crypto/rsa/rsa_crpt.c:158: error: BUFFER_OVERRUN_L3
  Offset added: [8, +oo] Size: [0, 67108856] by call to `BN_BLINDING_create_param`.
Showing all 13 steps of the trace


crypto/rsa/rsa_crpt.c:111:1: Parameter `rsa->e->top`
109.   }
110.   
111. > BN_BLINDING *RSA_setup_blinding(RSA *rsa, BN_CTX *in_ctx)
112.   {
113.       BIGNUM *e;

crypto/rsa/rsa_crpt.c:158:15: Call
156.           BN_with_flags(n, rsa->n, BN_FLG_CONSTTIME);
157.   
158.           ret = BN_BLINDING_create_param(NULL, e, n, ctx, rsa->meth->bn_mod_exp,
                     ^
159.                                          rsa->_method_mod_n);
160.           /* We MUST free n before any further use of rsa->n */

crypto/bn/bn_blind.c:214:1: Parameter `e->top`
  212.   }
  213.   
  214. > BN_BLINDING *BN_BLINDING_create_param(BN_BLINDING *b,
  215.                                         const BIGNUM *e, BIGNUM *m, BN_CTX *ctx,
  216.                                         int (*bn_mod_exp) (BIGNUM *r,

crypto/bn/bn_blind.c:242:18: Call
  240.       if (e != NULL) {
  241.           BN_free(ret->e);
  242.           ret->e = BN_dup(e);
                          ^
  243.       }
  244.       if (ret->e == NULL)

crypto/bn/bn_lib.c:304:1: Parameter `a->top`
    302.   }
    303.   
    304. > BIGNUM *BN_dup(const BIGNUM *a)
    305.   {
    306.       BIGNUM *t;

crypto/bn/bn_lib.c:315:10: Call
    313.       if (t == NULL)
    314.           return NULL;
    315.       if (!BN_copy(t, a)) {
                    ^
    316.           BN_free(t);
    317.           return NULL;

crypto/bn/bn_lib.c:323:1: <Offset trace>
321.   }
322.   
323. > BIGNUM *BN_copy(BIGNUM *a, const BIGNUM *b)
324.   {
325.       bn_check_top(b);

crypto/bn/bn_lib.c:323:1: Parameter `b->top`
      321.   }
      322.   
      323. > BIGNUM *BN_copy(BIGNUM *a, const BIGNUM *b)
      324.   {
      325.       bn_check_top(b);

crypto/bn/bn_lib.c:323:1: <Length trace>
321.   }
322.   
323. > BIGNUM *BN_copy(BIGNUM *a, const BIGNUM *b)
324.   {
325.       bn_check_top(b);

crypto/bn/bn_lib.c:323:1: Parameter `*a->d`
      321.   }
      322.   
      323. > BIGNUM *BN_copy(BIGNUM *a, const BIGNUM *b)
      324.   {
      325.       bn_check_top(b);

crypto/bn/bn_lib.c:329:9: Call
      327.       if (a == b)
      328.           return a;
      329.       if (bn_wexpand(a, b->top) == NULL)
                     ^
      330.           return NULL;
      331.   

crypto/bn/bn_lib.c:948:1: Parameter `*a->d`
        946.   }
        947.   
        948. > BIGNUM *bn_wexpand(BIGNUM *a, int words)
        949.   {
        950.       return (words <= a->dmax) ? a : bn_expand2(a, words);

crypto/bn/bn_lib.c:333:9: Array access: Offset added: [8, +oo] Size: [0, 67108856] by call to `BN_BLINDING_create_param` 
      331.   
      332.       if (b->top > 0)
      333.           memcpy(a->d, b->d, sizeof(b->d[0]) * b->top);
                     ^
      334.   
      335.       a->top = b->top;
