crypto/bn/bntest.c:498: error: BUFFER_OVERRUN_L3
  Offset: [3, +oo] (⇐ [1, +oo] + 2) Size: [0, +oo] by call to `BN_mod_mul_montgomery`.
Showing all 14 steps of the trace


crypto/bn/bntest.c:491:2: Call
489.   	mont=BN_MONT_CTX_new();
490.   
491.   	BN_rand(&a,100,0,0); /**/
        ^
492.   	BN_rand(&b,100,0,0); /**/
493.   	for (i=0; i<10; i++)

crypto/bn/bn_rand.c:65:1: Parameter `*rnd->d`
  63.   #include <openssl/rand.h>
  64.   
  65. > int BN_rand(BIGNUM *rnd, int bits, int top, int bottom)
  66.   	{
  67.   	unsigned char *buf=NULL;

crypto/bn/bntest.c:498:3: Call
496.   		BN_MONT_CTX_set(mont,&n,ctx);
497.   
498.   		BN_to_montgomery(&A,&a,mont,ctx);
         ^
499.   		BN_to_montgomery(&B,&b,mont,ctx);
500.   

crypto/bn/bn_mont.c:71:1: Parameter `*a->d`
  69.   #define MONT_WORD
  70.   
  71. > int BN_mod_mul_montgomery(BIGNUM *r, BIGNUM *a, BIGNUM *b, BN_MONT_CTX *mont,
  72.   	     BN_CTX *ctx)
  73.   	{

crypto/bn/bn_mont.c:93:8: Call
  91.   			tmp->top--;
  92.   #else
  93.   		if (!BN_sqr(tmp,a,ctx)) goto err;
               ^
  94.   #endif
  95.   		}

crypto/bn/bn_sqr.c:65:1: Parameter `*a->d`
    63.   /* r must not be a */
    64.   /* I've just gone over this and it is now %20 faster on x86 - eay - 27 Jun 96 */
    65. > int BN_sqr(BIGNUM *r, BIGNUM *a, BN_CTX *ctx)
    66.   	{
    67.   	int max,al;

crypto/bn/bn_sqr.c:130:5: Call
    128.   				{
    129.   				if (bn_wexpand(tmp,max) == NULL) return(0);
    130.   				bn_sqr_normal(rr->d,a->d,al,tmp->d);
               ^
    131.   				}
    132.   			}

crypto/bn/bn_sqr.c:146:1: Parameter `*a`
      144.   
      145.   /* tmp must have 2*n words */
      146. > void bn_sqr_normal(BN_ULONG *r, BN_ULONG *a, int n, BN_ULONG *tmp)
      147.   	{
      148.   	int i,j,max;

crypto/bn/bn_sqr.c:152:2: Assignment
      150.   
      151.   	max=n*2;
      152.   	ap=a;
              ^
      153.   	rp=r;
      154.   	rp[0]=rp[max-1]=0;

crypto/bn/bn_sqr.c:168:3: Assignment
      166.   		{
      167.   		j--;
      168.   		ap++;
               ^
      169.   		rp[j]=bn_mul_add_words(rp,ap,j,ap[-1]);
      170.   		rp+=2;

crypto/bn/bn_sqr.c:169:9: Call
      167.   		j--;
      168.   		ap++;
      169.   		rp[j]=bn_mul_add_words(rp,ap,j,ap[-1]);
                     ^
      170.   		rp+=2;
      171.   		}

crypto/bn/bn_asm.c:143:1: <Length trace>
141.   #else
142.   
143. > BN_ULONG bn_mul_add_words(BN_ULONG *rp, BN_ULONG *ap, int num, BN_ULONG w)
144.   	{
145.   	BN_ULONG c=0;

crypto/bn/bn_asm.c:143:1: Parameter `*ap`
        141.   #else
        142.   
        143. > BN_ULONG bn_mul_add_words(BN_ULONG *rp, BN_ULONG *ap, int num, BN_ULONG w)
        144.   	{
        145.   	BN_ULONG c=0;

crypto/bn/bn_asm.c:160:3: Array access: Offset: [3, +oo] (⇐ [1, +oo] + 2) Size: [0, +oo] by call to `BN_mod_mul_montgomery` 
        158.   		mul_add(rp[1],ap[1],bl,bh,c);
        159.   		if (--num == 0) break;
        160.   		mul_add(rp[2],ap[2],bl,bh,c);
                 ^
        161.   		if (--num == 0) break;
        162.   		mul_add(rp[3],ap[3],bl,bh,c);
