USN-4064-1: Thunderbird vulnerabilities

thunderbird vulnerabilities A security issue affects these releases of Ubuntu and its derivatives: Ubuntu 19.04 Ubuntu 18.10 Ubuntu 18.04 LTS Ubuntu 16.04 LTS Summary Several security issues were fixed in Thunderbird. Software Description thunderbird - Mozilla Open Source mail and newsgroup client Details A sandbox escape was discovered in Thunderbird. If a user were tricked in to installing a malicious language pack, an attacker could exploit this to gain additional privileges. (CVE-2019-9811) Multiple security issues were discovered in Thunderbird. If...