USN-3968-3: Sudo vulnerabilities

USN-3968-3: Sudo vulnerabilities

USN-3968-1 fixed several vulnerabilities in Sudo. This update provides
the corresponding update for Ubuntu 14.04 ESM.

Original advisory details:

Florian Weimer discovered that Sudo incorrectly handled the noexec
restriction when used with certain applications. A local attacker could
possibly use this issue to bypass configured restrictions and execute
arbitrary commands. (CVE-2016-7076, CVE-2016-7032)
Source: USN-3968-3: Sudo vulnerabilities