Attempt to add with overflow when checking m4a file #300
Description
Code
pub fn parse_audio_file(file_handler: File) -> Result<(), Error> {
let mss = MediaSourceStream::new(Box::new(file_handler), Default::default());
let probed = match symphonia::default::get_probe().format(
&Default::default(),
mss,
&Default::default(),
&Default::default(),
) {
Ok(t) => t,
Err(_) => {
return Err(Error::Unsupported(
"probe info not available/file not recognized",
))
}
};
let mut format = probed.format;
let track = match format
.tracks()
.iter()
.find(|t| t.codec_params.codec != CODEC_TYPE_NULL)
{
Some(k) => k,
None => return Err(Error::Unsupported("not supported audio track")),
};
let mut decoder =
match symphonia::default::get_codecs().make(&track.codec_params, &Default::default()) {
Ok(k) => k,
Err(_) => return Err(Error::Unsupported("not supported codec")),
};
loop {
let packet = match format.next_packet() {
Ok(packet) => packet,
Err(Error::ResetRequired) => {
return Err(Error::ResetRequired);
}
Err(err) => {
if let IoError(ref er) = err {
// Catch eof, not sure how to do it properly
if er.kind() == io::ErrorKind::UnexpectedEof {
return Ok(());
}
}
return Err(err);
}
};
decoder.decode(&packet)?;
}
}
thread 'main' panicked at /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/symphonia-format-isomp4-0.5.4/src/atoms/stts.rs:97:13:
attempt to add with overflow
stack backtrace:
0: rust_begin_unwind
at /rustc/129f3b9964af4d4a709d1383930ade12dfe7c081/library/std/src/panicking.rs:652:5
1: core::panicking::panic_fmt
at /rustc/129f3b9964af4d4a709d1383930ade12dfe7c081/library/core/src/panicking.rs:72:14
2: core::panicking::panic_const::panic_const_add_overflow
at /rustc/129f3b9964af4d4a709d1383930ade12dfe7c081/library/core/src/panicking.rs:180:21
3: <symphonia_format_isomp4::atoms::stts::SttsAtom as symphonia_format_isomp4::atoms::Atom>::read
at /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/symphonia-format-isomp4-0.5.4/src/atoms/stts.rs:97:13
4: symphonia_format_isomp4::atoms::AtomIterator<B>::read_atom
at /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/symphonia-format-isomp4-0.5.4/src/atoms/mod.rs:470:9
5: <symphonia_format_isomp4::atoms::stbl::StblAtom as symphonia_format_isomp4::atoms::Atom>::read
at /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/symphonia-format-isomp4-0.5.4/src/atoms/stbl.rs:50:33
6: symphonia_format_isomp4::atoms::AtomIterator<B>::read_atom
at /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/symphonia-format-isomp4-0.5.4/src/atoms/mod.rs:470:9
7: <symphonia_format_isomp4::atoms::minf::MinfAtom as symphonia_format_isomp4::atoms::Atom>::read
at /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/symphonia-format-isomp4-0.5.4/src/atoms/minf.rs:41:33
8: symphonia_format_isomp4::atoms::AtomIterator<B>::read_atom
at /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/symphonia-format-isomp4-0.5.4/src/atoms/mod.rs:470:9
9: <symphonia_format_isomp4::atoms::mdia::MdiaAtom as symphonia_format_isomp4::atoms::Atom>::read
at /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/symphonia-format-isomp4-0.5.4/src/atoms/mdia.rs:42:33
10: symphonia_format_isomp4::atoms::AtomIterator<B>::read_atom
at /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/symphonia-format-isomp4-0.5.4/src/atoms/mod.rs:470:9
11: <symphonia_format_isomp4::atoms::trak::TrakAtom as symphonia_format_isomp4::atoms::Atom>::read
at /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/symphonia-format-isomp4-0.5.4/src/atoms/trak.rs:47:33
12: symphonia_format_isomp4::atoms::AtomIterator<B>::read_atom
at /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/symphonia-format-isomp4-0.5.4/src/atoms/mod.rs:470:9
13: <symphonia_format_isomp4::atoms::moov::MoovAtom as symphonia_format_isomp4::atoms::Atom>::read
at /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/symphonia-format-isomp4-0.5.4/src/atoms/moov.rs:64:32
14: symphonia_format_isomp4::atoms::AtomIterator<B>::read_atom
at /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/symphonia-format-isomp4-0.5.4/src/atoms/mod.rs:470:9
15: <symphonia_format_isomp4::demuxer::IsoMp4Reader as symphonia_core::formats::FormatReader>::try_new
at /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/symphonia-format-isomp4-0.5.4/src/demuxer.rs:359:33
16: <symphonia_format_isomp4::demuxer::IsoMp4Reader as symphonia_core::probe::QueryDescriptor>::query::{{closure}}
at /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/symphonia-core-0.5.4/src/probe.rs:360:65
17: core::ops::function::FnOnce::call_once
at /rustc/129f3b9964af4d4a709d1383930ade12dfe7c081/library/core/src/ops/function.rs:250:5
18: symphonia_core::probe::Probe::format
at /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/symphonia-core-0.5.4/src/probe.rs:326:34
19: symphonia::parse_audio_file
at ./src/crates/symphonia/src/main.rs:43:24
20: symphonia::check_file
at ./src/crates/symphonia/src/main.rs:37:13
21: symphonia::main
at ./src/crates/symphonia/src/main.rs:24:9
22: core::ops::function::FnOnce::call_once
at /rustc/129f3b9964af4d4a709d1383930ade12dfe7c081/library/core/src/ops/function.rs:250:5
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
timeout: the monitored command dumped core
##### Automatic Fuzzer note, output status "None", output signal "Some(6)"