Unspecified Vulnerability in Mozilla Firefox (CNVD-2021-15047)

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. A security vulnerability exists in versions of Mozilla Firefox prior to 85. An attacker could gain access to hosts on an internal network as well as services running on a user's local computer...

Mozilla Firefox Information Disclosure Vulnerability (CNVD-2021-15048)

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. An information disclosure vulnerability exists in versions of Mozilla Firefox prior to 85. An attacker could exploit this vulnerability to steal sensitive information...

Unspecified Vulnerability in Mozilla Firefox (CNVD-2021-15355)

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. A security vulnerability exists in Mozilla Firefox. No details of the vulnerability are provided at this time...

Unspecified Vulnerability in Mozilla Firefox (CNVD-2021-15352)

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. A security vulnerability exists in Mozilla Firefox. No details of the vulnerability are provided at this time...

Unspecified Vulnerability in Mozilla Firefox (CNVD-2021-15356)

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. A security vulnerability exists in Mozilla Firefox. No details of the vulnerability are provided at this time...

Unspecified Vulnerability in Mozilla Firefox (CNVD-2021-15350)

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. A security vulnerability exists in Mozilla Firefox. No details of the vulnerability are provided at this time...

OPENSUSE-SU-2021:0373-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: - Firefox Extended Support Release 78.8.0 ESR Fixed: Various stability, functionality, and security fixes MFSA 2021-08 bsc1182614 CVE-2021-23969: Content Security Policy violation report could have contained the destination of a redirect...

SUSE-SU-2021:0676-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: - Firefox Extended Support Release 78.8.0 ESR Fixed: Various stability, functionality, and security fixes MFSA 2021-08 bsc1182614 CVE-2021-23969: Content Security Policy violation report could have contained the destination of a redirect...

SUSE SLED15 / SLES15 Security Update : MozillaFirefox (SUSE-SU-2021:0659-1)

This update for MozillaFirefox fixes the following issues : Firefox Extended Support Release 78.8.0 ESR - Fixed: Various stability, functionality, and security fixes MFSA 2021-08 bsc1182614 - CVE-2021-23969: Content Security Policy violation report could have contained the destination of a redire...

SUSE-SU-2021:0667-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: - Firefox Extended Support Release 78.8.0 ESR Fixed: Various stability, functionality, and security fixes MFSA 2021-08 bsc1182614 CVE-2021-23969: Content Security Policy violation report could have contained the destination of a redirect...

SUSE-SU-2021:14657-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: - Firefox Extended Support Release 78.8.0 ESR Fixed: Various stability, functionality, and security fixes MFSA 2021-08 bsc1182614 CVE-2021-23969: Content Security Policy violation report could have contained the destination of a redirect...

SUSE-SU-2021:0659-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: - Firefox Extended Support Release 78.8.0 ESR Fixed: Various stability, functionality, and security fixes MFSA 2021-08 bsc1182614 CVE-2021-23969: Content Security Policy violation report could have contained the destination of a redirect...

Debian DLA-2575-1 : firefox-esr security update

Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code or information disclosure. For Debian 9 stretch, these problems have been fixed in version 78.8.0esr-1deb9u1. We recommend that you upgrade your firefox-e...

Unspecified Vulnerability in Mozilla Firefox (CNVD-2021-15494)

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. A security vulnerability exists in versions of Mozilla Firefox prior to 86. No detailed vulnerability details are available at this time...

Mozilla Firefox Memory Corrupted Code Execution Vulnerability (CNVD-2021-15496)

Mozilla Firefox is a popular WEB browser. A memory corruption vulnerability exists in Mozilla Firefox, which allows remote attackers to submit a specially crafted web request that can be tricked into being parsed by the user, which can crash the application or execute arbitrary code in the contex...

Mozilla Firefox Memory Corrupted Code Execution Vulnerability (CNVD-2021-15495)

Mozilla Firefox is a popular WEB browser. A memory corruption vulnerability exists in Mozilla Firefox, which allows remote attackers to submit a specially crafted web request that can be tricked into being parsed by the user, which can crash the application or execute arbitrary code in the contex...

Fedora: Security Advisory for firefox (FEDORA-2021-e440aa9307)

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...

[SECURITY] Fedora 33 Update: firefox-86.0-2.fc33

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability...

CVE-2021-23978

Mozilla developers reported memory safety bugs present in Firefox 85 and Firefox ESR 78.7. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox 86, Thunderbi...

CVE-2021-23969

As specified in the W3C Content Security Policy draft, when creating a violation report, "User agents need to ensure that the source file is the URL requested by the page, pre-redirects. If that’s not possible, user agents need to strip the URL down to an origin to avoid unintentional leakage."...