SUSE CVE-2026-2782

Privilege escalation in the Netmonitor component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8...

Linux Distros Unpatched Vulnerability : CVE-2026-2775

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Mitigation bypass in the DOM: HTML Parser component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and...

Linux Distros Unpatched Vulnerability : CVE-2026-2758

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Use-after-free in the JavaScript: GC component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and...

Linux Distros Unpatched Vulnerability : CVE-2026-2776

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Sandbox escape due to incorrect boundary conditions in the Telemetry component in External Software. This vulnerability was fixed in Firefox 148, Firefox ESR...

UBUNTU-CVE-2026-2778

Sandbox escape due to incorrect boundary conditions in the DOM: Core & HTML component. This vulnerability affects Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8...

CVE-2026-2801

Incorrect boundary conditions in the JavaScript: WebAssembly component. This vulnerability affects Firefox 148 and Thunderbird 148...

Mozilla Firefox和Mozilla Thunderbird 资源管理错误漏洞

Mozilla Firefox and Mozilla Thunderbird are both products of the American Mozilla Foundation. Mozilla Firefox is an open-source web browser. Mozilla Thunderbird is an email client software that emerged independently from the Mozilla Application Suite. This software supports IMAP and POP email...

Mozilla Firefox和Mozilla Thunderbird 资源管理错误漏洞

Mozilla Firefox and Mozilla Thunderbird are both products of the American Mozilla Foundation. Mozilla Firefox is an open-source web browser. Mozilla Thunderbird is an email client software that emerged independently from the Mozilla Application Suite. This software supports IMAP and POP email...

Amazon Linux 2 : thunderbird, --advisory ALAS2-2026-3167 (ALAS-2026-3167)

The version of thunderbird installed on the remote host is prior to 140.7.1-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3167 advisory. Spoofing issue in the Downloads Panel component. This vulnerability affects Firefox 146. CVE-2025-14327 CSS-based...

UBUNTU-CVE-2026-2447

Heap buffer overflow in libvpx. This vulnerability affects Firefox 147.0.4, Firefox ESR 140.7.1, Firefox ESR 115.32.1, Thunderbird 140.7.2, and Thunderbird 147.0.2...

Mozilla Thunderbird < 140.7.2

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 140.7.2. It is, therefore, affected by a vulnerability as referenced in the mfsa2026-11 advisory. - Heap buffer overflow in libvpx. This vulnerability affects Firefox 147.0.4, Firefox ESR 140.7.1, Firefox ESR...

firefox: Spoofing issue in the Downloads Panel component

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Spoofing issue in the Downloads Panel component...

firefox: thunderbird: Sandbox escape due to integer overflow in the Graphics component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to integer overflow in the Graphics component...

firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the Graphics component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to incorrect boundary conditions in the Graphics component...

firefox: thunderbird: Information disclosure in the Networking component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Information disclosure in the Networking component...

Linux Distros Unpatched Vulnerability : CVE-2025-2817

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Thunderbird's update mechanism allowed a medium-integrity user process to interfere with the SYSTEM-level updater by manipulating the file-locking behavior. By...

Mozilla Thunderbird < 147.0.1

The version of Thunderbird installed on the remote Windows host is prior to 147.0.1. It is, therefore, affected by a vulnerability as referenced in the mfsa2026-07 advisory. - When a user explicitly requested Thunderbird to decrypt an inline OpenPGP message that was embedded in a text section of ...

Mozilla Thunderbird < 147.0.1

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 147.0.1. It is, therefore, affected by a vulnerability as referenced in the mfsa2026-07 advisory. - When a user explicitly requested Thunderbird to decrypt an inline OpenPGP message that was embedded in a text...

MiracleLinux 8 : thunderbird-128.2.0-1.el8_10.ML.1 (AXSA:2024-8858:20)

The remote MiracleLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2024-8858:20 advisory. thunderbird: 115.15/128.2 mozilla: Type confusion when looking up a property name in a with block CVE-2024-8381 mozilla: Internal event interfaces...

MiracleLinux 4 : thunderbird-78.5.1-1.AXS4 (AXSA:2020-1010:11)

The remote MiracleLinux 4 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2020-1010:11 advisory. Mozilla: Stack overflow due to incorrect parsing of SMTP server response codes CVE-2020-26970 Tenable has extracted the preceding description block directly...