CVE-2019-1010319

Name: CVE-2019-1010319
Creator: NVD / NIST
Published: 2019-07-11T20:15:12.367+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.5/10EPSS 1.50%

Last modified Jun 17, 2026

CVE-2019-1010319 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. WavPack 5.1.0 and earlier is affected by: CWE-457: Use of Uninitialized Variable. The impact is: Unexpected control flow, crashes, and segfaults. EPSS estimates a 1.50% chance of exploitation in the next 30 days.

Description

WavPack 5.1.0 and earlier is affected by: CWE-457: Use of Uninitialized Variable. The impact is: Unexpected control flow, crashes, and segfaults. The component is: ParseWave64HeaderConfig (wave64.c:211). The attack vector is: Maliciously crafted .wav file. The fixed version is: After commit https://github.com/dbry/WavPack/commit/33a0025d1d63ccd05d9dbaa6923d52b1446a62fe.

Metrics

CVSS 3.1

5.5/10

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS Probability

1.50%

71.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Wavpack	Wavpack	<= 5.1.0
Fedoraproject	Fedora	29
Fedoraproject	Fedora	30
Fedoraproject	Fedora	31
Canonical	Ubuntu Linux	18.04
Canonical	Ubuntu Linux	19.04
Debian	Debian Linux	9.0

References

https://github.com/dbry/WavPack/commit/33a0025d1d63ccd05d9dbaa6923d52b1446a62fePatch, Third Party Advisory
https://github.com/dbry/WavPack/issues/68Exploit, Issue Tracking, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/01/msg00013.htmlMailing List, Third Party Advisory
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://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IX3J2JML5A7KC2BLGBEFTIIZR3EM7LVJ/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PYESOAZ6Z6IG4BQBURL6OUY6P4YB6SKS/
https://usn.ubuntu.com/4062-1/Third Party Advisory
https://github.com/dbry/WavPack/commit/33a0025d1d63ccd05d9dbaa6923d52b1446a62fePatch, Third Party Advisory
https://github.com/dbry/WavPack/issues/68Exploit, Issue Tracking, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/01/msg00013.htmlMailing List, Third Party Advisory
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://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IX3J2JML5A7KC2BLGBEFTIIZR3EM7LVJ/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PYESOAZ6Z6IG4BQBURL6OUY6P4YB6SKS/
https://usn.ubuntu.com/4062-1/Third Party Advisory

Timeline

Published: Jul 11, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-1010319?

How severe is CVE-2019-1010319?

CVE-2019-1010319 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 1.50% probability of exploitation in the next 30 days.

How do I fix CVE-2019-1010319?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-1010319?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST