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- fixed crash caused with access of invalid memory [bnc#679459]

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OBS-URL: https://build.opensuse.org/package/show/Base:System/mtools?expand=0&rev=19
This commit is contained in:
Petr Gajdos 2011-03-17 10:11:49 +00:00 committed by Git OBS Bridge
parent 9f34f85fc8
commit 27e7efb107
3 changed files with 22 additions and 2 deletions
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13
mtools-4.0.15-invalid-memory.diff Normal file
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@ -0,0 +1,13 @@
Index: mtools-4.0.15/fat.c
===================================================================
--- mtools-4.0.15.orig/fat.c
+++ mtools-4.0.15/fat.c
@@ -468,7 +468,7 @@ void fat_write(Fs_t *This)
set_dword(infoSector->signature2, INFOSECT_SIGNATURE2);
set_dword(infoSector->pos, This->last);
set_dword(infoSector->count, This->freeSpace);
- set_dword(infoSector->signature3, 0xaa55);
+ set_word(infoSector->signature3, 0xaa55);
if(forceWriteSector(This, (char *)infoSector, This->infoSectorLoc, 1) !=
(signed int) This->sector_size)
fprintf(stderr,"Trouble writing the info sector\n");

5
mtools.changes
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@ -1,3 +1,8 @@
-------------------------------------------------------------------
Thu Mar 17 11:13:49 CET 2011 - pgajdos@suse.cz
- fixed crash caused with access of invalid memory [bnc#679459]
-------------------------------------------------------------------
Tue Nov 16 11:57:57 CET 2010 - pgajdos@suse.cz

6
mtools.spec
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@ -1,5 +1,5 @@
#
# spec file for package mtools (Version 4.0.13)
# spec file for package mtools (Version 4.0.15)
#
# Copyright (c) 2010 SUSE LINUX Products GmbH, Nuernberg, Germany.
#
@ -21,7 +21,7 @@
Name: mtools
BuildRequires: libpng texlive-latex xorg-x11 xorg-x11-devel
Version: 4.0.15
Release: 2
Release: 1
AutoReqProv: on
Group: System/Filesystems
License: GPLv2+
@ -33,6 +33,7 @@ Patch1: %{name}-%{version}-autoconf.diff
Patch3: %{name}-%{version}-aliasing.diff
Patch4: %{name}-%{version}-fat-bits.diff
Patch5: %{name}-%{version}-prototypes.diff
Patch6: %{name}-%{version}-invalid-memory.diff
BuildRoot: %{_tmppath}/%{name}-%{version}-build
%description
@ -93,6 +94,7 @@ Authors:
%patch3
%patch4
%patch5
%patch6 -p1
%build
%{suse_update_config -f}