USN-3568-1: WavPack vulnerabilities
Ubuntu Security Notice USN-3568-1
12th February, 2018
wavpack vulnerabilities
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 17.10
- Ubuntu 16.04 LTS
- Ubuntu 14.04 LTS
Summary
WavPack could be made to crash if it opened a specially crafted file.
Software description
- wavpack - audio codec (lossy and lossless) - encoder and decoder
Details
Hanno Böck discovered that WavPack incorrectly handled certain
WV files. An attacker could possibly use this to cause a denial
of service. This issue only affected Ubuntu 14.04 LTS and Ubuntu
16.04 LTS. (CVE-2016-10169)
Joonun Jang discovered that WavPack incorrectly handled certain
RF64 files. An attacker could possibly use this to cause a denial
of service. This issue only affected Ubuntu 17.10. (CVE-2018-6767)
Update instructions
The problem can be corrected by updating your system to the following package version:
- Ubuntu 17.10:
- libwavpack1 5.1.0-2ubuntu0.1
- wavpack 5.1.0-2ubuntu0.1
- Ubuntu 16.04 LTS:
- libwavpack1 4.75.2-2ubuntu0.1
- wavpack 4.75.2-2ubuntu0.1
- Ubuntu 14.04 LTS:
- libwavpack1 4.70.0-1ubuntu0.1
- wavpack 4.70.0-1ubuntu0.1
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
from Ubuntu Security Notices http://ift.tt/2Haq7Pt