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authorYi Zhao <yi.zhao@windriver.com>2017-08-22 08:58:35 +0800
committerRichard Purdie <richard.purdie@linuxfoundation.org>2017-08-23 08:44:41 +0100
commit5c89539edb17d01ffe82a1b2e7d092816003ecf3 (patch)
tree5e459df5c228ea38985c14cb81d2f94008c86d6b /meta/recipes-multimedia/libtiff
parent0724896f7a2092abf2f3bafa9fac96c5210d39a5 (diff)
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tiff: Security fixes
Fix CVE-2017-9147, CVE-2017-9936, CVE-2017-10668, CVE-2017-11335 References: https://nvd.nist.gov/vuln/detail/CVE-2017-9147 https://nvd.nist.gov/vuln/detail/CVE-2017-9936 https://nvd.nist.gov/vuln/detail/CVE-2017-10668 https://nvd.nist.gov/vuln/detail/CVE-2017-11335 Patches from: CVE-2017-9147: https://github.com/vadz/libtiff/commit/4d4fa0b68ae9ae038959ee4f69ebe288ec892f06 CVE-2017-9936: https://github.com/vadz/libtiff/commit/fe8d7165956b88df4837034a9161dc5fd20cf67a CVE-2017-10688: https://github.com/vadz/libtiff/commit/6173a57d39e04d68b139f8c1aa499a24dbe74ba1 CVE-2017-11355: https://github.com/vadz/libtiff/commit/69bfeec247899776b1b396651adb47436e5f1556 Signed-off-by: Yi Zhao <yi.zhao@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-multimedia/libtiff')
-rw-r--r--meta/recipes-multimedia/libtiff/files/CVE-2017-10688.patch91
-rw-r--r--meta/recipes-multimedia/libtiff/files/CVE-2017-11335.patch54
-rw-r--r--meta/recipes-multimedia/libtiff/files/CVE-2017-9147.patch206
-rw-r--r--meta/recipes-multimedia/libtiff/files/CVE-2017-9936.patch49
-rw-r--r--meta/recipes-multimedia/libtiff/tiff_4.0.8.bb4
5 files changed, 404 insertions, 0 deletions
diff --git a/meta/recipes-multimedia/libtiff/files/CVE-2017-10688.patch b/meta/recipes-multimedia/libtiff/files/CVE-2017-10688.patch
new file mode 100644
index 0000000000..b0db96949f
--- /dev/null
+++ b/meta/recipes-multimedia/libtiff/files/CVE-2017-10688.patch
@@ -0,0 +1,91 @@
+From 333ba5599e87bd7747516d7863d61764e4ca2d92 Mon Sep 17 00:00:00 2001
+From: Even Rouault <even.rouault@spatialys.com>
+Date: Fri, 30 Jun 2017 17:29:44 +0000
+Subject: [PATCH] * libtiff/tif_dirwrite.c: in
+ TIFFWriteDirectoryTagCheckedXXXX() functions associated with LONG8/SLONG8
+ data type, replace assertion that the file is BigTIFF, by a non-fatal error.
+ Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2712 Reported by team
+ OWL337
+
+Upstream-Status: Backport
+[https://github.com/vadz/libtiff/commit/6173a57d39e04d68b139f8c1aa499a24dbe74ba1]
+
+CVE: CVE-2017-10688
+
+Signed-off-by: Yi Zhao <yi.zhao@windriver.com>
+---
+ ChangeLog | 8 ++++++++
+ libtiff/tif_dirwrite.c | 20 ++++++++++++++++----
+ 2 files changed, 24 insertions(+), 4 deletions(-)
+
+diff --git a/ChangeLog b/ChangeLog
+index 0240f0b..42eaeb7 100644
+--- a/ChangeLog
++++ b/ChangeLog
+@@ -1,3 +1,11 @@
++2017-06-30 Even Rouault <even.rouault at spatialys.com>
++
++ * libtiff/tif_dirwrite.c: in TIFFWriteDirectoryTagCheckedXXXX()
++ functions associated with LONG8/SLONG8 data type, replace assertion that
++ the file is BigTIFF, by a non-fatal error.
++ Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2712
++ Reported by team OWL337
++
+ 2017-06-26 Even Rouault <even.rouault at spatialys.com>
+
+ * libtiff/tif_jbig.c: fix memory leak in error code path of JBIGDecode()
+diff --git a/libtiff/tif_dirwrite.c b/libtiff/tif_dirwrite.c
+index 2967da5..8d6686b 100644
+--- a/libtiff/tif_dirwrite.c
++++ b/libtiff/tif_dirwrite.c
+@@ -2111,7 +2111,10 @@ TIFFWriteDirectoryTagCheckedLong8(TIFF* tif, uint32* ndir, TIFFDirEntry* dir, ui
+ {
+ uint64 m;
+ assert(sizeof(uint64)==8);
+- assert(tif->tif_flags&TIFF_BIGTIFF);
++ if( !(tif->tif_flags&TIFF_BIGTIFF) ) {
++ TIFFErrorExt(tif->tif_clientdata,"TIFFWriteDirectoryTagCheckedLong8","LONG8 not allowed for ClassicTIFF");
++ return(0);
++ }
+ m=value;
+ if (tif->tif_flags&TIFF_SWAB)
+ TIFFSwabLong8(&m);
+@@ -2124,7 +2127,10 @@ TIFFWriteDirectoryTagCheckedLong8Array(TIFF* tif, uint32* ndir, TIFFDirEntry* di
+ {
+ assert(count<0x20000000);
+ assert(sizeof(uint64)==8);
+- assert(tif->tif_flags&TIFF_BIGTIFF);
++ if( !(tif->tif_flags&TIFF_BIGTIFF) ) {
++ TIFFErrorExt(tif->tif_clientdata,"TIFFWriteDirectoryTagCheckedLong8","LONG8 not allowed for ClassicTIFF");
++ return(0);
++ }
+ if (tif->tif_flags&TIFF_SWAB)
+ TIFFSwabArrayOfLong8(value,count);
+ return(TIFFWriteDirectoryTagData(tif,ndir,dir,tag,TIFF_LONG8,count,count*8,value));
+@@ -2136,7 +2142,10 @@ TIFFWriteDirectoryTagCheckedSlong8(TIFF* tif, uint32* ndir, TIFFDirEntry* dir, u
+ {
+ int64 m;
+ assert(sizeof(int64)==8);
+- assert(tif->tif_flags&TIFF_BIGTIFF);
++ if( !(tif->tif_flags&TIFF_BIGTIFF) ) {
++ TIFFErrorExt(tif->tif_clientdata,"TIFFWriteDirectoryTagCheckedLong8","SLONG8 not allowed for ClassicTIFF");
++ return(0);
++ }
+ m=value;
+ if (tif->tif_flags&TIFF_SWAB)
+ TIFFSwabLong8((uint64*)(&m));
+@@ -2149,7 +2158,10 @@ TIFFWriteDirectoryTagCheckedSlong8Array(TIFF* tif, uint32* ndir, TIFFDirEntry* d
+ {
+ assert(count<0x20000000);
+ assert(sizeof(int64)==8);
+- assert(tif->tif_flags&TIFF_BIGTIFF);
++ if( !(tif->tif_flags&TIFF_BIGTIFF) ) {
++ TIFFErrorExt(tif->tif_clientdata,"TIFFWriteDirectoryTagCheckedLong8","SLONG8 not allowed for ClassicTIFF");
++ return(0);
++ }
+ if (tif->tif_flags&TIFF_SWAB)
+ TIFFSwabArrayOfLong8((uint64*)value,count);
+ return(TIFFWriteDirectoryTagData(tif,ndir,dir,tag,TIFF_SLONG8,count,count*8,value));
+--
+2.7.4
+
diff --git a/meta/recipes-multimedia/libtiff/files/CVE-2017-11335.patch b/meta/recipes-multimedia/libtiff/files/CVE-2017-11335.patch
new file mode 100644
index 0000000000..d08e7612b7
--- /dev/null
+++ b/meta/recipes-multimedia/libtiff/files/CVE-2017-11335.patch
@@ -0,0 +1,54 @@
+From e8b15ccf8c9c593000f8202cf34cc6c4b936d01e Mon Sep 17 00:00:00 2001
+From: Even Rouault <even.rouault@spatialys.com>
+Date: Sat, 15 Jul 2017 11:13:46 +0000
