ffserver.c:2316: error: Buffer Overrun L1
  Offset: [1, +oo] Size: 1 by call to `open_input_stream`.

ffserver.c:2316:29: Call
2314.                         av_close_input_file(c->fmt_in);
2315.                         c->fmt_in = NULL;
2316.                         if (open_input_stream(c, "") < 0)
                                  ^
2317.                             goto no_loop;
2318.                         goto redo;

ffserver.c:2125:1: Parameter `*info`
  2123. }
  2124. 
  2125. static int open_input_stream(HTTPContext *c, const char *info)
        ^
  2126. {
  2127.     char buf[128];

ffserver.c:2141:20: Call
  2139.             if ((ret = av_parse_time(&stream_pos, buf, 0)) < 0)
  2140.                 return ret;
  2141.         } else if (av_find_info_tag(buf, sizeof(buf), "buffer", info)) {
                           ^
  2142.             int prebuffer = strtol(buf, 0, 10);
  2143.             stream_pos = av_gettime() - prebuffer * (int64_t)1000000;

libavutil/parseutils.c:611:1: <Length trace>
609. }
610. 
611. int av_find_info_tag(char *arg, int arg_size, const char *tag1, const char *info)
     ^
612. {
613.     const char *p;

libavutil/parseutils.c:611:1: Parameter `*info`
    609. }
    610. 
    611. int av_find_info_tag(char *arg, int arg_size, const char *tag1, const char *info)
         ^
    612. {
    613.     const char *p;

libavutil/parseutils.c:616:5: Assignment
    614.     char tag[128], *q;
    615. 
    616.     p = info;
             ^
    617.     if (*p == '?')
    618.         p++;

libavutil/parseutils.c:629:13: Assignment
    627.         q = arg;
    628.         if (*p == '=') {
    629.             p++;
                     ^
    630.             while (*p != '&' && *p != '\0') {
    631.                 if ((q - arg) < arg_size - 1) {

libavutil/parseutils.c:630:20: Array access: Offset: [1, +oo] Size: 1 by call to `open_input_stream` 
    628.         if (*p == '=') {
    629.             p++;
    630.             while (*p != '&' && *p != '\0') {
                            ^
    631.                 if ((q - arg) < arg_size - 1) {
    632.                     if (*p == '+')
