https://sourceware.org/bugzilla/show_bug.cgi?id=27501
Mark Wielaard <mark at klomp dot org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Status|UNCONFIRMED |RESOLVED
CC| |mark at klomp dot org
--- Comment #1 from Mark Wielaard <mark at klomp dot org> ---
Yeah, that is some real garbled data. We should sanity check the offsets to
make sure we don't loop "forever"
https://sourceware.org/pipermail/elfutils-devel/2021q1/003607.html
commit 480b6fa3662ba8ffeee274bf0d37423413c01e55
Author: Mark Wielaard <m...@klomp.org>
Date: Wed Mar 3 21:40:53 2021 +0100
readelf: Sanity check verneed and verdef offsets in handle_symtab.
We are going through vna_next, vn_next and vd_next in a while loop.
Make sure that all offsets are sane. We don't want things to wrap
around so we go in cycles.
https://sourceware.org/bugzilla/show_bug.cgi?id=27501
Signed-off-by: Mark Wielaard <m...@klomp.org>
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