+Subject: [PATCH] * tools/tiff2pdf.c: prevent heap buffer overflow write in
+ "Raw" mode on PlanarConfig=Contig input images. Fixes
+ http://bugzilla.maptools.org/show_bug.cgi?id=2715 Reported by team OWL337
+
+Upstream-Status: Backport
+[https://github.com/vadz/libtiff/commit/69bfeec247899776b1b396651adb47436e5f1556]
+
+CVE: CVE-2017-11355
+
+Signed-off-by: Yi Zhao <yi.zhao@windriver.com>
+---
+ ChangeLog | 7 +++++++
+ tools/tiff2pdf.c | 7 ++++++-
+ 2 files changed, 13 insertions(+), 1 deletion(-)
+
+diff --git a/ChangeLog b/ChangeLog
+index 42eaeb7..6980da8 100644
+--- a/ChangeLog
++++ b/ChangeLog
+@@ -1,3 +1,10 @@
++2017-07-15 Even Rouault <even.rouault at spatialys.com>
++
++ * tools/tiff2pdf.c: prevent heap buffer overflow write in "Raw"
++ mode on PlanarConfig=Contig input images.
++ Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2715
++ Reported by team OWL337
++
+ 2017-06-30 Even Rouault <even.rouault at spatialys.com>
+
+ * libtiff/tif_dirwrite.c: in TIFFWriteDirectoryTagCheckedXXXX()
+diff --git a/tools/tiff2pdf.c b/tools/tiff2pdf.c
+index db196e0..cd1e235 100644
+--- a/tools/tiff2pdf.c
++++ b/tools/tiff2pdf.c
+@@ -1737,7 +1737,12 @@ void t2p_read_tiff_data(T2P* t2p, TIFF* input){
+ return;
+
+ t2p->pdf_transcode = T2P_TRANSCODE_ENCODE;
+- if(t2p->pdf_nopassthrough==0){
++ /* It seems that T2P_TRANSCODE_RAW mode doesn't support separate->contig */
++ /* conversion. At least t2p_read_tiff_size and t2p_read_tiff_size_tile */
++ /* do not take into account the number of samples, and thus */
++ /* that can cause heap buffer overflows such as in */
++ /* http://bugzilla.maptools.org/show_bug.cgi?id=2715 */
++ if(t2p->pdf_nopassthrough==0 && t2p->tiff_planar!=PLANARCONFIG_SEPARATE){
+ #ifdef CCITT_SUPPORT
+ if(t2p->tiff_compression==COMPRESSION_CCITTFAX4
+ ){
+--
+2.7.4
+
diff --git a/meta/recipes-multimedia/libtiff/files/CVE-2017-9147.patch b/meta/recipes-multimedia/libtiff/files/CVE-2017-9147.patch
new file mode 100644
index 0000000000..3392285901
--- /dev/null
+++ b/meta/recipes-multimedia/libtiff/files/CVE-2017-9147.patch
@@ -0,0 +1,206 @@
+From 0acf01fea714af573b814e10cf105c3359a236c3 Mon Sep 17 00:00:00 2001
+From: erouault <erouault>
+Date: Thu, 1 Jun 2017 12:44:04 +0000
+Subject: [PATCH] * libtiff/tif_dirinfo.c, tif_dirread.c: add _TIFFCheckFieldIsValidForCodec(),
+and use it in TIFFReadDirectory() so as to ignore fields whose tag is a
+codec-specified tag but this codec is not enabled. This avoids TIFFGetField()
+to behave differently depending on whether the codec is enabled or not, and
+thus can avoid stack based buffer overflows in a number of TIFF utilities
+such as tiffsplit, tiffcmp, thumbnail, etc.
+Patch derived from 0063-Handle-properly-CODEC-specific-tags.patch
+(http://bugzilla.maptools.org/show_bug.cgi?id=2580) by Raphaël Hertzog.
