Linux Distros Unpatched Vulnerability : CVE-2020-26953

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - It was possible to cause the browser to enter fullscreen mode without displaying the security UI; thus making it possible to attempt a phishing attack or...

Mageia: Security Advisory (MGASA-2020-0433)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

Mageia: Security Advisory (MGASA-2020-0427)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

SUSE: Security Advisory (SUSE-SU-2020:14548-1)

The remote host is missing an update for the 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 ifdescription...

SUSE: Security Advisory (SUSE-SU-2020:3383-1)

The remote host is missing an update for the 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 ifdescription...

NewStart CGSL MAIN 6.02 : thunderbird Multiple Vulnerabilities (NS-SA-2021-0081)

The remote NewStart CGSL host, running version MAIN 6.02, has thunderbird packages installed that are affected by multiple vulnerabilities: - In certain circumstances, the MCallGetProperty opcode can be emitted with unmet assumptions resulting in an exploitable use-after-free condition. This...

NewStart CGSL MAIN 6.02 : firefox Multiple Vulnerabilities (NS-SA-2021-0065)

The remote NewStart CGSL host, running version MAIN 6.02, has firefox packages installed that are affected by multiple vulnerabilities: - In certain circumstances, the MCallGetProperty opcode can be emitted with unmet assumptions resulting in an exploitable use-after-free condition. This...

CentOS 8 : firefox (CESA-2020:5237)

The remote CentOS Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the CESA-2020:5237 advisory. - Mozilla: Variable time processing of cross-origin images during drawImage calls CVE-2020-16012 - Mozilla: Parsing mismatches could confuse and bypass...

openSUSE Security Update : MozillaFirefox (openSUSE-2020-2315)

This update for MozillaFirefox fixes the following issues : - Firefox Extended Support Release 78.5.0 ESR bsc1178824 - CVE-2020-26951: Parsing mismatches could confuse and bypass security sanitizer for chrome privileged code - CVE-2020-16012: Variable time processing of cross-origin images during...

RHEL 8 : firefox (RHSA-2020:5314)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:5314 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox...

Amazon Linux 2 : thunderbird (ALAS-2021-1586)

The version of thunderbird installed on the remote host is prior to 78.6.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2021-1586 advisory. When drawing a transparent image on top of an unknown cross-origin image, the Skia library drawImage function took a...

Security update for MozillaFirefox (important)

openSUSE Security Update: Security update for MozillaFirefox Announcement ID: openSUSE-SU-2020:2315-1 Rating: important References: 1178824 Cross-References: CVE-2020-15999 CVE-2020-16012 CVE-2020-26951 CVE-2020-26953 CVE-2020-26956 CVE-2020-26958 CVE-2020-26959 CVE-2020-26960 CVE-2020-26961...

thunderbird security update

CentOS Errata and Security Advisory CESA-2020:5235 An update for thunderbird 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...

firefox security update

CentOS Errata and Security Advisory CESA-2020:5239 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...

CVE-2020-26953

It was possible to cause the browser to enter fullscreen mode without displaying the security UI; thus making it possible to attempt a phishing attack or otherwise confuse the user. This vulnerability affects Firefox 83, Firefox ESR 78.5, and Thunderbird 78.5...

CVE-2020-26953

CVE-2020-26953 : A vulnerability allowing a browser to enter fullscreen mode without displaying the security UI, enabling potential phishing or user confusion. Affected: Firefox < 83, Firefox ESR < 78.5, Thunderbird

SUSE SLED15 / SLES15 Security Update : MozillaFirefox (SUSE-SU-2020:3458-1)

This update for MozillaFirefox fixes the following issues : Firefox Extended Support Release 78.5.0 ESR bsc1178824 - CVE-2020-26951: Parsing mismatches could confuse and bypass security sanitizer for chrome privileged code - CVE-2020-16012: Variable time processing of cross-origin images during...

SUSE SLED15 / SLES15 Security Update : MozillaFirefox (SUSE-SU-2020:3383-1)

This update for MozillaFirefox fixes the following issues : Firefox Extended Support Release 78.5.0 ESR bsc1178824 - CVE-2020-26951: Parsing mismatches could confuse and bypass security sanitizer for chrome privileged code - CVE-2020-16012: Variable time processing of cross-origin images during...

SUSE SLES12 Security Update : MozillaFirefox (SUSE-SU-2020:3548-1)

This update for MozillaFirefox fixes the following issues : Firefox Extended Support Release 78.5.0 ESR bsc1178824 - CVE-2020-26951: Parsing mismatches could confuse and bypass security sanitizer for chrome privileged code - CVE-2020-16012: Variable time processing of cross-origin images during...

openSUSE Security Update : MozillaThunderbird (openSUSE-2020-2187)

This update for MozillaThunderbird fixes the following issues : TODO - Mozilla Thunderbird 78.5.0 - new: OpenPGP: Added option to disable attaching the public key to a signed message bmo1654950 - new: MailExtensions: 'composeattachments' context added to Menus API bmo1670822 - new: MailExtensions...