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AUSCERT External Security Bulletin Redistribution
ESB-2019.2645
USN-4062-1: WavPack vulnerabilities
17 July 2019
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AusCERT Security Bulletin Summary
---------------------------------
Product: WavPack
Publisher: Ubuntu
Operating System: UNIX variants (UNIX, Linux, OSX)
Ubuntu
Impact/Access: Denial of Service -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2019-1010319 CVE-2019-1010318 CVE-2019-1010317
CVE-2019-1010315
Original Bulletin:
https://usn.ubuntu.com/4062-1/
Comment: This advisory references vulnerabilities in products which run on
platforms other than Ubuntu. It is recommended that administrators
running WavPack check for an updated version of the software for
their operating system.
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USN-4062-1: WavPack vulnerabilities
16 July 2019
wavpack vulnerabilities
A security issue affects these releases of Ubuntu and its derivatives:
o Ubuntu 19.04
o Ubuntu 18.04 LTS
Summary
WavPack could be made to crash if it received a specially crafted WAV file.
Software Description
o wavpack - audio codec (lossy and lossless) - encoder and decoder
Details
Rohan Padhye discovered that WavPack incorrectly handled certain WAV files. An
attacker could possibly use this issue to cause a denial of service.
(CVE-2019-1010315, CVE-2019-1010317, CVE-2019-1010318, CVE-2019-1010319)
Update instructions
The problem can be corrected by updating your system to the following package
versions:
Ubuntu 19.04
libwavpack1 - 5.1.0-5ubuntu0.2
wavpack - 5.1.0-5ubuntu0.2
Ubuntu 18.04 LTS
libwavpack1 - 5.1.0-2ubuntu1.4
wavpack - 5.1.0-2ubuntu1.4
To update your system, please follow these instructions: https://
wiki.ubuntu.com/Security/Upgrades .
In general, a standard system update will make all the necessary changes.
References
o CVE-2019-1010315
o CVE-2019-1010317
o CVE-2019-1010318
o CVE-2019-1010319
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