2 files changed, 36 insertions, 0 deletions

diff --git a/meta/recipes-devtools/dpkg/dpkg/dpkg-CVE-2015-0860.patch b/meta/recipes-devtools/dpkg/dpkg/dpkg-CVE-2015-0860.patch
new file mode 100644
index 0000000000..2fd3c3bb90
--- /dev/null
+++ b/meta/recipes-devtools/dpkg/dpkg/dpkg-CVE-2015-0860.patch
@@ -0,0 +1,35 @@
+From 708e60ea4e16afb1d85da60dd73cb374a987653d Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Hanno=20B=C3=B6ck?= <hanno@hboeck.de>
+Date: Thu, 19 Nov 2015 20:03:10 +0100
+Subject: [PATCH 1/1] dpkg-deb: Fix off-by-one write access on ctrllenbuf
+ variable
+
+This affects old format .deb packages.
+
+CVE: CVE-2015-0860
+Warned-by: afl
+Signed-off-by: Guillem Jover <guillem@debian.org>
+
+Upstream-Status: Backport
+
+Signed-off-by: Catalin Enache <catalin.enache@windriver.com>
+---
+ dpkg-deb/extract.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/dpkg-deb/extract.c b/dpkg-deb/extract.c
+index 5a9587a..e39fb35 100644
+--- a/dpkg-deb/extract.c
++++ b/dpkg-deb/extract.c
+@@ -247,7 +247,7 @@ extracthalf(const char *debar, const char *dir,
+     if (errstr)
+       ohshit(_("archive has invalid format version: %s"), errstr);
+ 
+-    r = read_line(arfd, ctrllenbuf, 1, sizeof(ctrllenbuf));
++    r = read_line(arfd, ctrllenbuf, 1, sizeof(ctrllenbuf) - 1);
+     if (r < 0)
+       read_fail(r, debar, _("archive control member size"));
+     if (sscanf(ctrllenbuf, "%jd%c%d", &ctrllennum, &nlc, &dummy) != 2 ||
+-- 
+1.9.1
+
diff --git a/meta/recipes-devtools/dpkg/dpkg_1.18.2.bb b/meta/recipes-devtools/dpkg/dpkg_1.18.2.bb
index dd1109bbad..eab896c342 100644
--- a/meta/recipes-devtools/dpkg/dpkg_1.18.2.bb
+++ b/meta/recipes-devtools/dpkg/dpkg_1.18.2.bb
@@ -13,6 +13,7 @@ SRC_URI += "file://noman.patch \
             file://0004-The-lutimes-function-doesn-t-work-properly-for-all-s.patch \
             file://0005-dpkg-compiler.m4-remove-Wvla.patch \
             file://0006-add-musleabi-to-known-target-tripets.patch \
+            file://dpkg-CVE-2015-0860.patch \
            "
 
 SRC_URI[md5sum] = "63b9d869081ec49adeef6c5ff62d6576"