Ubuntu 3191-1: WebKitGTK+ vulnerabilities
Summary
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 16.10: libjavascriptcoregtk-4.0-18 2.14.3-0ubuntu0.16.10.1 libwebkit2gtk-4.0-37 2.14.3-0ubuntu0.16.10.1 Ubuntu 16.04 LTS: libjavascriptcoregtk-4.0-18 2.14.3-0ubuntu0.16.04.1 libwebkit2gtk-4.0-37 2.14.3-0ubuntu0.16.04.1 This update uses a new upstream release, which includes additional bug fixes. After a standard system update you need to restart any applications that use WebKitGTK+, such as Epiphany, to make all the necessary changes.
References
https://ubuntu.com/security/notices/USN-3191-1
CVE-2016-7586, CVE-2016-7589, CVE-2016-7592, CVE-2016-7599,
CVE-2016-7623, CVE-2016-7632, CVE-2016-7635, CVE-2016-7639,
CVE-2016-7641, CVE-2016-7645, CVE-2016-7652, CVE-2016-7654,
CVE-2016-7656
Package Information
https://launchpad.net/ubuntu/+source/webkit2gtk/2.14.3-0ubuntu0.16.10.1 https://launchpad.net/ubuntu/+source/webkit2gtk/2.14.3-0ubuntu0.16.04.1