+Fixes:
+http://bugzilla.maptools.org/show_bug.cgi?id=2580
+http://bugzilla.maptools.org/show_bug.cgi?id=2693
+http://bugzilla.maptools.org/show_bug.cgi?id=2625 (CVE-2016-10095)
+http://bugzilla.maptools.org/show_bug.cgi?id=2564 (CVE-2015-7554)
+http://bugzilla.maptools.org/show_bug.cgi?id=2561 (CVE-2016-5318)
+http://bugzilla.maptools.org/show_bug.cgi?id=2499 (CVE-2014-8128)
+http://bugzilla.maptools.org/show_bug.cgi?id=2441
+http://bugzilla.maptools.org/show_bug.cgi?id=2433
+
+Upstream-Status: Backport
+[https://github.com/vadz/libtiff/commit/4d4fa0b68ae9ae038959ee4f69ebe288ec892f06]
+
+CVE: CVE-2017-9147
+
+Signed-off-by: Yi Zhao <yi.zhao@windriver.com>
+---
+ ChangeLog | 20 ++++++++++
+ libtiff/tif_dir.h | 1 +
+ libtiff/tif_dirinfo.c | 103 ++++++++++++++++++++++++++++++++++++++++++++++++++
+ libtiff/tif_dirread.c | 4 ++
+ 4 files changed, 128 insertions(+)
+
+diff --git a/ChangeLog b/ChangeLog
+index ee8d9d0..5739292 100644
+--- a/ChangeLog
++++ b/ChangeLog
+@@ -1,3 +1,23 @@
++2017-06-01 Even Rouault <even.rouault at spatialys.com>
++
++ * libtiff/tif_dirinfo.c, tif_dirread.c: add _TIFFCheckFieldIsValidForCodec(),
++ and use it in TIFFReadDirectory() so as to ignore fields whose tag is a
++ codec-specified tag but this codec is not enabled. This avoids TIFFGetField()
++ to behave differently depending on whether the codec is enabled or not, and
++ thus can avoid stack based buffer overflows in a number of TIFF utilities
++ such as tiffsplit, tiffcmp, thumbnail, etc.
++ Patch derived from 0063-Handle-properly-CODEC-specific-tags.patch
++ (http://bugzilla.maptools.org/show_bug.cgi?id=2580) by Raphaël Hertzog.
++ Fixes:
++ http://bugzilla.maptools.org/show_bug.cgi?id=2580
++ http://bugzilla.maptools.org/show_bug.cgi?id=2693
++ http://bugzilla.maptools.org/show_bug.cgi?id=2625 (CVE-2016-10095)
++ http://bugzilla.maptools.org/show_bug.cgi?id=2564 (CVE-2015-7554)
++ http://bugzilla.maptools.org/show_bug.cgi?id=2561 (CVE-2016-5318)
++ http://bugzilla.maptools.org/show_bug.cgi?id=2499 (CVE-2014-8128)
++ http://bugzilla.maptools.org/show_bug.cgi?id=2441
++ http://bugzilla.maptools.org/show_bug.cgi?id=2433
++
+ 2017-05-21 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
+
+ * configure.ac: libtiff 4.0.8 released.
