KLA82138 SB vulnerability in Mozilla Firefox

Security vulnerability was found in Mozilla Firefox. Malicious users can exploit this vulnerability to bypass security restrictions. Original advisories MFSA2025-19 Related products Mozilla-Firefox CVE list CVE-2025-2857 critical Solution Update to the latest version Download Firefox Impacts SB...

KLA82139 SB vulnerability in Mozilla Firefox ESR

Security vulnerability was found in Mozilla Firefox ESR. Malicious users can exploit this vulnerability to bypass security restrictions. Original advisories MFSA2025-19 Related products Mozilla-Firefox-ESR CVE list CVE-2025-2857 critical Solution Update to the latest version Download Firefox ESR...

Exploit for Improper Check for Unusual or Exceptional Conditions in Mozilla Firefox

It is an offensive tool for web exploitation. This repository co...

The vulnerability in the WebChannel API interface of Mozilla Firefox, Firefox ESR, and email clients Thunderbird, Thunderbird ESR, allows a perpetrator to escalate their privileges.

The vulnerability of the WebChannel API interface in browsers such as Mozilla Firefox, Firefox ESR, and email clients like Thunderbird, Thunderbird ESR, is related to authentication process flaws. Exploiting this vulnerability can allow attackers to enhance their privileges remotely...

firefox: thunderbird: Memory safety bugs fixed in Firefox 136, Thunderbird 136, Firefox ESR 128.8, and Thunderbird 128.8

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Memory safety bugs present in Firefox 135, Thunderbird 135, Firefox ESR 128.7, and Thunderbird 128.7. Some of these bugs showed evidence of memory corruption and we presume that with enough effo...

The vulnerability of the Mozilla Firefox Focus browser, related to access control errors, allows attackers to bypass existing security restrictions.

The vulnerability of the Mozilla Firefox Focus browser is related to access control errors. Exploiting this vulnerability can allow a remote attacker to bypass existing security restrictions...

firefox: thunderbird: Memory safety bugs fixed in Firefox 136, Thunderbird 136, Firefox ESR 115.21, Firefox ESR 128.8, and Thunderbird 128.8

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Memory safety bugs present in Firefox 135, Thunderbird 135, Firefox ESR 115.20, Firefox ESR 128.7, and Thunderbird 128.7. Some of these bugs showed evidence of memory corruption and we presume...

[SECURITY] Fedora 42 Update: firefox-136.0.1-1.fc42

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

RHEL 8 : firefox (RHSA-2025:2708)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2025:2708 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox:...

RHEL 9 : firefox (RHSA-2025:2481)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2025:2481 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox:...

Unspecified Vulnerability in Mozilla Firefox for iOS (CNVD-2025-05232)

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. A security vulnerability exists in Mozilla Firefox for iOS that originates from an unrecognized QR code link. An attacker could exploit this vulnerability potentially causing integrity to be compromise...

Unspecified Vulnerability in Multiple Mozilla Products (CNVD-2025-05231)

Mozilla Firefox is an open source web browser.Mozilla Firefox ESR is an extended support version of Firefox the web browser.Mozilla Thunderbird is a suite of email client software separate from the Mozilla Application Suite. A security vulnerability exists in several Mozilla products that stems...

The vulnerability of Mozilla Firefox, Firefox ESR, and the email client Thunderbird, Thunderbird ESR, is related to reading data beyond the buffer in memory, allowing an attacker to execute arbitrary code.

The vulnerability of Mozilla Firefox, Firefox ESR, and the email client Thunderbird, Thunderbird ESR, is related to reading data beyond the buffer in memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

WS FTP Server 5.0.5 Denial of Service

WS FTP Server version 5.0.5 proof of concept denial of service exploit that leverages a flaw found by Fernando Mengali in 2024. ============================================================================================================================================= | Title : WS FTP Server 5.0...

MozillaFirefox-136.0-1.1 on GA media (moderate)

MozillaFirefox-136.0-1.1 on GA media Announcement ID: openSUSE-SU-2025:14861-1 Rating: moderate Cross-References: CVE-2024-9956 CVE-2025-1930 CVE-2025-1931 CVE-2025-1932 CVE-2025-1933 CVE-2025-1934 CVE-2025-1935 CVE-2025-1936 CVE-2025-1937 CVE-2025-1938 CVE-2025-1939 CVE-2025-1940 CVE-2025-1941...

[SECURITY] Fedora 40 Update: firefox-136.0-2.fc40

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

The vulnerability in Mozilla Firefox, Firefox ESR, and email clients Thunderbird, Thunderbird ESR, is related to the use of memory after it is freed. This allows an attacker to cause a service failure.

The vulnerability of Mozilla Firefox, Firefox ESR, and the email client Thunderbird, Thunderbird ESR, is related to the use of memory after it is freed. Exploiting this vulnerability can allow a malicious actor to cause service interruptions through a specially created website...

The vulnerability in Mozilla Firefox, Firefox ESR, and email clients Thunderbird, Thunderbird ESR, is related to the operation of transferring data beyond the buffer in memory. This allows an attacker to cause a service failure.

The vulnerability in Mozilla Firefox, Firefox ESR, and the email client Thunderbird, Thunderbird ESR, is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability can allow a malicious actor to cause service interruptions using specially created text...

The vulnerability of the Mozilla Firefox browser and the Thunderbird email client, related to copying buffers without checking the size of the input data, allows attackers to execute arbitrary code.

The vulnerability of the Mozilla Firefox browser and the Thunderbird email client relates to the copying of buffers without checking the size of the input data. Exploiting this vulnerability allows a malicious actor to execute arbitrary code through a specially created website...

SUSE: Security Advisory (SUSE-SU-2025:0783-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 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...