Important: Red Hat Security Advisory: thunderbird security update

An update for thunderbird is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available...

thunderbird: Sender Spoofing via Malformed From Header in Thunderbird

The Mozilla Foundation's Security Advisory describes the following issue: Thunderbird parses addresses in a way that can allow sender spoofing in case the server allows an invalid From address to be used. For example, if the From header contains an invalid value "Spoofed Name [email protected]...

SUSE-SU-2025:01660-2 Security update for MozillaThunderbird

This update for MozillaThunderbird fixes the following issues: Update to Mozilla Thunderbird 128.10.1. Security fixes: - MFSA 2025-34 bsc1243216 CVE-2025-3875: Sender Spoofing via Malformed From Header in Thunderbird. CVE-2025-3877: Unsolicited File Download, Disk Space Exhaustion, and Credential...

Important: thunderbird

Issue Overview: Thunderbird parses addresses in a way that can allow sender spoofing in case the server allows an invalid From address to be used. For example, if the From header contains an invalid value "Spoofed Name ", Thunderbird treats [email protected] as the actual address. This...

RHEL 9 : thunderbird (RHSA-2025:8326)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2025:8326 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fixes: thunderbird: JavaScript Execution via Spoofed PDF Attachment...

RHEL 9 : thunderbird (RHSA-2025:8325)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2025:8325 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fixes: thunderbird: JavaScript Execution via Spoofed PDF Attachment...

Amazon Linux 2 : thunderbird (ALAS-2025-2859)

The version of thunderbird installed on the remote host is prior to 128.10.1-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2025-2859 advisory. Thunderbird parses addresses in a way that can allow sender spoofing in case the server allows an invalid From...

MGASA-2025-0168 Updated thunderbird packages fix security vulnerabilities

Sender Spoofing via Malformed From Header in Thunderbird. CVE-2025-3875 Unsolicited File Download, Disk Space Exhaustion, and Credential Leakage via mailbox:/// Links. CVE-2025-3877 JavaScript Execution via Spoofed PDF Attachment and file:/// Link. CVE-2025-3909 Tracking Links in Attachments...

Updated thunderbird packages fix security vulnerabilities

Sender Spoofing via Malformed From Header in Thunderbird. CVE-2025-3875 Unsolicited File Download, Disk Space Exhaustion, and Credential Leakage via mailbox:/// Links. CVE-2025-3877 JavaScript Execution via Spoofed PDF Attachment and file:/// Link. CVE-2025-3909 Tracking Links in Attachments...

thunderbird: Sender Spoofing via Malformed From Header in Thunderbird

The Mozilla Foundation's Security Advisory describes the following issue: Thunderbird parses addresses in a way that can allow sender spoofing in case the server allows an invalid From address to be used. For example, if the From header contains an invalid value "Spoofed Name [email protected]...

thunderbird: Sender Spoofing via Malformed From Header in Thunderbird

The Mozilla Foundation's Security Advisory describes the following issue: Thunderbird parses addresses in a way that can allow sender spoofing in case the server allows an invalid From address to be used. For example, if the From header contains an invalid value "Spoofed Name [email protected]...

Important: Red Hat Security Advisory: thunderbird security update

An update for thunderbird is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability...

RHEL 9 : thunderbird (RHSA-2025:8203)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2025:8203 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fixes: thunderbird: JavaScript Execution via Spoofed PDF Attachment...

ALSA-2025:8196 Important: thunderbird security update

Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fixes: thunderbird: JavaScript Execution via Spoofed PDF Attachment and file:/// Link CVE-2025-3909 thunderbird: Sender Spoofing via Malformed From Header in Thunderbird CVE-2025-3875 thunderbird: Unsolicited File Download,...

CVE-2024-7209

A vulnerability exists in the use of shared SPF records in multi-tenant hosting providers, allowing attackers to use network authorization to be abused to spoof the email identify of the sender...

CVE-2024-29815

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in Aminur Islam WP Change Email Sender allows Stored XSS.This issue affects WP Change Email Sender: from n/a before 1.3.0...

CVE-2023-38387

Auth. admin+ Stored Cross-Site Scripting XSS vulnerability in Elastic Email Sender plugin = 1.2.6 versions...

CVE-2021-30998

A S/MIME issue existed in the handling of encrypted email. This issue was addressed with improved selection of the encryption certificate. This issue is fixed in iOS 15.2 and iPadOS 15.2. A sender's email address may be leaked when sending an S/MIME encrypted email using a certificate with more...

CVE-2021-38142

Barco MirrorOp Windows Sender before 2.5.3.65 uses cleartext HTTP and thus allows rogue software upgrades. An attacker on the local network can achieve remote code execution on any computer that tries to update Windows Sender due to the fact that the upgrade mechanism is not secured is not...

CVE-2020-8503

Biscom Secure File Transfer SFT 5.0.1050 through 5.1.1067 and 6.0.1000 through 6.0.1003 allows Insecure Direct Object Reference IDOR by an authenticated sender because of an error in a file-upload feature. This is fixed in 5.1.1068 and 6.0.1004...