crypto/x509v3/v3_asid.c:301: error: BUFFER_OVERRUN_L3
  Offset added: [8, +oo] Size: [0, 536870848] by call to `BN_add_word`.
Showing all 15 steps of the trace


crypto/x509v3/v3_asid.c:300:13: Call
298.            */
299.           if ((bn == NULL && (bn = BN_new()) == NULL) ||
300.               ASN1_INTEGER_to_BN(a_max, bn) == NULL ||
                   ^
301.               !BN_add_word(bn, 1) ||
302.               (a_max_plus_one =

crypto/asn1/a_int.c:559:12: Call
  557.   BIGNUM *ASN1_INTEGER_to_BN(const ASN1_INTEGER *ai, BIGNUM *bn)
  558.   {
  559.       return asn1_string_to_bn(ai, bn, V_ASN1_INTEGER);
                    ^
  560.   }
  561.   

crypto/asn1/a_int.c:493:1: Parameter `bn->d`
    491.   }
    492.   
    493. > static BIGNUM *asn1_string_to_bn(const ASN1_INTEGER *ai, BIGNUM *bn,
    494.                                    int itype)
    495.   {

crypto/x509v3/v3_asid.c:301:14: Call
299.           if ((bn == NULL && (bn = BN_new()) == NULL) ||
300.               ASN1_INTEGER_to_BN(a_max, bn) == NULL ||
301.               !BN_add_word(bn, 1) ||
                    ^
302.               (a_max_plus_one =
303.                BN_to_ASN1_INTEGER(bn, a_max_plus_one)) == NULL) {

crypto/bn/bn_word.c:98:1: Parameter `*a->d`
  96.   }
  97.   
  98. > int BN_add_word(BIGNUM *a, BN_ULONG w)
  99.   {
  100.       BN_ULONG l;

crypto/bn/bn_word.c:125:13: Call
  123.       }
  124.       if (w && i == a->top) {
  125.           if (bn_wexpand(a, a->top + 1) == NULL)
                     ^
  126.               return 0;
  127.           a->top++;

crypto/bn/bn_lib.c:942:1: Parameter `*a->d`
    940.   }
    941.   
    942. > BIGNUM *bn_wexpand(BIGNUM *a, int words)
    943.   {
    944.       return (words <= a->dmax) ? a : bn_expand2(a, words);

crypto/bn/bn_lib.c:944:37: Call
    942.   BIGNUM *bn_wexpand(BIGNUM *a, int words)
    943.   {
    944.       return (words <= a->dmax) ? a : bn_expand2(a, words);
                                               ^
    945.   }
    946.   

crypto/bn/bn_lib.c:244:1: Parameter `*b->d`
      242.    */
      243.   
      244. > BIGNUM *bn_expand2(BIGNUM *b, int words)
      245.   {
      246.       if (words > b->dmax) {

crypto/bn/bn_lib.c:247:23: Call
      245.   {
      246.       if (words > b->dmax) {
      247.           BN_ULONG *a = bn_expand_internal(b, words);
                                   ^
      248.           if (!a)
      249.               return NULL;

crypto/bn/bn_lib.c:208:1: <Offset trace>
206.   /* This is used by bn_expand2() */
207.   /* The caller MUST check that words > b->dmax before calling this */
208. > static BN_ULONG *bn_expand_internal(const BIGNUM *b, int words)
209.   {
210.       BN_ULONG *a = NULL;

crypto/bn/bn_lib.c:208:1: Parameter `b->top`
        206.   /* This is used by bn_expand2() */
        207.   /* The caller MUST check that words > b->dmax before calling this */
        208. > static BN_ULONG *bn_expand_internal(const BIGNUM *b, int words)
        209.   {
        210.       BN_ULONG *a = NULL;

crypto/bn/bn_lib.c:208:1: <Length trace>
206.   /* This is used by bn_expand2() */
207.   /* The caller MUST check that words > b->dmax before calling this */
208. > static BN_ULONG *bn_expand_internal(const BIGNUM *b, int words)
209.   {
210.       BN_ULONG *a = NULL;

crypto/bn/bn_lib.c:208:1: Parameter `*b->d`
        206.   /* This is used by bn_expand2() */
        207.   /* The caller MUST check that words > b->dmax before calling this */
        208. > static BN_ULONG *bn_expand_internal(const BIGNUM *b, int words)
        209.   {
        210.       BN_ULONG *a = NULL;

crypto/bn/bn_lib.c:231:9: Array access: Offset added: [8, +oo] Size: [0, 536870848] by call to `BN_add_word` 
        229.       assert(b->top <= words);
        230.       if (b->top > 0)
        231.           memcpy(a, b->d, sizeof(*a) * b->top);
                       ^
        232.   
        233.       return a;
