crypto/rsa/rsa_x931g.c:204: error: BUFFER_OVERRUN_L3
  Offset: 0 Size: [0, 8388607] by call to `BN_X931_generate_Xpq`.
Showing all 17 steps of the trace


crypto/rsa/rsa_x931g.c:202:10: Call
200.   
201.       BN_CTX_start(ctx);
202.       Xp = BN_CTX_get(ctx);
                ^
203.       Xq = BN_CTX_get(ctx);
204.       if (!BN_X931_generate_Xpq(Xp, Xq, bits, ctx))

crypto/bn/bn_ctx.c:275:5: Call
  273.       }
  274.       /* OK, make sure the returned bignum is "zero" */
  275.       BN_zero(ret);
             ^
  276.       ctx->used++;
  277.       CTXDBG_RET(ctx, ret);

crypto/bn/bn_lib.c:520:1: Parameter `*a->d`
    518.   }
    519.   
    520. > int BN_set_word(BIGNUM *a, BN_ULONG w)
    521.   {
    522.       bn_check_top(a);

crypto/bn/bn_lib.c:523:9: Call
    521.   {
    522.       bn_check_top(a);
    523.       if (bn_expand(a, (int)sizeof(BN_ULONG) * 8) == NULL)
                   ^
    524.           return (0);
    525.       a->neg = 0;

crypto/bn/bn_lcl.h:777:1: Parameter `*a->d`
      775.   int bn_probable_prime_dh_coprime(BIGNUM *rnd, int bits, BN_CTX *ctx);
      776.   
      777. > static ossl_inline BIGNUM *bn_expand(BIGNUM *a, int bits)
      778.   {
      779.       if (bits > (INT_MAX - BN_BITS2 + 1))

crypto/rsa/rsa_x931g.c:204:10: Call
202.       Xp = BN_CTX_get(ctx);
203.       Xq = BN_CTX_get(ctx);
204.       if (!BN_X931_generate_Xpq(Xp, Xq, bits, ctx))
                ^
205.           goto error;
206.   

crypto/bn/bn_x931p.c:199:1: Parameter `*Xp->d`
  197.    */
  198.   
  199. > int BN_X931_generate_Xpq(BIGNUM *Xp, BIGNUM *Xq, int nbits, BN_CTX *ctx)
  200.   {
  201.       BIGNUM *t;

crypto/bn/bn_x931p.c:215:10: Call
  213.        * exceeded.
  214.        */
  215.       if (!BN_rand(Xp, nbits, 1, 0))
                  ^
  216.           goto err;
  217.   

crypto/bn/bn_rand.c:199:1: Parameter `*rnd->d`
    197.   }
    198.   
    199. > int BN_rand(BIGNUM *rnd, int bits, int top, int bottom)
    200.   {
    201.       return bnrand(0, rnd, bits, top, bottom);

crypto/bn/bn_rand.c:201:12: Call
    199.   int BN_rand(BIGNUM *rnd, int bits, int top, int bottom)
    200.   {
    201.       return bnrand(0, rnd, bits, top, bottom);
                      ^
    202.   }
    203.   

crypto/bn/bn_rand.c:118:1: Parameter `*rnd->d`
      116.   #include <openssl/sha.h>
      117.   
      118. > static int bnrand(int pseudorand, BIGNUM *rnd, int bits, int top, int bottom)
      119.   {
      120.       unsigned char *buf = NULL;

crypto/bn/bn_rand.c:130:9: Call
      128.   
      129.       if (bits == 0) {
      130.           BN_zero(rnd);
                     ^
      131.           return 1;
      132.       }

crypto/bn/bn_lib.c:520:1: <Length trace>
518.   }
519.   
520. > int BN_set_word(BIGNUM *a, BN_ULONG w)
521.   {
522.       bn_check_top(a);

crypto/bn/bn_lib.c:520:1: Parameter `*a->d`
        518.   }
        519.   
        520. > int BN_set_word(BIGNUM *a, BN_ULONG w)
        521.   {
        522.       bn_check_top(a);

crypto/bn/bn_lib.c:523:9: Call
        521.   {
        522.       bn_check_top(a);
        523.       if (bn_expand(a, (int)sizeof(BN_ULONG) * 8) == NULL)
                       ^
        524.           return (0);
        525.       a->neg = 0;

crypto/bn/bn_lcl.h:777:1: Parameter `*a->d`
          775.   int bn_probable_prime_dh_coprime(BIGNUM *rnd, int bits, BN_CTX *ctx);
          776.   
          777. > static ossl_inline BIGNUM *bn_expand(BIGNUM *a, int bits)
          778.   {
          779.       if (bits > (INT_MAX - BN_BITS2 + 1))

crypto/bn/bn_lib.c:526:5: Array access: Offset: 0 Size: [0, 8388607] by call to `BN_X931_generate_Xpq` 
        524.           return (0);
        525.       a->neg = 0;
        526.       a->d[0] = w;
                   ^
        527.       a->top = (w ? 1 : 0);
        528.       bn_check_top(a);
