[Bug binutils/24272] An out-of-bounds read occured in pex64_xdata_print_uwd_codes()

2019-02-28 Thread amodra at gmail dot com 
https://sourceware.org/bugzilla/show_bug.cgi?id=24272

Alan Modra  changed:

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution|--- |FIXED
   Target Milestone|--- |2.33

--- Comment #4 from Alan Modra  ---
Fixed

-- 
You are receiving this mail because:
You are on the CC list for the bug.
___
bug-binutils mailing list
bug-binutils@gnu.org
https://lists.gnu.org/mailman/listinfo/bug-binutils

[Bug binutils/24272] An out-of-bounds read occured in pex64_xdata_print_uwd_codes()

2019-02-28 Thread cvs-commit at gcc dot gnu.org 
https://sourceware.org/bugzilla/show_bug.cgi?id=24272

--- Comment #3 from cvs-commit at gcc dot gnu.org  ---
The master branch has been updated by Alan Modra :

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=b24cc4146e4de9f3b66e2e2fb8379db46eff89c9

commit b24cc4146e4de9f3b66e2e2fb8379db46eff89c9
Author: Alan Modra 
Date:   Fri Mar 1 09:28:47 2019 +1030

PR24272, out-of-bounds read in pex64_xdata_print_uwd_codes

The fix here is to use an unsigned comparison for
if (a->NumberOfRvaAndSizes > IMAGE_NUMBEROF_DIRECTORY_ENTRIES)

include/
PR 24272
* coff/internal.h (struct internal_extra_pe_aouthdr): Change type
of SizeOfCode, SizeOfInitializedData, and SizeOfUninitializedData
to bfd_vma.  Change type of SectionAlignment, FileAlignment,
Reserved1, SizeOfImage, SizeOfHeaders, CheckSum, LoaderFlags,
and NumberOfRvaAndSizes to uint32_t.
bfd/
PR 24272
* peXXigen.c (_bfd_XXi_swap_aouthdr_in): Use unsigned index.
(_bfd_XX_print_private_bfd_data_common): Adjust for type changes.

-- 
You are receiving this mail because:
You are on the CC list for the bug.
___
bug-binutils mailing list
bug-binutils@gnu.org
https://lists.gnu.org/mailman/listinfo/bug-binutils

[Bug binutils/24272] An out-of-bounds read occured in pex64_xdata_print_uwd_codes()

2019-02-28 Thread amodra at gmail dot com 
https://sourceware.org/bugzilla/show_bug.cgi?id=24272

Alan Modra  changed:

   What|Removed |Added

 Status|UNCONFIRMED |ASSIGNED
   Last reconfirmed||2019-03-01
   Assignee|unassigned at sourceware dot org   |amodra at gmail dot com
 Ever confirmed|0   |1

--- Comment #2 from Alan Modra  ---
Testing a fix

-- 
You are receiving this mail because:
You are on the CC list for the bug.
___
bug-binutils mailing list
bug-binutils@gnu.org
https://lists.gnu.org/mailman/listinfo/bug-binutils

[Bug binutils/24272] An out-of-bounds read occured in pex64_xdata_print_uwd_codes()

2019-02-27 Thread nickc at redhat dot com 
https://sourceware.org/bugzilla/show_bug.cgi?id=24272

Nick Clifton  changed:

   What|Removed |Added

 CC||nickc at redhat dot com

--- Comment #1 from Nick Clifton  ---
Hi Mingi,

  I am unable to reproduce this bug. :-(

  Do you have the fix for PR 24235 applied in the sources you are using ?
  (Commit 179f2db0d9c).

Cheers
  Nick

-- 
You are receiving this mail because:
You are on the CC list for the bug.
___
bug-binutils mailing list
bug-binutils@gnu.org
https://lists.gnu.org/mailman/listinfo/bug-binutils