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[Bug libc/18096] null deref in wordexp/parse_dollars/parse_arith
- From: "fweimer at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sourceware dot org
- Date: Tue, 21 Jul 2015 10:10:12 +0000
- Subject: [Bug libc/18096] null deref in wordexp/parse_dollars/parse_arith
- Auto-submitted: auto-generated
- References: <bug-18096-131 at http dot sourceware dot org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=18096
Florian Weimer <fweimer at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Flags|security+ |security-
--- Comment #13 from Florian Weimer <fweimer at redhat dot com> ---
(In reply to Ondrej Bilka from comment #12)
> Florian, there is no additional security impact as allowing user select
> wordexp pattern is DoS, just use {1,2}{1,2}{1,2}...
Thanks, I've updated the exceptions wiki page:
<https://sourceware.org/glibc/wiki/Security%20Exceptions>
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