CVE-2018-5135

CVE-2018-5135 affects Mozilla Firefox versions earlier than 59.0. The issue allows WebExtensions to bypass normal restrictions and use browser.tabs.executeScript to inject scripts into contexts where injection should not be allowed (e.g., other WebExtensions or unprivileged about: pages). This is...

Ubuntu: Security Advisory (USN-3596-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2018 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

USN-3596-1: Firefox vulnerabilities

Multiple security issues were discovered in Firefox. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit these to cause a denial of service via application crash or opening new tabs, escape the sandbox, bypass same-origin restrictions, obtain...