CVE-2019-1010315: Divide by Zero
First published: Thu Jul 11 2019(Updated: )
WavPack 5.1 and earlier is affected by: CWE 369: Divide by Zero. The impact is: Divide by zero can lead to sudden crash of a software/service that tries to parse a .wav file. The component is: ParseDsdiffHeaderConfig (dsdiff.c:282). The attack vector is: Maliciously crafted .wav file. The fixed version is: After commit https://github.com/dbry/WavPack/commit/4c0faba32fddbd0745cbfaf1e1aeb3da5d35b9fc.
Credit: josh@bress.net
| Affected Software | Affected Version | How to fix |
|---|---|---|
| ubuntu/wavpack | <5.1.0-2ubuntu1.4 | 5.1.0-2ubuntu1.4 |
| ubuntu/wavpack | <5.1.0-5ubuntu0.2 | 5.1.0-5ubuntu0.2 |
| debian/wavpack | 5.4.0-1 5.6.0-1 5.7.0-1 | |
| libwavpack1 | <=5.1.0 | |
| Fedora | =30 | |
| Fedora | =31 | |
| Debian | =9.0 | |
| Ubuntu | =18.04 | |
| Ubuntu | =19.04 | |
| Wavpack | <=5.1.0 |
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Reference Links
- https://github.com/dbry/WavPack/commit/4c0faba32fddbd0745cbfaf1e1aeb3da5d35b9fc
- https://github.com/dbry/WavPack/issues/65
- https://lists.debian.org/debian-lts-announce/2021/01/msg00013.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6CFFFWIWALGQPKINRDW3PRGRD5LOLGZA/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BRWQNE3TH5UF64IKHKKHVCHJHUOVKJUH/
- https://usn.ubuntu.com/4062-1/
- https://launchpad.net/bugs/cve/CVE-2019-1010315
- https://security-tracker.debian.org/tracker/CVE-2019-1010315
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6CFFFWIWALGQPKINRDW3PRGRD5LOLGZA/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BRWQNE3TH5UF64IKHKKHVCHJHUOVKJUH/
- https://ubuntu.com/security/notices/USN-4062-1
- https://www.cve.org/CVERecord?id=CVE-2019-1010315
- https://nvd.nist.gov/vuln/detail/CVE-2019-1010315
- https://ubuntu.com/security/CVE-2019-1010315
Frequently Asked Questions
What is the severity of CVE-2019-1010315?
CVE-2019-1010315 has a medium severity level due to the potential for application crashes caused by a divide by zero error.
How do I fix CVE-2019-1010315?
To fix CVE-2019-1010315, upgrade to WavPack version 5.1.0-2ubuntu1.4 or later on Ubuntu, or to versions 5.4.0-1, 5.6.0-1, or 5.7.0-1 on Debian.
What platforms are affected by CVE-2019-1010315?
CVE-2019-1010315 affects multiple platforms including Ubuntu (versions up to 5.1.0) and Debian (versions up to 5.1.0), as well as specific Fedora releases.
What is the impact of CVE-2019-1010315?
The impact of CVE-2019-1010315 is that it can lead to a sudden crash of software or services when parsing a maliciously crafted .wav file.
Who is responsible for the CVE-2019-1010315 vulnerability?
The CVE-2019-1010315 vulnerability is associated with WavPack versions 5.1 and earlier, specifically in the ParseDsdiffHeaderConfig function.
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