https://sourceware.org/bugzilla/show_bug.cgi?id=17512
--- Comment #160 from Nick Clifton <nickc at redhat dot com> ---
Hi Alexander,
> Problems with `sysdump`
> Errors:
> 34 Conditional jump or move depends on uninitialised value(s)
> 2 Invalid read of size ...
> 2 Process terminating with default action of signal 11 (SIGSEGV)
> 16 Use of uninitialised value of size ...
These should be fixed now.
Cheers
Nick
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- Log -----------------------------------------------------------------
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=848cde35d61874521ad6c88a50f983d5ee7d2307
commit 848cde35d61874521ad6c88a50f983d5ee7d2307
Author: Nick Clifton <ni...@redhat.com>
Date: Thu Jan 8 13:52:42 2015 +0000
Fix memory access violations triggered by running sysdump on fuzzed
binaries.
PR binutils/17512
* sysdump.c (getINT): Fail if reading off the end of the buffer.
Replace call to abort with a call to fatal.
(getCHARS): Prevetn reading off the end of the buffer.
-----------------------------------------------------------------------
Summary of changes:
binutils/ChangeLog | 4 ++++
binutils/sysdump.c | 14 ++++++++++++--
2 files changed, 16 insertions(+), 2 deletions(-)
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