Red Hat Security Advisory 2016-2825-01

Red Hat Security Advisory 2016-2825-01 – Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 45.5.0. Security Fix: Multiple flaws were found in the processing of malformed web content. A web page containing malicious content could cause Thunderbird to crash or, potentially, execute arbitrary code with the privileges of the user running Thunderbird.

Google Chrome Accessibility blink::Node Corruption

A specially crafted web-page can trigger an unknown memory corruption vulnerability in Google Chrome Accessibility code. An attacker can cause code to attempt to execute a method of an object using a vftable, when the pointer to that object is not valid, or the object is not of the expected type. Successful exploitation can lead to arbitrary code execution.