Mozilla Firefox Security Advisories (MFSA2020-20, MFSA2020-21) - Windows

Mozilla Firefox is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2020 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:firefox";...

Mozilla Firefox ESR Security Advisories (MFSA2020-20, MFSA2020-21) - Windows

Mozilla Firefox ESR is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2020 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";...

Mozilla Firefox ESR < 68.9

The version of Firefox ESR installed on the remote macOS or Mac OS X host is prior to 68.9. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2020-21 advisory. - Mozilla developers Tom Tung and Karl Tomlinson reported memory safety bugs present in Firefox 76 and...

KLA11793 Multiple vulnerabilities in Mozilla Firefox ESR

Multiple vulnerabilities were found in Mozilla Firefox ESR. Malicious users can exploit these vulnerabilities to cause denial of service, obtain sensitive information, execute arbitrary code. Below is a complete list of vulnerabilities: 1. Use after free vulnerability in SharedWorkerService can b...

KLA11795 Multiple vulnerabilities in Mozilla Thunderbird

Multiple vulnerabilities were found in Mozilla Thunderbird. Malicious users can exploit these vulnerabilities to cause denial of service, obtain sensitive information, bypass security restrictions, execute arbitrary code. Below is a complete list of vulnerabilities: 1. Use after free vulnerabilit...

Mozilla Firefox ESR < 68.9

The version of Firefox ESR installed on the remote Windows host is prior to 68.9. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2020-21 advisory. - Mozilla developers Tom Tung and Karl Tomlinson reported memory safety bugs present in Firefox 76 and Firefox ESR...

Mozilla Firefox < 77.0

The version of Firefox installed on the remote Windows host is prior to 77.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2020-20 advisory. - Mozilla developers :Gijs he/him, Randell Jesup reported memory safety bugs present in Firefox 76. Some of these bugs...

CVE-2020-12399

NSS has shown timing differences when performing DSA signatures, which was exploitable and could eventually leak private keys. This vulnerability affects Thunderbird 68.9.0, Firefox 77, and Firefox ESR 68.9...

UBUNTU-CVE-2020-12399

NSS has shown timing differences when performing DSA signatures, which was exploitable and could eventually leak private keys. This vulnerability affects Thunderbird 68.9.0, Firefox 77, and Firefox ESR 68.9...

Fedora: Security Advisory for nss (FEDORA-2020-f389eab5d1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2020 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...

Fedora: Security Advisory for nss (FEDORA-2020-3c52435c2d)

The remote host is missing an update for the SPDX-FileCopyrightText: 2020 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...

Fedora: Security Advisory for nss (FEDORA-2020-9e2c5c8f1e)

The remote host is missing an update for the SPDX-FileCopyrightText: 2020 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...

Incorrect Number Generator

nss is vulnerable to incorrect number generation. The vulnerability exists as a flaw in DRBG number generation within the Network Security Services NSS library where the internal state V does not correctly carry bits over. The NSS library has been updated to fix this issue to address this issue a...

Updated firefox packages fix security vulnerabilities

Updated firefox packages fix security vulnerabilities: A buffer overflow could occur when parsing and validating SCTP chunks in WebRTC. This could have led to memory corruption and a potentially exploitable crash CVE-2020-6831. A race condition when running shutdown code for Web Worker led to a...

[SECURITY] Fedora 31 Update: nss-3.51.1-1.fc31

Network Security Services NSS is a set of libraries designed to support cross-platform development of security-enabled client and server applications. Applications built with NSS can support SSL v2 and v3, TLS, PKCS 5, PKCS 7, PKCS 11, PKCS 12, S/MIME, X.509 v3 certificates, and other security...

[SECURITY] Fedora 30 Update: nss-3.51.1-1.fc30

Network Security Services NSS is a set of libraries designed to support cross-platform development of security-enabled client and server applications. Applications built with NSS can support SSL v2 and v3, TLS, PKCS 5, PKCS 7, PKCS 11, PKCS 12, S/MIME, X.509 v3 certificates, and other security...

Fedora 31 : firefox / nss (2020-3c52435c2d)

New Firefox upstream release 76.0 - New nss release needed for Firefox 3.51.1 - More info at https://www.mozilla.org/en-US/firefox/76.0/releasenotes/ Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has...

Fedora 30 : firefox / nss (2020-f389eab5d1)

New Firefox upstream release 76.0 - New nss release needed for Firefox 3.51.1 - More info at https://www.mozilla.org/en-US/firefox/76.0/releasenotes/ Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has...

[SECURITY] Fedora 32 Update: nss-3.51.1-1.fc32

Network Security Services NSS is a set of libraries designed to support cross-platform development of security-enabled client and server applications. Applications built with NSS can support SSL v2 and v3, TLS, PKCS 5, PKCS 7, PKCS 11, PKCS 12, S/MIME, X.509 v3 certificates, and other security...

Ubuntu 16.04 LTS : Thunderbird vulnerabilities (USN-4335-1)

The remote Ubuntu 16.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4335-1 advisory. Multiple security issues were discovered in Thunderbird. If a user were tricked in to opening a specially crafted website in a browsing context, an...