From f90bba4046a2509d13cf38dafd2606c536516c22 Mon Sep 17 00:00:00 2001
From: Hirokazu MORIKAWA <morikw2@gmail.com>
Date: Tue, 24 Oct 2017 11:51:14 +0900
Subject: icu: fix CVE-2017-14952 Double-Free Vulnerability

http://www.sourcebrella.com/blog/double-free-vulnerability-international-components-unicode-icu/

https://security-tracker.debian.org/tracker/CVE-2017-14952

Signed-off-by: Hirokazu MORIKAWA <morikw2@gmail.com>
---
 libs/icu/patches/CVE-2017-14952.patch | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 libs/icu/patches/CVE-2017-14952.patch

(limited to 'libs/icu/patches')

diff --git a/libs/icu/patches/CVE-2017-14952.patch b/libs/icu/patches/CVE-2017-14952.patch
new file mode 100644
index 000000000..f353ac774
--- /dev/null
+++ b/libs/icu/patches/CVE-2017-14952.patch
@@ -0,0 +1,10 @@
+Index: source/i18n/zonemeta.cpp
+===================================================================
+--- source/i18n/zonemeta.cpp	(revision 40283)
++++ source/i18n/zonemeta.cpp	(revision 40324)
+@@ -691,5 +691,4 @@
+                     if (U_FAILURE(status)) {
+                         delete mzMappings;
+-                        deleteOlsonToMetaMappingEntry(entry);
+                         uprv_free(entry);
+                         break;
-- 
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