USN-4062-1: WavPack vulnerabilities
wavpack vulnerabilities
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 19.04
- Ubuntu 18.04 LTS
Summary
WavPack could be made to crash if it received a specially crafted WAV file.
Software Description
- 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
Source: USN-4062-1: WavPack vulnerabilities
