Denial Of Service (DoS)

firefox and thunderbird are vulnerable to Denial of Service DoS attacks. The vulnerability occurs when Firefox parses HTML with DOMParser in low memory situations which could lead to an application crash due to out-of-bounds reads...

Debian DSA-5464-1 : firefox-esr - security update

The remote Debian 11 / 12 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5464 advisory. Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code, bypass of the...

Mozilla: Crash in DOMParser due to out-of-memory conditions

The Mozilla Foundation Security Advisory describes this flaw as: An out-of-bounds read could have led to an exploitable crash when parsing HTML with DOMParser in low memory situations...

Mozilla: Crash in DOMParser due to out-of-memory conditions

The Mozilla Foundation Security Advisory describes this flaw as: An out-of-bounds read could have led to an exploitable crash when parsing HTML with DOMParser in low memory situations...

Mozilla: Crash in DOMParser due to out-of-memory conditions

The Mozilla Foundation Security Advisory describes this flaw as: An out-of-bounds read could have led to an exploitable crash when parsing HTML with DOMParser in low memory situations...

SUSE CVE-2023-4048

An out-of-bounds read could have led to an exploitable crash when parsing HTML with DOMParser in low memory situations. This vulnerability affects Firefox 116, Firefox ESR 102.14, and Firefox ESR 115.1...

RHEL 7 : firefox (RHSA-2023:4461)

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2023:4461 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox...

RHEL 8 : firefox (RHSA-2023:4469)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2023:4469 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox...

Mozilla Thunderbird Security Advisories (MFSA2023-29, MFSA2023-32) - Mac OS X

Mozilla Thunderbird is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2023 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:thunderbird";...

Mozilla Firefox Security Advisories (MFSA2023-26, MFSA2023-31) - Windows

Mozilla Firefox is prone to multiple use-after-free vulnerabilities. SPDX-FileCopyrightText: 2023 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 =...

Mozilla Firefox ESR Security Advisories (MFSA2023-26, MFSA2023-30) - Mac OS X

Mozilla Firefox ESR is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2023 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";...

SUSE-SU-2023:3163-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following security issues: Firefox was updated to Extended Support Release 115.1.0 ESR bsc1213746. - CVE-2023-4045: Fixed cross-origin restrictions bypass with Offscreen Canvas bmo1833876. - CVE-2023-4046: Fixed incorrect value used during WASM compilation...

SUSE-SU-2023:3162-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following security issues: Firefox was updated to Extended Support Release 115.1.0 ESR bsc1213746: - CVE-2023-4045: Fixed cross-origin restrictions bypass with Offscreen Canvas bmo1833876. - CVE-2023-4046: Fixed incorrect value used during WASM compilation...

SUSE-SU-2023:3161-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following security issues: Firefox was updated to Extended Support Release 115.1.0 ESR bsc1213746. - CVE-2023-4045: Fixed cross-origin restrictions bypass with Offscreen Canvas bmo1833876. - CVE-2023-4046: Fixed incorrect value used during WASM compilation...

CVE-2023-4048

The Mozilla Foundation Security Advisory describes this flaw as: An out-of-bounds read could have led to an exploitable crash when parsing HTML with DOMParser in low memory situations...

DEBIAN-CVE-2023-4048

An out-of-bounds read could have led to an exploitable crash when parsing HTML with DOMParser in low memory situations. This vulnerability affects Firefox 116, Firefox ESR 102.14, and Firefox ESR 115.1...

Design/Logic Flaw

An out-of-bounds read could have led to an exploitable crash when parsing HTML with DOMParser in low memory situations. This vulnerability affects Firefox 116, Firefox ESR 102.14, and Firefox ESR 115.1...

CVE-2023-4048

An out-of-bounds read could have led to an exploitable crash when parsing HTML with DOMParser in low memory situations. This vulnerability affects Firefox 116, Firefox ESR 102.14, and Firefox ESR 115.1...

CVE-2023-4048

An out-of-bounds read could have led to an exploitable crash when parsing HTML with DOMParser in low memory situations. This vulnerability affects Firefox 116, Firefox ESR 102.14, and Firefox ESR 115.1...

Mozilla Firefox ESR < 102.14

The version of Firefox ESR installed on the remote macOS or Mac OS X host is prior to 102.14. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2023-30 advisory. - Memory safety bugs present in Firefox 115, Firefox ESR 115.0, Firefox ESR 102.13, Thunderbird 115.0, an...