gdb and binutils branch binutils-2_25-branch updated. b0b93f3592f3d165896e8dc8186a7ba285f0f3e4
nickc@sourceware.org
nickc@sourceware.org
Fri Oct 31 10:23:00 GMT 2014
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https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=b0b93f3592f3d165896e8dc8186a7ba285f0f3e4
commit b0b93f3592f3d165896e8dc8186a7ba285f0f3e4
Author: Nick Clifton <nickc@redhat.com>
Date: Fri Oct 31 10:21:57 2014 +0000
Import a security patch from the mainline which changes the default behaviour
of the strings program to be --all rather then --data. This avoids using the
BFD library by default, and so avoids exposing strings to any memory bugs
present in BFD.
* strings.c: Add new command line option --data to only scan the
initialized, loadable data secions of binaries. Choose the
default behaviour of --all or --data based upon a configure
option.
* doc/binutils.texi (strings): Update documentation. Include
description of why the --data option might be unsafe.
* configure.ac: Add new option --disable-default-strings-all which
restores the old behaviour of strings using --data by default. If
the option is not used make strings use --all by default.
* NEWS: Mention the new behaviour of strings.
* configure: Regenerate.
* config.in: Regenerate.
-----------------------------------------------------------------------
Summary of changes:
binutils/ChangeLog | 18 +++++++++++++++++
binutils/NEWS | 5 ++++
binutils/config.in | 3 ++
binutils/configure | 26 ++++++++++++++++++++++-
binutils/configure.ac | 12 +++++++++++
binutils/doc/binutils.texi | 46 ++++++++++++++++++++++++++++++++++---------
binutils/strings.c | 31 ++++++++++++++++++++++++----
7 files changed, 124 insertions(+), 17 deletions(-)
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