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 and requesting fullscreen access, the popup would have become unable to leave fullscreen mode...

Mozilla: Browser window spoof using fullscreen mode

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as: When navigating from inside an iframe while requesting full screen access, an attacker-controlled tab could have made the browser unable to leave full screen mode...

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 and requesting fullscreen access, the popup would have become unable to leave fullscreen mode...

Mozilla: Browser window spoof using fullscreen mode

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as: When navigating from inside an iframe while requesting full screen access, an attacker-controlled tab could have made the browser unable to leave full screen mode...

MGASA-2022-0013 Updated nss and firefox packages fix security vulnerabilities

It was possible to construct specific XSLT markup that would be able to bypass an iframe sandbox CVE-2021-4140. Constructing audio sinks could have lead to a race condition when playing audio files and closing windows. This could have lead to a use-after-free causing a potentially exploitable cra...

Mozilla Firefox < 96.0

The version of Firefox installed on the remote macOS or Mac OS X host is prior to 96.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2022-01 advisory. - When a worker is shutdown, it was possible to cause script to run late in the lifecycle, at a point after whe...

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...

Mozilla Firefox ESR < 91.5

The version of Firefox ESR 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 mfsa2022-02 advisory. - Mozilla developers Calixte Denizet, Kershaw Chang, Christian Holler, Jason Kratzer, Gabriele Svelto, Tyso...

Mozilla Firefox < 96.0

The version of Firefox installed on the remote Windows host is prior to 96.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2022-01 advisory. - When a worker is shutdown, it was possible to cause script to run late in the lifecycle, at a point after where it shou...

Mozilla Thunderbird < 91.5

The version of Thunderbird installed on the remote Windows 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, Tyson Smith,...

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...

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 96 — 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 Firefox for Windows. Other operating systems are unaffected. When navigating from inside an iframe while requesting fullscreen access,...

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...

ALBA-2021:5233 gnome-shell-extensions bug fix and enhancement update

GNOME Shell extensions allow for modifying the default GNOME Shell interface and its parts, such as window management and application launching. Bug Fixes and Enhancements: Disable unfullscreen gesture or a function to switch between normal mode and fullscreen mode BZ2009192 Desktop icons extensi...

gnome-shell-extensions bug fix and enhancement update

GNOME Shell extensions allow for modifying the default GNOME Shell interface and its parts, such as window management and application launching. Bug Fixes and Enhancements: Disable unfullscreen gesture or a function to switch between normal mode and fullscreen mode BZ2009192 Desktop icons extensi...

firefox security update

CentOS Errata and Security Advisory CESA-2021:5014 An update for firefox is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

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 Thunderbird Security Advisories (MFSA2021-50, MFSA2021-54) - Windows

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";...