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[Bug dynamic-link/23259] Unsubstituted ${ORIGIN} remains in DT_NEEDED for AT_SECURE
- From: "carlos at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sourceware dot org
- Date: Tue, 05 Jun 2018 18:25:34 +0000
- Subject: [Bug dynamic-link/23259] Unsubstituted ${ORIGIN} remains in DT_NEEDED for AT_SECURE
- Auto-submitted: auto-generated
- References: <bug-23259-131@http.sourceware.org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=23259
--- Comment #1 from Carlos O'Donell <carlos at redhat dot com> ---
I have a complete fix for this test case now, which removes the undefined
negative array access in the original Fedora patch. It requires we pass 'start
of sequence' const char *start down several APIs to allow us to distinguish the
*allowed* (an exception made by glibc) AT_SECURE scenario of
'$ORIGIN'-expansion into a path that is rooted in a trusted directory.
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