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authorBrad Bishop <bradleyb@fuzziesquirrel.com>2018-08-23 11:11:46 +0300
committerBrad Bishop <bradleyb@fuzziesquirrel.com>2018-09-27 14:47:44 +0300
commitbba38f38e7e41525c30116a2fe990d113b8157da (patch)
tree14a0d015f4b144a97c51c896e7a3135b600760a6 /poky/meta/recipes-multimedia/libpng/files/CVE-2018-13785.patch
parent36b84cde8facab568630eec811e483cf1fc50848 (diff)
downloadopenbmc-bba38f38e7e41525c30116a2fe990d113b8157da.tar.xz
poky: sumo refresh 51872d3f99..3b8dc3a88e
Update poky to sumo HEAD. Andrej Valek (1): wpa-supplicant: fix CVE-2018-14526 Armin Kuster (2): xserver-xorg: config: fix NULL value detection for ID_INPUT being unset binutils: Change the ARM assembler's ADR and ADRl pseudo-ops so that they will only set the bottom bit of imported thumb function symbols if the -mthumb-interwork option is active. Bruce Ashfield (3): linux-yocto/4.12: update to v4.12.28 linux-yocto/4.14: update to v4.14.62 linux-yocto/4.14: update to v4.14.67 Changqing Li (6): libexif: patch for CVE-2017-7544 squashfs-tools: patch for CVE-2015-4645(4646) libcroco: patch for CVE-2017-7960 libid3tag: patch for CVE-2004-2779 libice: patch for CVE-2017-2626 apr-util: fix ptest fail problem Chen Qi (2): util-linux: upgrade 2.32 -> 2.32.1 busybox: move init related configs to init.cfg Jagadeesh Krishnanjanappa (2): libarchive: CVE-2017-14501 libcgroup: CVE-2018-14348 Jon Szymaniak (1): cve-check.bbclass: detect CVE IDs listed on multiple lines Joshua Lock (1): os-release: fix to install in the expected location Khem Raj (1): serf: Fix Sconstruct build with python 3.7 Konstantin Shemyak (1): cve-check.bbclass: do not download the CVE DB in package-specific tasks Mike Looijmans (1): busybox/mdev-mount.sh: Fix partition detect and cleanup mountpoint on fail Ross Burton (1): lrzsz: fix CVE-2018-10195 Sinan Kaya (3): busybox: CVE-2017-15874 libpng: CVE-2018-13785 sqlite3: CVE-2018-8740 Yadi.hu (1): busybox: handle syslog Yi Zhao (2): blktrace: Security fix CVE-2018-10689 taglib: Security fix CVE-2018-11439 Zheng Ruoqin (1): glibc: fix CVE-2018-11237 Change-Id: I2eb1fe6574638de745e4bfc106b86fe797b977c8 Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
Diffstat (limited to 'poky/meta/recipes-multimedia/libpng/files/CVE-2018-13785.patch')
-rw-r--r--poky/meta/recipes-multimedia/libpng/files/CVE-2018-13785.patch37
1 files changed, 37 insertions, 0 deletions
diff --git a/poky/meta/recipes-multimedia/libpng/files/CVE-2018-13785.patch b/poky/meta/recipes-multimedia/libpng/files/CVE-2018-13785.patch
new file mode 100644
index 0000000000..84b1af1fbf
--- /dev/null
+++ b/poky/meta/recipes-multimedia/libpng/files/CVE-2018-13785.patch
@@ -0,0 +1,37 @@
+From 8a05766cb74af05c04c53e6c9d60c13fc4d59bf2 Mon Sep 17 00:00:00 2001
+From: Cosmin Truta <ctruta@gmail.com>
+Date: Sun, 17 Jun 2018 22:56:29 -0400
+Subject: [PATCH] [libpng16] Fix the calculation of row_factor in
+ png_check_chunk_length
+
+(Bug report by Thuan Pham, SourceForge issue #278)
+Upstream-Status: Backport [https://github.com/glennrp/libpng/commit/8a05766cb74af05c04c53e6c9d60c13fc4d59bf2]
+Signed-off-by: Sinan Kaya <okaya@kernel.org>
+---
+ pngrutil.c | 9 ++++++---
+ 1 file changed, 6 insertions(+), 3 deletions(-)
+
+diff --git a/pngrutil.c b/pngrutil.c
+index 95571b517..5ba995abf 100644
+--- a/pngrutil.c
++++ b/pngrutil.c
+@@ -3167,10 +3167,13 @@ png_check_chunk_length(png_const_structrp png_ptr, const png_uint_32 length)
+ {
+ png_alloc_size_t idat_limit = PNG_UINT_31_MAX;
+ size_t row_factor =
+- (png_ptr->width * png_ptr->channels * (png_ptr->bit_depth > 8? 2: 1)
+- + 1 + (png_ptr->interlaced? 6: 0));
++ (size_t)png_ptr->width
++ * (size_t)png_ptr->channels
++ * (png_ptr->bit_depth > 8? 2: 1)
++ + 1
++ + (png_ptr->interlaced? 6: 0);
+ if (png_ptr->height > PNG_UINT_32_MAX/row_factor)
+- idat_limit=PNG_UINT_31_MAX;
++ idat_limit = PNG_UINT_31_MAX;
+ else
+ idat_limit = png_ptr->height * row_factor;
+ row_factor = row_factor > 32566? 32566 : row_factor;
+--
+2.19.0
+