[FFmpeg-trac] #11498(ffmpeg:new): HLS upload corrupted hostname any.tld -> any0.ts

[FFmpeg]

#11498: HLS upload corrupted hostname any.tld -> any0.ts
-------------------------------------+----------------------------------
             Reporter:  Chad         |                    Owner:  (none)
                 Type:  defect       |                   Status:  new
             Priority:  important    |                Component:  ffmpeg
              Version:  unspecified  |               Resolution:
             Keywords:  security     |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+----------------------------------
Comment (by Chad):

 The problem is probably around line 3067 of libavformat/hlsenc.c

 in hls_init(), line 2948, set pattern to "%d.ts"
 {{{
             pattern = hls->segment_type == SEGMENT_TYPE_FMP4 ? "%d.m4s" :
 "%d.ts";
 }}}
 and later on 3067,
 {{{
             vs->basename = av_asprintf("%s%s", vs->m3u8_name, pattern);
 }}}
 so basename contains an unformatted "%d.ts". Basename sounds like
 something that could be truncated from some larger name.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/11498#comment:1>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker