Mozilla Firefox ESR Security Advisory (MFSA2021-53) - Windows

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";...

Mozilla Firefox Security Advisory (MFSA2021-52) - Windows

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...

[SECURITY] Fedora 34 Update: firefox-95.0-1.fc34

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

SUSE-SU-2021:3995-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: Update to Extended Support Release 91.4.0 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...

SUSE-SU-2021:14859-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: Update to Extended Support Release 91.4.0 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...

OPENSUSE-SU-2021:3993-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: Update to Extended Support Release 91.4.0 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...

SUSE-SU-2021:3993-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: Update to Extended Support Release 91.4.0 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...

Mozilla Firefox ESR input validation error vulnerability

Mozilla Firefox, an open source Web browser from the Mozilla Foundation, is vulnerable to an input validation error in Mozilla Firefox ESR that results from a parameter URL containing spaces that is not properly escaped when invoking a protocol handler for an external protocol. A remote attacker...

Mozilla Firefox infinite loop vulnerability

Mozilla Firefox is an open source web browser from the Mozilla Foundation. Mozilla Firefox is vulnerable to an infinite loop vulnerability that stems from the use of the Location API in a loop, which can be exploited by attackers to cause applications to hang and crash...

Mozilla Firefox Spoofing Attack Vulnerability

Mozilla Firefox is an open source Web browser from the Mozilla Foundation. Mozilla Firefox is vulnerable to a spoofing attack, which stems from incorrect handling of user-supplied data when scaling the native cursor, and can be exploited by remote attackers to perform cursor spoofing attacks...

[SECURITY] Fedora 35 Update: firefox-95.0-1.fc35

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

Fedora: Security Advisory for firefox (FEDORA-2021-48874a2744)

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...

CVE-2021-43534

Mozilla developers and community members reported memory safety bugs present in Firefox 93 and Firefox ESR 91.2. 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...

Heap overflow

NSS Network Security Services versions prior to 3.73 or 3.68.1 ESR are vulnerable to a heap overflow when handling DER-encoded DSA or RSA-PSS signatures. Applications using NSS for handling signatures encoded within CMS, S/MIME, PKCS \7, or PKCS \12 are likely to be impacted. Applications using N...

Important: Red Hat Security Advisory: firefox security update

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 rating, is available for each vulnerability from t...

Important: Red Hat Security Advisory: firefox security update

An update for firefox is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. 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 rating, is available for...

Important: Red Hat Security Advisory: firefox security update

An update for firefox is now available for Red Hat Enterprise Linux 8. 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 rating, is available for each vulnerability from t...

Important: Red Hat Security Advisory: firefox security update

An update for firefox is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions. 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 rating, is...

RLSA-2021:5013 Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 91.4.0 ESR. Security Fixes: Mozilla: Memory safety bugs fixed in Firefox 95 and Firefox ESR 91.4 Mozilla: URL leakage when navigating while...

Mozilla Firefox 跨站脚本漏洞

Mozilla Firefox is an open source Web browser from the Mozilla Foundation. Mozilla Firefox has a cross-site scripting vulnerability that stems from the fact that the product does not effectively filter the special characters in the Url in the QR code, which can be exploited by attackers to execut...