ssl/statem/statem_srvr.c:2356: error: INTEGER_OVERFLOW_L2
  ([0, +oo] - [`pkt->written`, `pkt->written` + 2]):unsigned64 by call to `WPACKET_memcpy`.
Showing all 12 steps of the trace


ssl/statem/statem_srvr.c:2351:10: Call
2349.   
2350.       version = usetls13 ? TLS1_2_VERSION : s->version;
2351.       if (!WPACKET_put_bytes_u16(pkt, version)
                 ^
2352.                  /*
2353.                   * Random stuff. Filling of the server_random takes place in

crypto/packet.c:329:1: Parameter `pkt->buf->length`
  327.   }
  328.   
  329. > int WPACKET_put_bytes__(WPACKET *pkt, unsigned int val, size_t size)
  330.   {
  331.       unsigned char *data;

ssl/statem/statem_srvr.c:2356:17: Call
2354.                   * tls_process_client_hello()
2355.                   */
2356.               || !WPACKET_memcpy(pkt,
                        ^
2357.                                  s->hello_retry_request == SSL_HRR_PENDING
2358.                                      ? hrrrandom : s->s3.server_random,

crypto/packet.c:383:1: Parameter `pkt->written`
  381.   }
  382.   
  383. > int WPACKET_memcpy(WPACKET *pkt, const void *src, size_t len)
  384.   {
  385.       unsigned char *dest;

crypto/packet.c:390:10: Call
  388.           return 1;
  389.   
  390.       if (!WPACKET_allocate_bytes(pkt, len, &dest))
                  ^
  391.           return 0;
  392.   

crypto/packet.c:16:1: Parameter `pkt->written`
    14.   #define DEFAULT_BUF_SIZE    256
    15.   
    16. > int WPACKET_allocate_bytes(WPACKET *pkt, size_t len, unsigned char **allocbytes)
    17.   {
    18.       if (!WPACKET_reserve_bytes(pkt, len, allocbytes))

crypto/packet.c:18:10: Call
    16.   int WPACKET_allocate_bytes(WPACKET *pkt, size_t len, unsigned char **allocbytes)
    17.   {
    18.       if (!WPACKET_reserve_bytes(pkt, len, allocbytes))
                   ^
    19.           return 0;
    20.   

crypto/packet.c:43:1: <LHS trace>
41.                           : NULL))
42.   
43. > int WPACKET_reserve_bytes(WPACKET *pkt, size_t len, unsigned char **allocbytes)
44.   {
45.       /* Internal API, so should not fail */

crypto/packet.c:43:1: Parameter `pkt->buf->length`
      41.                           : NULL))
      42.   
      43. > int WPACKET_reserve_bytes(WPACKET *pkt, size_t len, unsigned char **allocbytes)
      44.   {
      45.       /* Internal API, so should not fail */

crypto/packet.c:43:1: <RHS trace>
41.                           : NULL))
42.   
43. > int WPACKET_reserve_bytes(WPACKET *pkt, size_t len, unsigned char **allocbytes)
44.   {
45.       /* Internal API, so should not fail */

crypto/packet.c:43:1: Parameter `len`
      41.                           : NULL))
      42.   
      43. > int WPACKET_reserve_bytes(WPACKET *pkt, size_t len, unsigned char **allocbytes)
      44.   {
      45.       /* Internal API, so should not fail */

crypto/packet.c:52:30: Binary operation: ([0, +oo] - [pkt->written, pkt->written + 2]):unsigned64 by call to `WPACKET_memcpy` 
      50.           return 0;
      51.   
      52.       if (pkt->buf != NULL && (pkt->buf->length - pkt->written < len)) {
                                         ^
      53.           size_t newlen;
      54.           size_t reflen;
