php.net |  support |  documentation |  report a bug |  advanced search |  search howto |  statistics |  random bug |  login

go to bug id or search bugs for

Bug #80594 MP3 file detected as application/x-font-gdos
Submitted: 2021-01-05 15:48 UTC Modified: 2024-05-24 21:44 UTC
Votes:10
Avg. Score:4.4 ± 0.8
Reproduced:9 of 9 (100.0%)
Same Version:8 (88.9%)
Same OS:7 (77.8%)
From: cmb@php.net Assigned: nielsdos (profile)
Status: Closed Package: Filesystem function related
PHP Version: 7.4.14RC1 OS: *
Private report: No CVE-ID: None
View Developer Edit
Welcome back! If you're the original bug submitter, here's where you can edit the bug or add additional notes.
If you forgot your password, you can retrieve your password here.
Password:
Status:
Package:
Bug Type:
Summary:
From: cmb@php.net
New email:
PHP Version: OS:

 

 [2021-01-05 15:48 UTC] cmb@php.net 
Description:
------------
I'm forwarding this from another ticket[1].

A sample MP3 file[2] is erroneously detected as
application/x-font-gdos instead of audio/mpeg with PHP-7.4, but
not with PHP-7.3 nor PHP-8.0.

[1] <https://bugs.php.net/79681#1605807139>
[2] <https://drive.google.com/file/d/1QrF9iZBjmfgZGvOjrSVORfM6uI-nyidX/view?usp=sharing>


Test script:
---------------
<?php

var_dump(mime_content_type('test_file.mp3'));


Expected result:
----------------
string(10) "audio/mpeg"


Actual result:
--------------
string(23) "application/x-font-gdos"

Patches

Pull Requests

History

AllCommentsChangesGit/SVN commitsRelated reports
 [2021-01-05 15:50 UTC] cmb@php.net 
Related To: Bug #79681
 [2024-05-24 21:44 UTC] nielsdos@php.net
-Status: Open +Status: Closed -Assigned To: +Assigned To: nielsdos
 [2024-05-24 21:44 UTC] nielsdos@php.net 
This no longer reproduces in the currently lowest-supported bugfix version (PHP 8.2). This must've been fixed between PHP 7.4 and PHP 8.2. So I'm closing this now.
 
PHP Copyright © 2001-2024 The PHP Group
All rights reserved. 		Last updated: Sat Dec 21 12:01:31 2024 UTC