crypto/dh/dh_key.c:109: error: BUFFER_OVERRUN_L3
  Offset: 0 Size: [0, 8388607] by call to `BN_rand`.
Showing all 11 steps of the trace


crypto/dh/dh_key.c:64:1: Parameter `dh->priv_key->d`
62.   }
63.   
64. > static int generate_key(DH *dh)
65.   {
66.       int ok = 0;

crypto/dh/dh_key.c:109:18: Call
107.               /* secret exponent length */
108.               l = dh->length ? dh->length : BN_num_bits(dh->p) - 1;
109.               if (!BN_rand(priv_key, l, BN_RAND_TOP_ONE, BN_RAND_BOTTOM_ANY))
                        ^
110.                   goto err;
111.           }

crypto/bn/bn_rand.c:96:1: Parameter `*rnd->d`
  94.   }
  95.   
  96. > int BN_rand(BIGNUM *rnd, int bits, int top, int bottom)
  97.   {
  98.       return bnrand(0, rnd, bits, top, bottom);

crypto/bn/bn_rand.c:98:12: Call
  96.   int BN_rand(BIGNUM *rnd, int bits, int top, int bottom)
  97.   {
  98.       return bnrand(0, rnd, bits, top, bottom);
                    ^
  99.   }
  100.   

crypto/bn/bn_rand.c:17:1: Parameter `*rnd->d`
    15.   #include <openssl/sha.h>
    16.   
    17. > static int bnrand(int pseudorand, BIGNUM *rnd, int bits, int top, int bottom)
    18.   {
    19.       unsigned char *buf = NULL;

crypto/bn/bn_rand.c:26:9: Call
    24.           if (top != BN_RAND_TOP_ANY || bottom != BN_RAND_BOTTOM_ANY)
    25.               goto toosmall;
    26.           BN_zero(rnd);
                  ^
    27.           return 1;
    28.       }

crypto/bn/bn_lib.c:463:1: <Length trace>
461.   }
462.   
463. > int BN_set_word(BIGNUM *a, BN_ULONG w)
464.   {
465.       bn_check_top(a);

crypto/bn/bn_lib.c:463:1: Parameter `*a->d`
      461.   }
      462.   
      463. > int BN_set_word(BIGNUM *a, BN_ULONG w)
      464.   {
      465.       bn_check_top(a);

crypto/bn/bn_lib.c:466:9: Call
      464.   {
      465.       bn_check_top(a);
      466.       if (bn_expand(a, (int)sizeof(BN_ULONG) * 8) == NULL)
                     ^
      467.           return (0);
      468.       a->neg = 0;

crypto/bn/bn_lcl.h:676:1: Parameter `*a->d`
        674.   int bn_probable_prime_dh_coprime(BIGNUM *rnd, int bits, BN_CTX *ctx);
        675.   
        676. > static ossl_inline BIGNUM *bn_expand(BIGNUM *a, int bits)
        677.   {
        678.       if (bits > (INT_MAX - BN_BITS2 + 1))

crypto/bn/bn_lib.c:469:5: Array access: Offset: 0 Size: [0, 8388607] by call to `BN_rand` 
      467.           return (0);
      468.       a->neg = 0;
      469.       a->d[0] = w;
                 ^
      470.       a->top = (w ? 1 : 0);
      471.       bn_check_top(a);
