MiracleLinux 7 : firefox-68.7.0-2.0.1.el7.AXS7 (AXSA:2020-4711:08)

The remote MiracleLinux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2020-4711:08 advisory. Mozilla: Uninitialized memory could be read when using the WebGL copyTexSubImage method CVE-2020-6821 Mozilla: Memory safety bugs fixed in Firefox 7...

Oracle Linux 6 : thunderbird (ELSA-2020-1488)

The remote Oracle Linux 6 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2020-1488 advisory. - Under certain conditions, when handling a ReadableStream, a race condition can cause a use-after-free. We are aware of targeted attacks in the wild...

Mozilla Firefox Security Advisory (MFSA2020-12) - Linux

This host is missing a security update for Mozilla Firefox. Copyright C 2021 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; y...

SUSE SLES11 Security Update : MozillaFirefox (SUSE-SU-2020:14339-1)

The remote SUSE Linux SLES11 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2020:14339-1 advisory. - When reading from areas partially or fully outside the source resource with WebGL's copyTexSubImage method, the specification requires the...

NewStart CGSL CORE 5.04 / MAIN 5.04 : firefox Multiple Vulnerabilities (NS-SA-2020-0064)

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has firefox packages installed that are affected by multiple vulnerabilities: - Under certain conditions, when running the nsDocShell destructor, a race condition can cause a use-after- free. We are aware of targeted attacks in...

NewStart CGSL CORE 5.04 / MAIN 5.04 : thunderbird Multiple Vulnerabilities (NS-SA-2020-0074)

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has thunderbird packages installed that are affected by multiple vulnerabilities: - Under certain conditions, when running the nsDocShell destructor, a race condition can cause a use-after- free. We are aware of targeted attack...

NewStart CGSL MAIN 6.01 : thunderbird Multiple Vulnerabilities (NS-SA-2020-0036)

The remote NewStart CGSL host, running version MAIN 6.01, has thunderbird packages installed that are affected by multiple vulnerabilities: - By encoding Unicode whitespace characters within the From email header, an attacker can spoof the sender email address that Thunderbird displays. This...

RHEL 8 : firefox (RHSA-2020:1406)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:1406 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-2020-1429)

The version of thunderbird installed on the remote host is prior to 68.8.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2020-1429 advisory. The Mozilla Foundation Security Advisory describes this flaw as:On 32-bit builds, an out of bounds write could have...

CentOS 7 : thunderbird (RHSA-2020:1489)

The remote CentOS Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:1489 advisory. - Under certain conditions, when running the nsDocShell destructor, a race condition can cause a use-after- free. We are aware of targeted attacks in t...

thunderbird security update

CentOS Errata and Security Advisory CESA-2020:1489 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-2020:1429 An update for firefox is now available for Red Hat Enterprise Linux 6. 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...

thunderbird security update

CentOS Errata and Security Advisory CESA-2020:1488 An update for thunderbird is now available for Red Hat Enterprise Linux 6. 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...

CentOS 6 : firefox (RHSA-2020:1429)

The remote CentOS Linux 6 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:1429 advisory. - When reading from areas partially or fully outside the source resource with WebGL's copyTexSubImage method, the specification requires the returned...

CentOS: Security Advisory for firefox (CESA-2020:1429)

The remote host is missing an update for the Copyright C 2020 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...

CentOS: Security Advisory for thunderbird (CESA-2020:1488)

The remote host is missing an update for the Copyright C 2020 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...

openSUSE Security Update : MozillaThunderbird (openSUSE-2020-544)

This update for MozillaThunderbird to version 68.7.0 fixes the following issues : - CVE-2020-6819: Use-after-free while running the nsDocShell destructor boo1168630 - CVE-2020-6820: Use-after-free when handling a ReadableStream boo1168630 - CVE-2020-6821: Uninitialized memory could be read when...

DEBIAN-CVE-2020-6822

On 32-bit builds, an out of bounds write could have occurred when processing an image larger than 4 GB in GMPDecodeData. It is possible that with enough effort this could have been exploited to run arbitrary code. This vulnerability affects Thunderbird 68.7.0, Firefox ESR 68.7, and Firefox 75...

CVE-2020-6822

On 32-bit builds, an out of bounds write could have occurred when processing an image larger than 4 GB in GMPDecodeData. It is possible that with enough effort this could have been exploited to run arbitrary code. This vulnerability affects Thunderbird 68.7.0, Firefox ESR 68.7, and Firefox 75...

CVE-2020-6822

CVE-2020-6822 is an out-of-bounds write in GMPDecodeData when processing images larger than 4 GB on 32-bit builds, potentially allowing arbitrary code execution. Affected products include Thunderbird and Firefox (Thunderbird < 68.7.0, Firefox ESR < 68.7, Firefox