The vulnerability of the Mozilla Firefox browser and the Thunderbird email client relates to the execution of operations beyond the buffer in memory, allowing an attacker to execute arbitrary code.

The vulnerability of the Mozilla Firefox browser and the Thunderbird email client is related to the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

MiracleLinux 3 : firefox-24.7.0-1.0.1.AXS3 (AXSA:2014-477:04)

The remote MiracleLinux 3 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2014-477:04 advisory. Description : Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability. Security issues fixed wi...

MiracleLinux 4 : thunderbird-52.5.2-1.AXS4 (AXSA:2018-2506:01)

The remote MiracleLinux 4 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2018-2506:01 advisory. Multiple flaws were found in the processing of malformed web content. A web page containing malicious content could cause Thunderbird to crash or,...

Astra Linux – Vulnerability in Firefox

Mitigation bypass in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Firefox ESR 115.30, Thunderbird 145, and Thunderbird 140.5...

Astra Linux – Vulnerability in Firefox

Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Thunderbird 145, and Thunderbird 140.5...

MiracleLinux 7 : firefox-128.10.0-1.0.2.el7.AXS7 (AXSA:2025-9956:15)

The remote MiracleLinux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2025-9956:15 advisory. firefox: thunderbird: Privilege escalation in Firefox Updater CVE-2025-2817 firefox: thunderbird: Unsafe attribute access during XPath parsing...

MiracleLinux 9 : firefox-128.10.0-1.el9_6.ML.1 (AXSA:2025-10467:22)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-10467:22 advisory. firefox: thunderbird: Privilege escalation in Firefox Updater CVE-2025-2817 firefox: thunderbird: Unsafe attribute access during XPath parsing...

MiracleLinux 8 : thunderbird-128.7.0-1.el8_10.ML.1 (AXSA:2025-9663:03)

The remote MiracleLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2025-9663:03 advisory. firefox: thunderbird: Memory safety bugs fixed in Firefox 135, Thunderbird 135, Firefox ESR 128.7, and Thunderbird 128.7 CVE-2025-1017 firefox:...

MiracleLinux 9 : firefox-128.9.0-2.el9_5.ML.1 (AXSA:2025-9835:10)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-9835:10 advisory. firefox: thunderbird: URL Bar Spoofing via non-BMP Unicode characters CVE-2025-3029 firefox: thunderbird: Use-after-free triggered by XSLTProcessor...

MiracleLinux 9 : firefox-128.14.0-2.el9_6.ML.1 (AXSA:2025-10784:29)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-10784:29 advisory. firefox: thunderbird: Denial-of-service due to out-of-memory in the Graphics: WebRender component CVE-2025-9182 thunderbird: firefox: Sandbox escap...

CVE-2018-18513

A crash can occur when processing a crafted S/MIME message or an XPI package containing a crafted signature. This can be used as a denial-of-service DOS attack because Thunderbird reopens the last seen message on restart, triggering the crash again. This vulnerability affects Thunderbird 60.5...

firefox: thunderbird: JIT miscompilation in the JavaScript Engine: JIT component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: JIT miscompilation in the JavaScript Engine: JIT component...

firefox: thunderbird: JIT miscompilation in the JavaScript Engine: JIT component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: JIT miscompilation in the JavaScript Engine: JIT component...

firefox: thunderbird: JIT miscompilation in the JavaScript Engine: JIT component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: JIT miscompilation in the JavaScript Engine: JIT component...

firefox: thunderbird: JIT miscompilation in the JavaScript Engine: JIT component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: JIT miscompilation in the JavaScript Engine: JIT component...

RockyLinux 10 : thunderbird (RLSA-2026:0025)

The remote RockyLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:0025 advisory. firefox: Memory safety bugs fixed in Firefox ESR 140.6, Thunderbird ESR 140.6, Firefox 146 and Thunderbird 146 CVE-2025-14333 firefox: Use-after-free in...

PT-2026-8351

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 147.0.4 Firefox ESR versions prior to 140.7.1 Firefox ESR versions prior to 115.32.1 Thunderbird versions prior to 140.7.2 Thunderbird versions prior to 147.0.2 Description A heap buffer overflow exists in the libvpx...

RHEL 9 : thunderbird (RHSA-2025:23856)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2025:23856 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fixes: firefox: Memory safety bugs fixed in Firefox ESR 140.6,...

Mozilla Thunderbird < 10.0

The version of Thunderbird installed on the remote Windows host is prior to 10.0. It is, therefore, affected by a vulnerability as referenced in the mfsa2012-06 advisory. - Mozilla Firefox 4.x through 9.0, Thunderbird 5.0 through 9.0, and SeaMonkey before 2.7 do not properly initialize data for...

Mozilla Thunderbird < 17.0.6

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 17.0.6. It is, therefore, affected by a vulnerability as referenced in the mfsa2013-42 advisory. - Call content level constructor as if from a chrome/privileged pageCVE-2013-1670 CVE-2013-1670 Note that Nessus h...