This is the mail archive of the
elfutils-devel@sourceware.org
mailing list for the elfutils project.
[Bug libdw/23782] Negative-size-param in call to in memchr from readelf print_debug_frame_section
- From: "mark at klomp dot org" <sourceware-bugzilla at sourceware dot org>
- To: elfutils-devel at sourceware dot org
- Date: Fri, 19 Oct 2018 22:56:56 +0000
- Subject: [Bug libdw/23782] Negative-size-param in call to in memchr from readelf print_debug_frame_section
- Auto-submitted: auto-generated
- References: <bug-23782-10460@http.sourceware.org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=23782
Mark Wielaard <mark at klomp dot org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
--- Comment #4 from Mark Wielaard <mark at klomp dot org> ---
commit 72d023b35f3639864b61bd1c11aaadc4957e6286
Author: Mark Wielaard <mark@klomp.org>
Date: Tue Oct 16 14:22:33 2018 +0200
readelf: Make sure readp is smaller than cieend in
print_debug_frame_section.
We could end up with a negative length in a call to memchr.
https://sourceware.org/bugzilla/show_bug.cgi?id=23782
Signed-off-by: Mark Wielaard <mark@klomp.org>
--
You are receiving this mail because:
You are on the CC list for the bug.