1 files changed, 0 insertions, 54 deletions
diff --git a/core/glibc/glibc-2.18-malloc-corrupt-CVE-2013-4332.patch b/core/glibc/glibc-2.18-malloc-corrupt-CVE-2013-4332.patch
deleted file mode 100644
index 093db86c9..000000000
--- a/core/glibc/glibc-2.18-malloc-corrupt-CVE-2013-4332.patch
+++ /dev/null
@@ -1,54 +0,0 @@
-diff --git a/malloc/malloc.c b/malloc/malloc.c
-index dd295f5..7f43ba3 100644
---- a/malloc/malloc.c
-+++ b/malloc/malloc.c
-@@ -3082,6 +3082,13 @@ __libc_pvalloc(size_t bytes)
-   size_t page_mask = GLRO(dl_pagesize) - 1;
-   size_t rounded_bytes = (bytes + page_mask) & ~(page_mask);
- 
-+  /* Check for overflow.  */
-+  if (bytes > SIZE_MAX - 2*pagesz - MINSIZE)
-+    {
-+      __set_errno (ENOMEM);
-+      return 0;
-+    }
-+
-   void *(*hook) (size_t, size_t, const void *) =
-     force_reg (__memalign_hook);
-   if (__builtin_expect (hook != NULL, 0))
-diff --git a/malloc/malloc.c b/malloc/malloc.c
-index 7f43ba3..3148c5f 100644
---- a/malloc/malloc.c
-+++ b/malloc/malloc.c
-@@ -3046,6 +3046,13 @@ __libc_valloc(size_t bytes)
- 
-   size_t pagesz = GLRO(dl_pagesize);
- 
-+  /* Check for overflow.  */
-+  if (bytes > SIZE_MAX - pagesz - MINSIZE)
-+    {
-+      __set_errno (ENOMEM);
-+      return 0;
-+    }
-+
-   void *(*hook) (size_t, size_t, const void *) =
-     force_reg (__memalign_hook);
-   if (__builtin_expect (hook != NULL, 0))
-diff --git a/malloc/malloc.c b/malloc/malloc.c
-index 3148c5f..f7718a9 100644
---- a/malloc/malloc.c
-+++ b/malloc/malloc.c
-@@ -3015,6 +3015,13 @@ __libc_memalign(size_t alignment, size_t bytes)
-   /* Otherwise, ensure that it is at least a minimum chunk size */
-   if (alignment <  MINSIZE) alignment = MINSIZE;
- 
-+  /* Check for overflow.  */
-+  if (bytes > SIZE_MAX - alignment - MINSIZE)
-+    {
-+      __set_errno (ENOMEM);
-+      return 0;
-+    }
-+
-   arena_get(ar_ptr, bytes + alignment + MINSIZE);
-   if(!ar_ptr)
-     return 0;