1 files changed, 0 insertions, 72 deletions
diff --git a/core/glibc/glibc-2.14.1-tzfile-overflow.patch b/core/glibc/glibc-2.14.1-tzfile-overflow.patch
deleted file mode 100644
index 9e21cbfd3..000000000
--- a/core/glibc/glibc-2.14.1-tzfile-overflow.patch
+++ /dev/null
@@ -1,72 +0,0 @@
-diff --git a/time/tzfile.c b/time/tzfile.c
-index 144e20b..402389c 100644
---- a/time/tzfile.c
-+++ b/time/tzfile.c
-@@ -234,23 +234,58 @@ __tzfile_read (const char *file, size_t extra, char **extrap)
-       goto read_again;
-     }
- 
-+  if (__builtin_expect (num_transitions
-+			> ((SIZE_MAX - (__alignof__ (struct ttinfo) - 1))
-+			   / (sizeof (time_t) + 1)), 0))
-+    goto lose;
-   total_size = num_transitions * (sizeof (time_t) + 1);
-   total_size = ((total_size + __alignof__ (struct ttinfo) - 1)
- 		& ~(__alignof__ (struct ttinfo) - 1));
-   types_idx = total_size;
--  total_size += num_types * sizeof (struct ttinfo) + chars;
-+  if (__builtin_expect (num_types
-+			> (SIZE_MAX - total_size) / sizeof (struct ttinfo), 0))
-+    goto lose;
-+  total_size += num_types * sizeof (struct ttinfo);
-+  if (__builtin_expect (chars > SIZE_MAX - total_size, 0))
-+    goto lose;
-+  total_size += chars;
-+  if (__builtin_expect (__alignof__ (struct leap) - 1
-+			> SIZE_MAX - total_size, 0))
-+    goto lose;
-   total_size = ((total_size + __alignof__ (struct leap) - 1)
- 		& ~(__alignof__ (struct leap) - 1));
-   leaps_idx = total_size;
-+  if (__builtin_expect (num_leaps
-+			> (SIZE_MAX - total_size) / sizeof (struct leap), 0))
-+    goto lose;
-   total_size += num_leaps * sizeof (struct leap);
--  tzspec_len = (sizeof (time_t) == 8 && trans_width == 8
--		? st.st_size - (ftello (f)
--				+ num_transitions * (8 + 1)
--				+ num_types * 6
--				+ chars
--				+ num_leaps * 12
--				+ num_isstd
--				+ num_isgmt) - 1 : 0);
-+  tzspec_len = 0;
-+  if (sizeof (time_t) == 8 && trans_width == 8)
-+    {
-+      off_t rem = st.st_size - ftello (f);
-+      if (__builtin_expect (rem < 0
-+			    || (size_t) rem < (num_transitions * (8 + 1)
-+					       + num_types * 6
-+					       + chars), 0))
-+	goto lose;
-+      tzspec_len = (size_t) rem - (num_transitions * (8 + 1)
-+				   + num_types * 6
-+				   + chars);
-+      if (__builtin_expect (num_leaps > SIZE_MAX / 12
-+			    || tzspec_len < num_leaps * 12, 0))
-+	goto lose;
-+      tzspec_len -= num_leaps * 12;
-+      if (__builtin_expect (tzspec_len < num_isstd, 0))
-+	goto lose;
-+      tzspec_len -= num_isstd;
-+      if (__builtin_expect (tzspec_len == 0 || tzspec_len - 1 < num_isgmt, 0))
-+	goto lose;
-+      tzspec_len -= num_isgmt + 1;
-+      if (__builtin_expect (SIZE_MAX - total_size < tzspec_len, 0))
-+	goto lose;
-+    }
-+  if (__builtin_expect (SIZE_MAX - total_size - tzspec_len < extra, 0))
-+    goto lose;
- 
-   /* Allocate enough memory including the extra block requested by the
-      caller.  */