libavformat/httpauth.c:205: error: Buffer Overrun L1
  Offset: 16 Size: 9.

libavformat/httpauth.c:183:1: <Length trace>
181. 
182. /* Generate a digest reply, according to RFC 2617. */
183. static char *make_digest_auth(HTTPAuthState *state, const char *username,
     ^
184.                               const char *password, const char *uri,
185.                               const char *method)

libavformat/httpauth.c:183:1: Array declaration
181. 
182. /* Generate a digest reply, according to RFC 2617. */
183. static char *make_digest_auth(HTTPAuthState *state, const char *username,
     ^
184.                               const char *password, const char *uri,
185.                               const char *method)

libavformat/httpauth.c:205:5: Array access: Offset: 16 Size: 9
203.         cnonce_buf[i] = ff_random_get_seed();
204.     ff_data_to_hex(cnonce, (const uint8_t*) cnonce_buf, sizeof(cnonce_buf), 1);
205.     cnonce[2*sizeof(cnonce_buf)] = 0;
         ^
206. 
207.     md5ctx = av_malloc(av_md5_size);
