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authorHuang Qiyu <huangqy.fnst@cn.fujitsu.com>2018-01-18 10:29:37 +0800
committerRichard Purdie <richard.purdie@linuxfoundation.org>2018-01-19 12:18:04 +0000
commitdf894b523d74f8fd723d1c8fb03f55e46c6af0f5 (patch)
tree45acf94f0a97d7b0eae2b7c1c420e9e5a6c86c9f /meta/recipes-multimedia/libtiff/files/CVE-2017-9147.patch
parentcd8aadcfb3cc7af8ad0d44b1ee2101c499621f95 (diff)
downloadopenembedded-core-df894b523d74f8fd723d1c8fb03f55e46c6af0f5.tar.gz
tiff: 4.0.8 -> 4.0.9
1.Upgrade tiff from 4.0.8 to 4.0.9. 2.Delete CVE-2017-10688.patch, CVE-2017-11335.patch, CVE-2017-13726.patch, CVE-2017-13727.patch, CVE-2017-9147.patch, CVE-2017-9936.patch, since it is integrated upstream. Signed-off-by: Huang Qiyu <huangqy.fnst@cn.fujitsu.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
Diffstat (limited to 'meta/recipes-multimedia/libtiff/files/CVE-2017-9147.patch')
-rw-r--r--meta/recipes-multimedia/libtiff/files/CVE-2017-9147.patch206
1 files changed, 0 insertions, 206 deletions
diff --git a/meta/recipes-multimedia/libtiff/files/CVE-2017-9147.patch b/meta/recipes-multimedia/libtiff/files/CVE-2017-9147.patch
deleted file mode 100644
index 3392285901..0000000000
--- a/meta/recipes-multimedia/libtiff/files/CVE-2017-9147.patch
+++ /dev/null
@@ -1,206 +0,0 @@
-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
-