test/sslcorrupttest.c:172: error: INTEGER_OVERFLOW_L2
  ([0, 8] - 1):unsigned32 by call to `SSL_free`.
Showing all 18 steps of the trace


test/sslcorrupttest.c:147:11: Call
145.       int i, numciphers;
146.   
147.       ctx = SSL_CTX_new(TLS_server_method());
                 ^
148.       TEST_check(ctx != NULL);
149.       ssl = SSL_new(ctx);

ssl/ssl_lib.c:2666:21: Call
  2664.           goto err;
  2665.   
  2666.       ret->sessions = lh_SSL_SESSION_new(ssl_session_hash, ssl_session_cmp);
                              ^
  2667.       if (ret->sessions == NULL)
  2668.           goto err;

ssl/ssl_locl.h:721:1: Call
    719.   } TLSEXT_INDEX;
    720.   
    721. > DEFINE_LHASH_OF(SSL_SESSION);
    722.   /* Needed in ssl_cert.c */
    723.   DEFINE_LHASH_OF(X509_NAME);

crypto/lhash/lhash.c:37:5: Assignment
      35.       ret->comp = ((c == NULL) ? (OPENSSL_LH_COMPFUNC)strcmp : c);
      36.       ret->hash = ((h == NULL) ? (OPENSSL_LH_HASHFUNC)OPENSSL_LH_strhash : h);
      37.       ret->num_nodes = MIN_NODES / 2;
                ^
      38.       ret->num_alloc_nodes = MIN_NODES;
      39.       ret->pmax = MIN_NODES / 2;

test/sslcorrupttest.c:172:5: Call
170.   
171.       sk_SSL_CIPHER_free(sk_ciphers);
172.       SSL_free(ssl);
           ^
173.       SSL_CTX_free(ctx);
174.   

ssl/ssl_lib.c:966:1: Parameter `s->ctx->sessions->num_nodes`
  964.   }
  965.   
  966. > void SSL_free(SSL *s)
  967.   {
  968.       int i;

ssl/ssl_lib.c:1033:5: Call
  1031.       RECORD_LAYER_release(&s->rlayer);
  1032.   
  1033.       SSL_CTX_free(s->ctx);
              ^
  1034.   
  1035.       ASYNC_WAIT_CTX_free(s->waitctx);

ssl/ssl_lib.c:2783:1: Parameter `a->sessions->num_nodes`
    2781.   }
    2782.   
    2783. > void SSL_CTX_free(SSL_CTX *a)
    2784.   {
    2785.       int i;

ssl/ssl_lib.c:2809:9: Call
    2807.        */
    2808.       if (a->sessions != NULL)
    2809.           SSL_CTX_flush_sessions(a, 0);
                    ^
    2810.   
    2811.       CRYPTO_free_ex_data(CRYPTO_EX_INDEX_SSL_CTX, a, &a->ex_data);

ssl/ssl_sess.c:1031:1: Parameter `s->sessions->num_nodes`
      1029.   IMPLEMENT_LHASH_DOALL_ARG(SSL_SESSION, TIMEOUT_PARAM);
      1030.   
      1031. > void SSL_CTX_flush_sessions(SSL_CTX *s, long t)
      1032.   {
      1033.       unsigned long i;

ssl/ssl_sess.c:1044:5: Call
      1042.       i = lh_SSL_SESSION_get_down_load(s->sessions);
      1043.       lh_SSL_SESSION_set_down_load(s->sessions, 0);
      1044.       lh_SSL_SESSION_doall_TIMEOUT_PARAM(tp.cache, timeout_cb, &tp);
                  ^
      1045.       lh_SSL_SESSION_set_down_load(s->sessions, i);
      1046.       CRYPTO_THREAD_unlock(s->lock);

ssl/ssl_sess.c:1029:1: Parameter `lh->num_nodes`
        1027.   }
        1028.   
        1029. > IMPLEMENT_LHASH_DOALL_ARG(SSL_SESSION, TIMEOUT_PARAM);
        1030.   
        1031.   void SSL_CTX_flush_sessions(SSL_CTX *s, long t)

ssl/ssl_sess.c:1029:1: Call
        1027.   }
        1028.   
        1029. > IMPLEMENT_LHASH_DOALL_ARG(SSL_SESSION, TIMEOUT_PARAM);
        1030.   
        1031.   void SSL_CTX_flush_sessions(SSL_CTX *s, long t)

crypto/lhash/lhash.c:182:1: Parameter `lh->num_nodes`
          180.   }
          181.   
          182. > void OPENSSL_LH_doall_arg(OPENSSL_LHASH *lh, OPENSSL_LH_DOALL_FUNCARG func, void *arg)
          183.   {
          184.       doall_util_fn(lh, 1, (OPENSSL_LH_DOALL_FUNC)0, func, arg);

crypto/lhash/lhash.c:184:5: Call
          182.   void OPENSSL_LH_doall_arg(OPENSSL_LHASH *lh, OPENSSL_LH_DOALL_FUNCARG func, void *arg)
          183.   {
          184.       doall_util_fn(lh, 1, (OPENSSL_LH_DOALL_FUNC)0, func, arg);
                     ^
          185.   }
          186.   

crypto/lhash/lhash.c:150:1: <LHS trace>
148.   }
149.   
150. > static void doall_util_fn(OPENSSL_LHASH *lh, int use_arg,
151.                             OPENSSL_LH_DOALL_FUNC func,
152.                             OPENSSL_LH_DOALL_FUNCARG func_arg, void *arg)

crypto/lhash/lhash.c:150:1: Parameter `lh->num_nodes`
            148.   }
            149.   
            150. > static void doall_util_fn(OPENSSL_LHASH *lh, int use_arg,
            151.                             OPENSSL_LH_DOALL_FUNC func,
            152.                             OPENSSL_LH_DOALL_FUNCARG func_arg, void *arg)

crypto/lhash/lhash.c:164:10: Binary operation: ([0, 8] - 1):unsigned32 by call to `SSL_free` 
            162.        * memory leaks otherwise
            163.        */
            164.       for (i = lh->num_nodes - 1; i >= 0; i--) {
                            ^
            165.           a = lh->b[i];
            166.           while (a != NULL) {
