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-rw-r--r--meta/recipes-core/libxml/libxml2/libxml2-CVE-2017-0663.patch40
1 files changed, 0 insertions, 40 deletions
diff --git a/meta/recipes-core/libxml/libxml2/libxml2-CVE-2017-0663.patch b/meta/recipes-core/libxml/libxml2/libxml2-CVE-2017-0663.patch
deleted file mode 100644
index 0108265855..0000000000
--- a/meta/recipes-core/libxml/libxml2/libxml2-CVE-2017-0663.patch
+++ /dev/null
@@ -1,40 +0,0 @@
-libxml2: Fix CVE-2017-0663
-
-[No upstream tracking] -- https://bugzilla.gnome.org/show_bug.cgi?id=780228
-
-valid: Fix type confusion in xmlValidateOneNamespace
-
-Comment out code that casts xmlNsPtr to xmlAttrPtr. ID types
-on namespace declarations make no practical sense anyway.
-
-Fixes bug 780228
-
-Upstream-Status: Backport [https://git.gnome.org/browse/libxml2/commit/?id=92b9e8c8b3787068565a1820ba575d042f9eec66]
-CVE: CVE-2017-0663
-Signed-off-by: Andrej Valek <andrej.valek@siemens.com>
-
-diff --git a/valid.c b/valid.c
-index 19f84b8..e03d35e 100644
---- a/valid.c
-+++ b/valid.c
-@@ -4621,6 +4621,12 @@ xmlNodePtr elem, const xmlChar *prefix, xmlNsPtr ns, const xmlChar *value) {
- }
- }
-
-+ /*
-+ * Casting ns to xmlAttrPtr is wrong. We'd need separate functions
-+ * xmlAddID and xmlAddRef for namespace declarations, but it makes
-+ * no practical sense to use ID types anyway.
-+ */
-+#if 0
- /* Validity Constraint: ID uniqueness */
- if (attrDecl->atype == XML_ATTRIBUTE_ID) {
- if (xmlAddID(ctxt, doc, value, (xmlAttrPtr) ns) == NULL)
-@@ -4632,6 +4638,7 @@ xmlNodePtr elem, const xmlChar *prefix, xmlNsPtr ns, const xmlChar *value) {
- if (xmlAddRef(ctxt, doc, value, (xmlAttrPtr) ns) == NULL)
- ret = 0;
- }
-+#endif
-
- /* Validity Constraint: Notation Attributes */
- if (attrDecl->atype == XML_ATTRIBUTE_NOTATION) {