Security Vulnerabilities fixed in Firefox 100 — Mozilla

When reusing existing popups Firefox would have allowed them to cover the fullscreen notification UI, which could have enabled browser spoofing attacks. Documents in deeply-nested cross-origin browsing contexts could have obtained permissions granted to the top-level origin, bypassing the existin...

Debian DLA-2961-1 : thunderbird - LTS security update

The remote Debian 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-2961 advisory. Multiple security issues were discovered in Thunderbird, which could result in the execution of arbitrary code or information disclosure. For Debian 9 stretch, the...

Mozilla Thunderbird < 91.7

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 91.7. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2022-12 advisory. - If an attacker could control the contents of an iframe sandboxed with allow-popups but not allow-scripts,...

Mozilla: Browser window spoof using fullscreen mode

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as: When resizing a popup after requesting fullscreen access, the popup would not display the fullscreen notification...

Mozilla: Browser window spoof using fullscreen mode

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as: When resizing a popup after requesting fullscreen access, the popup would not display the fullscreen notification...

Mozilla: Browser window spoof using fullscreen mode

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as: When resizing a popup after requesting fullscreen access, the popup would not display the fullscreen notification...

Mozilla: Browser window spoof using fullscreen mode

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as: When resizing a popup after requesting fullscreen access, the popup would not display the fullscreen notification...

Mozilla: Browser window spoof using fullscreen mode

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as: When resizing a popup after requesting fullscreen access, the popup would not display the fullscreen notification...

Window Browser Spoofing

firefox is vulnerable to browser window spoofing. The vulnerability exists when resizing a popup after requesting fullscreen access, the popup would not display the fullscreen notification...

Slackware Linux 15.0 / current mozilla-thunderbird Multiple Vulnerabilities (SSA:2022-068-01)

The version of mozilla-thunderbird installed on the remote host is prior to 91.7.0. It is, therefore, affected by multiple vulnerabilities as referenced in the SSA:2022-068-01 advisory. - If an attacker could control the contents of an iframe sandboxed with allow-popups but not allow-scripts, the...

CVE-2022-26383

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as: When resizing a popup after requesting fullscreen access, the popup would not display the fullscreen notification...

UBUNTU-CVE-2022-26383

When resizing a popup after requesting fullscreen access, the popup would not display the fullscreen notification. This vulnerability affects Firefox 98, Firefox ESR 91.7, and Thunderbird 91.7...

Mozilla Firefox ESR < 91.7

The version of Firefox ESR installed on the remote macOS or Mac OS X host is prior to 91.7. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2022-11 advisory. - If an attacker could control the contents of an iframe sandboxed with allow-popups but not allow-scripts,...

Browser Window Spoof Using Fullscreen Mode

A race condition could have allowed bypassing the fullscreen notification which could have lead to a fullscreen window spoof being unnoticed...

Mozilla Thunderbird < 91.5

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 91.5. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2022-03 advisory. - Mozilla developers Calixte Denizet, Kershaw Chang, Christian Holler, Jason Kratzer, Gabriele Svelto, Tyso...

CentOS: Security Advisory for firefox (CESA-2021:5014)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH 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-or-later This program is free software; you can...

Security Vulnerabilities fixed in Firefox ESR 91.5 — Mozilla

A race condition could have allowed bypassing the fullscreen notification which could have lead to a fullscreen window spoof being unnoticed.This bug only affects Thunderbird for Windows. Other operating systems are unaffected. When navigating from inside an iframe while requesting fullscreen...

SUSE-SU-2021:4150-1 Security update for MozillaThunderbird

This update for MozillaThunderbird fixes the following issues: - Update to version 91.4 MFSA 2021-54 bsc1193485 - CVE-2021-43536: URL leakage when navigating while executing asynchronous function - CVE-2021-43537: Heap buffer overflow when using structured clone - CVE-2021-43538: Missing fullscre...

Mozilla Thunderbird Security Advisories (MFSA2021-50, MFSA2021-54) - Mac OS X

Mozilla Thunderbird is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2021 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 CPE = "cpe:/a:mozilla:thunderbird";...

Mozilla Firefox ESR Security Advisory (MFSA2021-53) - Mac OS X

Mozilla Firefox ESR is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2021 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 CPE = "cpe:/a:mozilla:firefoxesr";...