Several security issues were fixed in libvorbis.
It was discovered that libvorbis incorrectly handled certain sound files. An attacker could possibly use this to execute arbitrary code. (CVE-2017-14632)
13 February 2018
A security issue affects these releases of Ubuntu and its derivatives:
Several security issues were fixed in libvorbis.
It was discovered that libvorbis incorrectly handled certain sound files. An attacker could possibly use this to execute arbitrary code. (CVE-2017-14632)
It was discovered that libvorbis incorrectly handled certain sound files. An attacker could use this to cause a denial of service. (CVE-2017-14633)
The problem can be corrected by updating your system to the following package versions:
To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades.
After a standard system upgrade you need to restart any applications that use libvorbis, such as Totem and gtkpod, to effect the necessary changes.
Vulmon