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authorArmin Kuster <akuster@mvista.com>2016-07-31 08:30:17 -0700
committerRichard Purdie <richard.purdie@linuxfoundation.org>2016-08-01 12:11:06 +0100
commit94d89ab75efbac4486c581a53cbd90e843c3fde4 (patch)
tree22b16f270572f5f7e30c1c04f7dd2ad412892e56
parent088c82bb553888759cf631e726a521a3394269c7 (diff)
downloadopenembedded-core-contrib-94d89ab75efbac4486c581a53cbd90e843c3fde4.tar.gz
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foomatic-filters: Security fix CVE-2015-8560
CVE-2015-8560 cups-filters: foomatic-rip did not consider semicolon as illegal shell escape character Signed-off-by: Armin Kuster <akuster808@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
-rw-r--r--meta/recipes-extended/foomatic/foomatic-filters-4.0.17/CVE-2015-8560.patch23
-rw-r--r--meta/recipes-extended/foomatic/foomatic-filters_4.0.17.bb3
2 files changed, 26 insertions, 0 deletions
diff --git a/meta/recipes-extended/foomatic/foomatic-filters-4.0.17/CVE-2015-8560.patch b/meta/recipes-extended/foomatic/foomatic-filters-4.0.17/CVE-2015-8560.patch
new file mode 100644
index 0000000000..dc973c4592
--- /dev/null
+++ b/meta/recipes-extended/foomatic/foomatic-filters-4.0.17/CVE-2015-8560.patch
@@ -0,0 +1,23 @@
+Upstream-Status: Backport
+
+
+http://bzr.linuxfoundation.org/loggerhead/openprinting/cups-filters/revision/7419
+
+Hand applied change to util.c. Fix was for cups-filters but also applied to foomatic-filters.
+
+CVE: CVE-2015-8560
+Signed-off-by: Armin Kuster <akuster@mvista.com>
+
+Index: util.c
+===================================================================
+--- a/util.c
++++ b/util.c
+@@ -31,7 +31,7 @@
+ #include <assert.h>
+
+
+-const char* shellescapes = "|<>&!$\'\"#*?()[]{}";
++const char* shellescapes = "|;<>&!$\'\"#*?()[]{}";
+
+ const char * temp_dir()
+ {
diff --git a/meta/recipes-extended/foomatic/foomatic-filters_4.0.17.bb b/meta/recipes-extended/foomatic/foomatic-filters_4.0.17.bb
index 0cffedd660..497d2bf357 100644
--- a/meta/recipes-extended/foomatic/foomatic-filters_4.0.17.bb
+++ b/meta/recipes-extended/foomatic/foomatic-filters_4.0.17.bb
@@ -17,6 +17,9 @@ LIC_FILES_CHKSUM = "file://${WORKDIR}/foomatic-filters-${PV}/COPYING;md5=393a5ca
SRC_URI = "http://www.openprinting.org/download/foomatic/foomatic-filters-${PV}.tar.gz"
+SRC_URI += "file://CVE-2015-8560.patch \
+ "
+
SRC_URI[md5sum] = "b05f5dcbfe359f198eef3df5b283d896"
SRC_URI[sha256sum] = "a2e2e53e502571e88eeb9010c45a0d54671f15707ee104f5c9c22b59ea7a33e3"