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[Bug libc/12393] ld.so: insecure handling of privileged programs' RPATHs with $ORIGIN
- From: "pasky at suse dot cz" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sources dot redhat dot com
- Date: Fri, 22 Apr 2011 01:41:56 +0000
- Subject: [Bug libc/12393] ld.so: insecure handling of privileged programs' RPATHs with $ORIGIN
- Auto-submitted: auto-generated
- References: <bug-12393-131@http.sourceware.org/bugzilla/>
http://sourceware.org/bugzilla/show_bug.cgi?id=12393
--- Comment #6 from Petr Baudis <pasky at suse dot cz> 2011-04-22 01:41:55 UTC ---
Created attachment 5684
--> http://sourceware.org/bugzilla/attachment.cgi?id=5684
proposed patch
Ok, here is a patch I'd propose instead of the Fedora patches (96611391 and the
two followups). It is a rather simple approach of reusing the existing logic
for checking against insecure paths in rpath. Am I missing something, is there
a case this mishandles?
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