ssl/record/ssl3_record_tls13.c:120: error: INTEGER_OVERFLOW_L2
  (0 - [-oo, 32]):unsigned64 by call to `EVP_CipherUpdate`.
Showing all 9 steps of the trace


ssl/record/ssl3_record_tls13.c:120:16: Call
118.                                                taglen,
119.                                                rec->data + rec->length) <= 0)
120.               || EVP_CipherUpdate(ctx, rec->data, &lenu, rec->input,
                      ^
121.                                   (unsigned int)rec->length) <= 0
122.               || EVP_CipherFinal_ex(ctx, rec->data + lenu, &lenf) <= 0

crypto/evp/evp_enc.c:207:1: Parameter `ctx->cipher->block_size`
  205.   }
  206.   
  207. > int EVP_CipherUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
  208.                        const unsigned char *in, int inl)
  209.   {

crypto/evp/evp_enc.c:213:16: Call
  211.           return EVP_EncryptUpdate(ctx, out, outl, in, inl);
  212.       else
  213.           return EVP_DecryptUpdate(ctx, out, outl, in, inl);
                        ^
  214.   }
  215.   

crypto/evp/evp_enc.c:418:1: Parameter `ctx->cipher->block_size`
    416.   }
    417.   
    418. > int EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
    419.                         const unsigned char *in, int inl)
    420.   {

crypto/evp/evp_enc.c:424:5: Assignment
    422.       unsigned int b;
    423.   
    424.       b = ctx->cipher->block_size;
               ^
    425.   
    426.       if (ctx->cipher->flags & EVP_CIPH_FLAG_CUSTOM_CIPHER) {

crypto/evp/evp_enc.c:454:16: Call
    452.           /* see comment about PTRDIFF_T comparison above */
    453.           if (((PTRDIFF_T)out == (PTRDIFF_T)in)
    454.               || is_partially_overlapping(out, in, b)) {
                          ^
    455.               EVPerr(EVP_F_EVP_DECRYPTUPDATE, EVP_R_PARTIALLY_OVERLAPPING);
    456.               return 0;

crypto/evp/evp_enc.c:281:1: <RHS trace>
279.   #endif
280.   
281. > int is_partially_overlapping(const void *ptr1, const void *ptr2, int len)
282.   {
283.       PTRDIFF_T diff = (PTRDIFF_T)ptr1-(PTRDIFF_T)ptr2;

crypto/evp/evp_enc.c:281:1: Parameter `len`
      279.   #endif
      280.   
      281. > int is_partially_overlapping(const void *ptr1, const void *ptr2, int len)
      282.   {
      283.       PTRDIFF_T diff = (PTRDIFF_T)ptr1-(PTRDIFF_T)ptr2;

crypto/evp/evp_enc.c:290:50: Binary operation: (0 - [-oo, 32]):unsigned64 by call to `EVP_CipherUpdate` 
      288.        */
      289.       int overlapped = (len > 0) & (diff != 0) & ((diff < (PTRDIFF_T)len) |
      290.                                                   (diff > (0 - (PTRDIFF_T)len)));
                                                              ^
      291.   
      292.       return overlapped;
