CVE-2019-14535: Divide by Zero
First published: Thu Aug 29 2019(Updated: )
A divide-by-zero error exists in the SeekIndex function of demux/asf/asf.c in VideoLAN VLC media player 3.0.7.1. As a result, an FPE can be triggered via a crafted WMV file.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Videolan Vlc Media Player | =3.0.7.1 | |
| Debian Debian Linux | =9.0 | |
| Debian Debian Linux | =10.0 | |
| ubuntu/vlc | <3.0.8-0ubuntu18.04.1 | 3.0.8-0ubuntu18.04.1 |
| ubuntu/vlc | <3.0.8-0ubuntu19.04.1 | 3.0.8-0ubuntu19.04.1 |
| ubuntu/vlc | <3.0.8-1 | 3.0.8-1 |
| debian/vlc | 3.0.17.4-0+deb10u1 3.0.20-0+deb10u1 3.0.20-0+deb11u1 3.0.20-0+deb12u1 3.0.20-1 |
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Reference Links
- https://seclists.org/bugtraq/2019/Aug/36
- http://git.videolan.org/?p=vlc.git&a=search&h=refs/heads/master&st=commit&s=cve-2019
- https://www.videolan.org/security/sb-vlc308.html
- https://www.debian.org/security/2019/dsa-4504
- https://security.gentoo.org/glsa/201909-02
- https://usn.ubuntu.com/4131-1/
- http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00036.html
- http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00046.html
- https://launchpad.net/bugs/cve/CVE-2019-14535
- http://git.videolan.org/?p=vlc.git&a=search&h=refs/heads/master&st=commit&s=cve-2019
- https://lists.debian.org/debian-security-announce/2018/msg00130.html)
- https://security-tracker.debian.org/tracker/CVE-2019-14535
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14535
- https://ubuntu.com/security/notices/USN-4131-1
- https://nvd.nist.gov/vuln/detail/CVE-2019-14535
- https://ubuntu.com/security/CVE-2019-14535
Frequently Asked Questions
What is CVE-2019-14535?
CVE-2019-14535 is a vulnerability in VideoLAN VLC media player 3.0.7.1 that allows for a divide-by-zero error in the SeekIndex function of demux/asf/asf.c.
What is the severity of CVE-2019-14535?
CVE-2019-14535 has a severity rating of 7.8 (high).
How does CVE-2019-14535 affect the affected software?
CVE-2019-14535 affects VideoLAN VLC media player versions 3.0.7.1, 3.0.8-0ubuntu18.04.1, 3.0.8-0ubuntu19.04.1, 3.0.8-1, and 3.0.18-0+deb11u1.
What is the remedy for CVE-2019-14535 on Ubuntu?
The recommended remedy for CVE-2019-14535 on Ubuntu is to update VLC media player to version 3.0.8-0ubuntu18.04.1 or later.
What is the remedy for CVE-2019-14535 on Debian?
The recommended remedy for CVE-2019-14535 on Debian is to update VLC media player to version 3.0.17.4-0+deb10u1 or later.
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