+diff --git a/libtiff/tif_dir.h b/libtiff/tif_dir.h
+index e12b44b..5206be4 100644
+--- a/libtiff/tif_dir.h
++++ b/libtiff/tif_dir.h
+@@ -291,6 +291,7 @@ struct _TIFFField {
+ extern int _TIFFMergeFields(TIFF*, const TIFFField[], uint32);
+ extern const TIFFField* _TIFFFindOrRegisterField(TIFF *, uint32, TIFFDataType);
+ extern TIFFField* _TIFFCreateAnonField(TIFF *, uint32, TIFFDataType);
++extern int _TIFFCheckFieldIsValidForCodec(TIFF *tif, ttag_t tag);
+
+ #if defined(__cplusplus)
+ }
+diff --git a/libtiff/tif_dirinfo.c b/libtiff/tif_dirinfo.c
+index 0c8ef42..97c0df0 100644
+--- a/libtiff/tif_dirinfo.c
++++ b/libtiff/tif_dirinfo.c
+@@ -956,6 +956,109 @@ TIFFMergeFieldInfo(TIFF* tif, const TIFFFieldInfo info[], uint32 n)
+ return 0;
+ }
+
++int
++_TIFFCheckFieldIsValidForCodec(TIFF *tif, ttag_t tag)
++{
++ /* Filter out non-codec specific tags */
++ switch (tag) {
++ /* Shared tags */
++ case TIFFTAG_PREDICTOR:
++ /* JPEG tags */
++ case TIFFTAG_JPEGTABLES:
++ /* OJPEG tags */
++ case TIFFTAG_JPEGIFOFFSET:
++ case TIFFTAG_JPEGIFBYTECOUNT:
++ case TIFFTAG_JPEGQTABLES:
++ case TIFFTAG_JPEGDCTABLES:
++ case TIFFTAG_JPEGACTABLES:
++ case TIFFTAG_JPEGPROC:
++ case TIFFTAG_JPEGRESTARTINTERVAL:
++ /* CCITT* */
++ case TIFFTAG_BADFAXLINES:
++ case TIFFTAG_CLEANFAXDATA:
++ case TIFFTAG_CONSECUTIVEBADFAXLINES:
++ case TIFFTAG_GROUP3OPTIONS:
++ case TIFFTAG_GROUP4OPTIONS:
++ break;
++ default:
++ return 1;
++ }
++ /* Check if codec specific tags are allowed for the current
++ * compression scheme (codec) */
++ switch (tif->tif_dir.td_compression) {
++ case COMPRESSION_LZW:
++ if (tag == TIFFTAG_PREDICTOR)
++ return 1;
++ break;
++ case COMPRESSION_PACKBITS:
++ /* No codec-specific tags */
++ break;
++ case COMPRESSION_THUNDERSCAN:
++ /* No codec-specific tags */
++ break;
++ case COMPRESSION_NEXT:
++ /* No codec-specific tags */
++ break;
++ case COMPRESSION_JPEG:
++ if (tag == TIFFTAG_JPEGTABLES)
++ return 1;
++ break;
++ case COMPRESSION_OJPEG:
++ switch (tag) {
++ case TIFFTAG_JPEGIFOFFSET:
++ case TIFFTAG_JPEGIFBYTECOUNT:
++ case TIFFTAG_JPEGQTABLES:
++ case TIFFTAG_JPEGDCTABLES:
++ case TIFFTAG_JPEGACTABLES:
++ case TIFFTAG_JPEGPROC:
++ case TIFFTAG_JPEGRESTARTINTERVAL:
++ return 1;
++ }
++ break;
++ case COMPRESSION_CCITTRLE:
++ case COMPRESSION_CCITTRLEW:
++ case COMPRESSION_CCITTFAX3:
++ case COMPRESSION_CCITTFAX4:
++ switch (tag) {
++ case TIFFTAG_BADFAXLINES:
++ case TIFFTAG_CLEANFAXDATA:
++ case TIFFTAG_CONSECUTIVEBADFAXLINES:
++ return 1;
++ case TIFFTAG_GROUP3OPTIONS:
++ if (tif->tif_dir.td_compression == COMPRESSION_CCITTFAX3)
++ return 1;
++ break;
++ case TIFFTAG_GROUP4OPTIONS:
++ if (tif->tif_dir.td_compression == COMPRESSION_CCITTFAX4)
++ return 1;
++ break;
++ }
++ break;
++ case COMPRESSION_JBIG:
++ /* No codec-specific tags */
++ break;
++ case COMPRESSION_DEFLATE:
++ case COMPRESSION_ADOBE_DEFLATE:
++ if (tag == TIFFTAG_PREDICTOR)
++ return 1;
++ break;
++ case COMPRESSION_PIXARLOG:
++ if (tag == TIFFTAG_PREDICTOR)
