[oe-commits] [openembedded-core] 07/14: libsndfile1: CVE-2018-13139
git at git.openembedded.org
git at git.openembedded.org
Thu Oct 18 10:10:21 UTC 2018
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rpurdie pushed a commit to branch sumo
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commit da7342a774ae9bcd876ceb7c260dfb49791949d5
Author: Changqing Li <changqing.li at windriver.com>
AuthorDate: Wed Oct 10 09:15:53 2018 +0800
libsndfile1: CVE-2018-13139
A stack-based buffer overflow in psf_memset in common.c in libsndfile 1.0.28.
Fixed in https://github.com/erikd/libsndfile/issues/397
(From OE-Core rev: 6b5a9078a7c5035590ee4dc2e23582da94d4a104)
Signed-off-by: Changqing Li <changqing.li at windriver.com>
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster808 at gmail.com>
---
.../libsndfile/libsndfile1/CVE-2018-13139.patch | 35 ++++++++++++++++++++++
.../libsndfile/libsndfile1_1.0.28.bb | 1 +
2 files changed, 36 insertions(+)
diff --git a/meta/recipes-multimedia/libsndfile/libsndfile1/CVE-2018-13139.patch b/meta/recipes-multimedia/libsndfile/libsndfile1/CVE-2018-13139.patch
new file mode 100644
index 0000000..4ae3674
--- /dev/null
+++ b/meta/recipes-multimedia/libsndfile/libsndfile1/CVE-2018-13139.patch
@@ -0,0 +1,35 @@
+From 5473aeef7875e54bd0f786fbdd259a35aaee875c Mon Sep 17 00:00:00 2001
+From: Changqing Li <changqing.li at windriver.com>
+Date: Wed, 10 Oct 2018 08:59:30 +0800
+Subject: [PATCH] libsndfile1: patch for CVE-2018-13139
+
+Upstream-Status: Backport [https://github.com/bwarden/libsndfile/
+commit/df18323c622b54221ee7ace74b177cdcccc152d7]
+
+CVE: CVE-2018-13139
+
+Signed-off-by: Changqing Li <changqing.li at windriver.com>
+---
+ programs/sndfile-deinterleave.c | 6 ++++++
+ 1 file changed, 6 insertions(+)
+
+diff --git a/programs/sndfile-deinterleave.c b/programs/sndfile-deinterleave.c
+index e27593e..721bee7 100644
+--- a/programs/sndfile-deinterleave.c
++++ b/programs/sndfile-deinterleave.c
+@@ -89,6 +89,12 @@ main (int argc, char **argv)
+ exit (1) ;
+ } ;
+
++ if (sfinfo.channels > MAX_CHANNELS)
++ { printf ("\nError : Input file '%s' has too many (%d) channels. Limit is %d.\n",
++ argv [1], sfinfo.channels, MAX_CHANNELS) ;
++ exit (1) ;
++ } ;
++
+ state.channels = sfinfo.channels ;
+ sfinfo.channels = 1 ;
+
+--
+2.7.4
+
diff --git a/meta/recipes-multimedia/libsndfile/libsndfile1_1.0.28.bb b/meta/recipes-multimedia/libsndfile/libsndfile1_1.0.28.bb
index ed43b74..b28f675 100644
--- a/meta/recipes-multimedia/libsndfile/libsndfile1_1.0.28.bb
+++ b/meta/recipes-multimedia/libsndfile/libsndfile1_1.0.28.bb
@@ -12,6 +12,7 @@ SRC_URI = "http://www.mega-nerd.com/libsndfile/files/libsndfile-${PV}.tar.gz \
file://CVE-2017-8363.patch \
file://CVE-2017-14245-14246.patch \
file://CVE-2017-14634.patch \
+ file://CVE-2018-13139.patch \
"
SRC_URI[md5sum] = "646b5f98ce89ac60cdb060fcd398247c"
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