autotrace-CVE-2019-19005.patch

   1 diff -urN autotrace-0.31.1.old/xstd.h autotrace-0.31.1/xstd.h
   2 --- autotrace-0.31.1.old/xstd.h 2002-10-11 02:14:17.000000000 +0530
   3 +++ autotrace-0.31.1/xstd.h     2021-04-30 15:22:25.853589944 +0530
   4 @@ -20,6 +20,7 @@
   5  #define XMALLOC(new_mem, size)                 \
   6  do                                             \
   7    {                                            \
   8 +    assert(size);                              \
   9      new_mem = (at_address) malloc (size);      \
  10      assert(new_mem);                           \
  11    } while (0)
  12 @@ -28,6 +29,7 @@
  13  #define XCALLOC(new_mem, size)                 \
  14  do                                             \
  15    {                                            \
  16 +    assert(size);                              \
  17      new_mem = (at_address) calloc (size, 1);   \
  18      assert(new_mem);                           \
  19    } while (0)
  20 @@ -55,6 +57,7 @@
  21  #define XMALLOC(new_mem, size)                                 \
  22  do                                                             \
  23    {                                                            \
  24 +    assert(size);                                              \
  25      (at_address&)(new_mem) = (at_address) malloc (size);       \
  26       assert(new_mem);                                          \
  27    } while (0)
  28 @@ -63,6 +66,7 @@
  29  #define XCALLOC(new_mem, sizex)                                        \
  30  do                                                             \
  31    {                                                            \
  32 +    assert(size);                                              \
  33      (at_address&)(new_mem) = (void *) calloc (sizex, 1);       \
  34      assert(new_mem);                                           \
  35    } while (0)