guix-devel/gnu/packages/patches/icu4c-CVE-2014-6585.patch

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Copied from Debian.
description: out-of-bounds read
origin: https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2014-6585
--- a/source/layout/LETableReference.h
+++ b/source/layout/LETableReference.h
@@ -322,7 +322,12 @@ LE_TRACE_TR("INFO: new RTAO")
}
const T& operator()(le_uint32 i, LEErrorCode &success) const {
- return *getAlias(i,success);
+ const T *ret = getAlias(i,success);
+ if (LE_FAILURE(success) || ret==NULL) {
+ return *(new T());
+ } else {
+ return *ret;
+ }
}
size_t getOffsetFor(le_uint32 i, LEErrorCode &success) const {