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libical/libical-boo1015964-use-after-free.patch

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From 6b9438d746cec6e4e632d78c5244f4be6314d1c9 Mon Sep 17 00:00:00 2001
From: Allen Winter <allen.winter@kdab.com>
Date: Sun, 28 May 2017 12:51:10 -0400
Subject: [PATCH] icaltypes.c - icalreqstattype_from_string(), copy the
reqstattype's debug string into its own memory in the ring buffer.
Issue#253
---
src/libical/icaltypes.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/libical/icaltypes.c b/src/libical/icaltypes.c
index 70c50d29..85c33545 100644
--- a/src/libical/icaltypes.c
+++ b/src/libical/icaltypes.c
@@ -140,7 +140,7 @@ struct icalreqstattype icalreqstattype_from_string(const char *str)
p2 = strchr(p1 + 1, ';');
if (p2 != 0 && *p2 != 0) {
- stat.debug = p2 + 1;
+ stat.debug = icalmemory_tmp_copy(p2 + 1);
}
return stat;
--
2.12.3