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libwmf: add 0.2.8.4

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Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
This commit is contained in:
Koen Kooi 2011-11-21 11:43:19 +01:00
parent eeb018e16c
commit fdbc6ae58b
3 changed files with 69 additions and 0 deletions
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31
meta-oe/recipes-extended/libwmf/libwmf/libwmf-0.2.8.4-intoverflow.patch Normal file
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@ -0,0 +1,31 @@
http://cvs.fedoraproject.org/viewvc/devel/libwmf/libwmf-0.2.8.4-intoverflow.patch?view=log
CVE-2006-3376 libwmf integer overflow
--- libwmf-0.2.8.4.orig/src/player.c 2002-12-10 19:30:26.000000000 +0000
+++ libwmf-0.2.8.4/src/player.c 2006-07-12 15:12:52.000000000 +0100
@@ -42,6 +42,7 @@
#include "player/defaults.h" /* Provides: default settings */
#include "player/record.h" /* Provides: parameter mechanism */
#include "player/meta.h" /* Provides: record interpreters */
+#include <stdint.h>
/**
* @internal
@@ -132,8 +134,14 @@
}
}
-/* P->Parameters = (unsigned char*) wmf_malloc (API,(MAX_REC_SIZE(API)-3) * 2 * sizeof (unsigned char));
- */ P->Parameters = (unsigned char*) wmf_malloc (API,(MAX_REC_SIZE(API) ) * 2 * sizeof (unsigned char));
+ if (MAX_REC_SIZE(API) > UINT32_MAX / 2)
+ {
+ API->err = wmf_E_InsMem;
+ WMF_DEBUG (API,"bailing...");
+ return (API->err);
+ }
+
+ P->Parameters = (unsigned char*) wmf_malloc (API,(MAX_REC_SIZE(API) ) * 2 * sizeof (unsigned char));
if (ERR (API))
{ WMF_DEBUG (API,"bailing...");

14
meta-oe/recipes-extended/libwmf/libwmf/libwmf-0.2.8.4-useafterfree.patch Normal file
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@ -0,0 +1,14 @@
http://cvs.fedoraproject.org/viewvc/devel/libwmf/libwmf-0.2.8.4-useafterfree.patch?view=log
Resolves: CVE-2009-1364
--- libwmf-0.2.8.4/src/extra/gd/gd_clip.c.CVE-2009-1364-im-clip-list 2009-04-24 04:06:44.000000000 -0400
+++ libwmf-0.2.8.4/src/extra/gd/gd_clip.c 2009-04-24 04:08:30.000000000 -0400
@@ -70,6 +70,7 @@ void gdClipSetAdd(gdImagePtr im,gdClipRe
{ more = gdRealloc (im->clip->list,(im->clip->max + 8) * sizeof (gdClipRectangle));
if (more == 0) return;
im->clip->max += 8;
+ im->clip->list = more;
}
im->clip->list[im->clip->count] = (*rect);
im->clip->count++;

24
meta-oe/recipes-extended/libwmf/libwmf_0.2.8.4.bb Normal file
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@ -0,0 +1,24 @@
DESCRIPTION = "Library for converting WMF files"
HOMEPAGE = "http://wvware.sourceforge.net/libwmf.html"
SECTION = "libs"
LICENSE = "GPLv2"
LIC_FILES_CHKSUM = "file://COPYING;md5=94d55d512a9ba36caa9b7df079bae19f"
DEPENDS_virtclass-native = "libpng jpeg"
DEPENDS = "libpng jpeg expat gtk+"
BBCLASSEXTEND = "native"
inherit autotools
SRC_URI = "${SOURCEFORGE_MIRROR}/wvware/${PN}/${PV}/${P}.tar.gz;name=tarball \
file://libwmf-0.2.8.4-intoverflow.patch \
file://libwmf-0.2.8.4-useafterfree.patch"
SRC_URI[tarball.md5sum] = "d1177739bf1ceb07f57421f0cee191e0"
SRC_URI[tarball.sha256sum] = "5b345c69220545d003ad52bfd035d5d6f4f075e65204114a9e875e84895a7cf8"
FILES_${PN}-dbg += "${libdir}/gtk-2.0/2.10.0/loaders/.debug"
FILES_${PN}-dev += "${libdir}/gtk-2.0/2.10.0/loaders/*.la ${libdir}/gtk-2.0/2.10.0/loaders/*.a"
FILES_${PN} += "${libdir}/gtk-2.0/2.10.0/loaders/*.so"