The vulnerability of Firefox browsers, Firefox ESR, and the Thunderbird email client, related to the use of memory after release, allows a hacker to trigger a service failure.

The vulnerabilities of the Firefox browser, Firefox ESR, and the Thunderbird email client are related to the use of memory after deallocation. Exploiting these vulnerabilities can allow a remote attacker to cause service interruptions...

[ASA-202011-24] neomutt: silent downgrade

Arch Linux Security Advisory ASA-202011-24 ========================================== Severity: High Date : 2020-11-26 CVE-ID : CVE-2020-28896 Package : neomutt Type : silent downgrade Remote : Yes Link : https://security.archlinux.org/AVG-1289 Summary ======= The package neomutt before version...

Mozilla Firefox and Mozilla Thunderbird Security Vulnerabilities

Mozilla Firefox and Mozilla Thunderbird are both products of the Mozilla Foundation in the U.S. Mozilla Firefox is an open-source web browser. Mozilla Thunderbird is a suite of standalone Mozilla Application Suite Mozilla Thunderbird is a stand-alone e-mail client software from the Mozilla...

HCL Notes Cross-Site Scripting Vulnerability

HCL Notes is a local email client from HCL India. HCL Notes suffers from a cross-site scripting vulnerability that stems from a lack of proper validation of client data by the WEB application. An attacker can exploit the vulnerability to run JavaScript code in the context of a website...

HCL Notes Email Compose Buffer Overflow Vulnerability

HCL Notes is a local e-mail client. A security vulnerability exists in HCL Notes Email Compose, which can be exploited by an attacker to crash HCL Notes or execute attacker-controlled code on the client...

Mozilla Firefox, Mozilla Thunderbird: Multiple vulnerabilities

Background Mozilla Firefox is a popular open-source web browser from the Mozilla project. Mozilla Thunderbird is a popular open-source email client from the Mozilla project. Description Multiple vulnerabilities have been discovered in Mozilla Firefox and Mozilla Thunderbird. Please review the CVE...

Fedora: Security Advisory for claws-mail (FEDORA-2020-1f60842034)

The remote host is missing an update for the Copyright C 2020 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; you can...

[SECURITY] Fedora 33 Update: claws-mail-3.17.7-1.fc33

Claws Mail is an email client and news reader, based on GTK+, featuring quick response, graceful and sophisticated interface, easy configuration, intuitive operation, abundant features, and extensibility...

Fedora: Security Advisory for claws-mail (FEDORA-2020-90e2b01f4a)

The remote host is missing an update for the Copyright C 2020 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; you can...

[SECURITY] Fedora 31 Update: claws-mail-3.17.7-1.fc31

Claws Mail is an email client and news reader, based on GTK+, featuring quick response, graceful and sophisticated interface, easy configuration, intuitive operation, abundant features, and extensibility...

[SECURITY] Fedora 32 Update: claws-mail-3.17.7-1.fc32

Claws Mail is an email client and news reader, based on GTK+, featuring quick response, graceful and sophisticated interface, easy configuration, intuitive operation, abundant features, and extensibility...

Fedora: Security Advisory for seamonkey (FEDORA-2020-e6f404e2bb)

The remote host is missing an update for the SPDX-FileCopyrightText: 2020 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...

Mozilla Firefox, Mozilla Thunderbird: Multiple vulnerabilities

Background Mozilla Firefox is a popular open-source web browser from the Mozilla Project. Mozilla Thunderbird is a popular open-source email client from the Mozilla project. Description Multiple vulnerabilities have been discovered in Mozilla Firefox and Mozilla Thunderbird. Please review the CVE...

The vulnerability of the qmail-verify module in the netqmail email client allows a hacker to gain access to confidential data.

The vulnerability of the qmail-verify module in the netqmail email client is related to the lack of protection for service data. Exploiting this vulnerability can allow attackers to access confidential data...

The vulnerability of the qmail-verify module in the netqmail email client allows a hacker to compromise data integrity.

The vulnerability of the qmail-verify module in the netqmail email client is related to the lack of a mechanism for verifying input data. Exploiting this vulnerability allows an attacker to compromise the integrity of data...

[SECURITY] Fedora 32 Update: claws-mail-3.17.6-1.fc32

Claws Mail is an email client and news reader, based on GTK+, featuring quick response, graceful and sophisticated interface, easy configuration, intuitive operation, abundant features, and extensibility...

[SECURITY] Fedora 31 Update: claws-mail-3.17.6-1.fc31

Claws Mail is an email client and news reader, based on GTK+, featuring quick response, graceful and sophisticated interface, easy configuration, intuitive operation, abundant features, and extensibility...

Fedora: Security Advisory for claws-mail (FEDORA-2020-2def860ce7)

The remote host is missing an update for the Copyright C 2020 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; you can...

Fedora: Security Advisory for claws-mail (FEDORA-2020-fe6c1a9c16)

The remote host is missing an update for the Copyright C 2020 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; you can...

The vulnerability of Microsoft 365 Apps for Enterprise, Microsoft Office, and the Microsoft Outlook email client relates to object processing errors in memory, allowing an attacker to execute arbitrary code.

The vulnerability of Microsoft 365 Apps for Enterprise, Microsoft Office, and the Microsoft Outlook email client is related to errors in memory object handling. Exploiting this vulnerability can allow an attacker to execute arbitrary code using a specially created file...