++ return 1;
++ break;
++ case COMPRESSION_SGILOG:
++ case COMPRESSION_SGILOG24:
++ /* No codec-specific tags */
++ break;
++ case COMPRESSION_LZMA:
++ if (tag == TIFFTAG_PREDICTOR)
++ return 1;
++ break;
++
++ }
++ return 0;
++}
++
+ /* vim: set ts=8 sts=8 sw=8 noet: */
+
+ /*
+diff --git a/libtiff/tif_dirread.c b/libtiff/tif_dirread.c
+index 1d4f0b9..f1dc3d7 100644
+--- a/libtiff/tif_dirread.c
++++ b/libtiff/tif_dirread.c
+@@ -3580,6 +3580,10 @@ TIFFReadDirectory(TIFF* tif)
+ goto bad;
+ dp->tdir_tag=IGNORE;
+ break;
++ default:
++ if( !_TIFFCheckFieldIsValidForCodec(tif, dp->tdir_tag) )
++ dp->tdir_tag=IGNORE;
++ break;
+ }
+ }
+ }
+--
+2.7.4
+
diff --git a/meta/recipes-multimedia/libtiff/files/CVE-2017-9936.patch b/meta/recipes-multimedia/libtiff/files/CVE-2017-9936.patch
new file mode 100644
index 0000000000..fc99363284
--- /dev/null
+++ b/meta/recipes-multimedia/libtiff/files/CVE-2017-9936.patch
@@ -0,0 +1,49 @@
+From 62efea76592647426deec5592fd7274d5c950646 Mon Sep 17 00:00:00 2001
+From: Even Rouault <even.rouault@spatialys.com>
+Date: Mon, 26 Jun 2017 15:19:59 +0000
+Subject: [PATCH] * libtiff/tif_jbig.c: fix memory leak in error code path of
+ JBIGDecode() Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2706 Reported
+ by team OWL337
+
+* libtiff/tif_jpeg.c: error out at decoding time if anticipated libjpeg
+
+Upstream-Status: Backport
+[https://github.com/vadz/libtiff/commit/fe8d7165956b88df4837034a9161dc5fd20cf67a]
+
+CVE: CVE-2017-9936
+
+Signed-off-by: Yi Zhao <yi.zhao@windriver.com>
+---
+ ChangeLog | 6 ++++++
+ libtiff/tif_jbig.c | 1 +
+ 2 files changed, 7 insertions(+)
+
+diff --git a/ChangeLog b/ChangeLog
+index 5739292..0240f0b 100644
+--- a/ChangeLog
++++ b/ChangeLog
+@@ -1,3 +1,9 @@
++2017-06-26 Even Rouault <even.rouault at spatialys.com>
++
++ * libtiff/tif_jbig.c: fix memory leak in error code path of JBIGDecode()
++ Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2706
++ Reported by team OWL337
++
+ 2017-06-01 Even Rouault <even.rouault at spatialys.com>
+
+ * libtiff/tif_dirinfo.c, tif_dirread.c: add _TIFFCheckFieldIsValidForCodec(),
+diff --git a/libtiff/tif_jbig.c b/libtiff/tif_jbig.c
+index 5f5f75e..c75f31d 100644
+--- a/libtiff/tif_jbig.c
++++ b/libtiff/tif_jbig.c
+@@ -94,6 +94,7 @@ static int JBIGDecode(TIFF* tif, uint8* buffer, tmsize_t size, uint16 s)
+ jbg_strerror(decodeStatus)
+ #endif
+ );
++ jbg_dec_free(&decoder);
+ return 0;
+ }
+
+--
+2.7.4
+
diff --git a/meta/recipes-multimedia/libtiff/tiff_4.0.8.bb b/meta/recipes-multimedia/libtiff/tiff_4.0.8.bb
index 4a7aeccd23..c8ad5d5c06 100644
--- a/meta/recipes-multimedia/libtiff/tiff_4.0.8.bb
+++ b/meta/recipes-multimedia/libtiff/tiff_4.0.8.bb
@@ -6,6 +6,10 @@ CVE_PRODUCT = "libtiff"
SRC_URI = "http://download.osgeo.org/libtiff/tiff-${PV}.tar.gz \
file://libtool2.patch \
+ file://CVE-2017-9147.patch \
+ file://CVE-2017-9936.patch \
+ file://CVE-2017-10688.patch \
+ file://CVE-2017-11335.patch \
"
SRC_URI[md5sum] = "2a7d1c1318416ddf36d5f6fa4600069b"