USN-7730-1: PIM Messagelib vulnerabilities

Damian Poddebniak, Christian Dresen, Jens Müller, Fabian Ising, Sebastian Schinzel, Simon Friedberger, Juraj Somorovsky, and Jörg Schwenk discovered that PIM Messagelib could be made to leak the plaintext of S/MIME encrypted emails when retrieving external content in emails. Under certain...

Linux Distros Unpatched Vulnerability : CVE-2019-10740

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In Roundcube Webmail before 1.3.10, an attacker in possession of S/MIME or PGP encrypted emails can wrap them as sub-parts within a crafted multipart email. The...

CVE-2021-30997

A S/MIME issue existed in the handling of encrypted email. This issue was addressed by not automatically loading some MIME parts. This issue is fixed in iOS 15.2 and iPadOS 15.2. An attacker may be able to recover plaintext contents of an S/MIME-encrypted e-mail...

CVE-2010-4764

Open Ticket Request System OTRS before 2.4.10, and 3.x before 3.0.3, does not present warnings about incoming encrypted e-mail messages that were based on revoked PGP or GPG keys, which makes it easier for remote attackers to spoof e-mail communication by leveraging a key that has a revocation...

DEBIAN-CVE-2025-26842

An issue was discovered in Znuny through 7.1.3. If access to a ticket is not given, the content of S/MIME encrypted e-mail messages is visible to users with access to the CommunicationLog...

DEBIAN-CVE-2025-2545

Vulnerability in Best Practical Solutions, LLC's Request Tracker prior to v5.0.8, where the Triple DES 3DES cryptographic algorithm is used to protect emails sent with S/MIME encryption. Triple DES is considered obsolete and insecure due to its susceptibility to birthday attacks, which could...

openSUSE Security Advisory (SUSE-SU-2024:0893-1)

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...

thunderbird security update

CentOS Errata and Security Advisory CESA-2024:1498 An update for thunderbird is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed...

thunderbird security update

An update is available for thunderbird. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Mozilla Thunderbird is a standalone mail and newsgroup client. This updat...

Mozilla: Leaking of encrypted email subjects to other conversations

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as follows: The encrypted subject of an email message could be incorrectly and permanently assigned to an arbitrary other email message in Thunderbird's local cache. Consequently, when replying to the...

Moderate: Red Hat Security Advisory: thunderbird security update

An update for thunderbird is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fro...

Moderate: 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 Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available...

ALSA-2024:1493 Moderate: thunderbird security update

Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 115.9.0. Security Fixes: nss: timing attack against RSA decryption CVE-2023-5388 Mozilla: Crash in NSS TLS method CVE-2024-0743 Mozilla: Leaking of encrypted email subjects to other...

Moderate: thunderbird security update

Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 115.9.0. Security Fixes: nss: timing attack against RSA decryption CVE-2023-5388 Mozilla: Crash in NSS TLS method CVE-2024-0743 Mozilla: Leaking of encrypted email subjects to other...

[SECURITY] [DLA 3769-1] thunderbird security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-3769-1 [email protected] https://www.debian.org/lts/security/ Emilio Pozuelo Monfort March 23, 2024 https://wiki.debian.org/LTS -...

SUSE-SU-2024:0893-1 Security update for MozillaThunderbird

This update for MozillaThunderbird fixes the following issues: Security Vulnerabilities fixed in Thunderbird 115.8.1 bsc1221054: - CVE-2024-1936: Fixed leaking of encrypted email subjects to other conversations MFSA 2024-11 bsc1221054...

Former CIA Engineer Sentenced to 40 Years for Leaking Classified Documents

A former software engineer with the U.S. Central Intelligence Agency CIA has been sentenced to 40 years in prison by the Southern District of New York SDNY for transmitting classified documents to WikiLeaks and for possessing child pornographic material. Joshua Adam Schulte, 35, was originally...

CVE-2024-23655

CVE-2024-23655 affects Tuta (encrypted email service). A manipulation in emails sent to versions 3.118.12 through 3.119.9 can render the app unusable, preventing access to received emails on both the app and web interfaces. The issue has been fixed in version 3.119.10. In practice, an attacker co...

CVE-2024-23330

CVE-2024-23330 affects Tuta (encrypted email service). In versions before 119.10, an attacker can cause an image in a HTML email to load from an external resource by default, despite protections intended to block external content. The issue occurs when displaying emails containing external conten...

CVE-2023-0547

OCSP revocation status of recipient certificates was not checked when sending S/Mime encrypted email, and revoked certificates would be accepted. Thunderbird versions from 68 to 102.9.1 were affected by this bug. This vulnerability affects Thunderbird 102.10...