basedefs/limits.h.html#tag_13_23_03_07
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