1430 matches found
CVE-2019-8642: Improper Certificate Validation
An issue existed in the handling of S-MIME certificates. This issue was addressed with improved validation of S-MIME certificates. This issue is fixed in macOS Mojave 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra. Processing a maliciously crafted mail message may...
PT-2020-11279
Name of the Vulnerable Software and Affected Versions macOS versions prior to 10.14.4 Security Update versions prior to 2019-002 for High Sierra and Sierra Description An issue existed in the handling of S-MIME certificates, which has been addressed with improved validation. Processing a...
PT-2020-11280
Name of the Vulnerable Software and Affected Versions macOS versions prior to 10.14.4 Security Update versions prior to 2019-002 for High Sierra and Sierra Description An issue existed in the handling of encrypted Mail, which could allow an attacker in a privileged network position to intercept t...
Fedora: Security Advisory for nss (FEDORA-2020-99834af551)
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...
Fedora: Security Advisory for gnupg2 (FEDORA-2020-69fb22a658)
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...
[SECURITY] Fedora 33 Update: nss-3.56.0-1.fc33
Network Security Services NSS is a set of libraries designed to support cross-platform development of security-enabled client and server applications. Applications built with NSS can support SSL v2 and v3, TLS, PKCS 5, PKCS 7, PKCS 11, PKCS 12, S/MIME, X.509 v3 certificates, and other security...
[SECURITY] Fedora 33 Update: gnupg2-2.2.23-1.fc33
GnuPG is GNU's tool for secure communication and data storage. It can be used to encrypt data and to create digital signatures. It includes an advanced key management facility and is compliant with the proposed OpenPGP Internet standard as described in RFC2440 and the S/MIME standard as described...
Information Disclosure
thunderbird is vulnerable to information disclosure. The vulnerability exists as the S/MIME specification allows a Cipher Block Chaining CBC malleability-gadget attack that can indirectly lead to plaintext exfiltration...
[SECURITY] Fedora 31 Update: nss-3.55.0-1.fc31
Network Security Services NSS is a set of libraries designed to support cross-platform development of security-enabled client and server applications. Applications built with NSS can support SSL v2 and v3, TLS, PKCS 5, PKCS 7, PKCS 11, PKCS 12, S/MIME, X.509 v3 certificates, and other security...
Fedora: Security Advisory for nss (FEDORA-2020-426fd04fd0)
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...
CVE-2020-12619
MailMate before 1.11 automatically imported S/MIME certificates and thereby silently replaced existing ones. This allowed a man-in-the-middle attacker to obtain an email-validated S/MIME certificate from a trusted CA and replace the public key of the entity to be impersonated. This enabled the...
CVE-2020-12618
eM Client before 7.2.33412.0 automatically imported S/MIME certificates and thereby silently replaced existing ones. This allowed a man-in-the-middle attacker to obtain an email-validated S/MIME certificate from a trusted CA and replace the public key of the entity to be impersonated. This enable...
CVE-2020-12619
MailMate before 1.11 automatically imported S/MIME certificates and thereby silently replaced existing ones. This allowed a man-in-the-middle attacker to obtain an email-validated S/MIME certificate from a trusted CA and replace the public key of the entity to be impersonated. This enabled the...
Code injection
MailMate before 1.11 automatically imported S/MIME certificates and thereby silently replaced existing ones. This allowed a man-in-the-middle attacker to obtain an email-validated S/MIME certificate from a trusted CA and replace the public key of the entity to be impersonated. This enabled the...
Code injection
eM Client before 7.2.33412.0 automatically imported S/MIME certificates and thereby silently replaced existing ones. This allowed a man-in-the-middle attacker to obtain an email-validated S/MIME certificate from a trusted CA and replace the public key of the entity to be impersonated. This enable...
CVE-2020-12618
CVE-2020-12618 affects eM Client prior to 7.2.33412.0 where S/MIME certificates are automatically imported, silently replacing existing ones. This enables a remote attacker to perform a man‑in‑the‑middle attack by obtaining an email‑validated S/MIME certificate from a trusted CA and substituting ...
CVE-2020-12618
eM Client before 7.2.33412.0 automatically imported S/MIME certificates and thereby silently replaced existing ones. This allowed a man-in-the-middle attacker to obtain an email-validated S/MIME certificate from a trusted CA and replace the public key of the entity to be impersonated. This enable...
CVE-2020-12619
MailMate before 1.11 automatically imported S/MIME certificates and silently replaced existing ones, enabling a MITM attacker to obtain an email-validated S/MIME certificate from a trusted CA and replace the public key of the entity to be impersonated, thereby decrypting future communications. Th...
CVE-2020-12619
MailMate before 1.11 automatically imported S/MIME certificates and thereby silently replaced existing ones. This allowed a man-in-the-middle attacker to obtain an email-validated S/MIME certificate from a trusted CA and replace the public key of the entity to be impersonated. This enabled the...
CVE-2020-12619: Undefined Security Weakness
MailMate before 1.11 automatically imported S/MIME certificates and thereby silently replaced existing ones. This allowed a man-in-the-middle attacker to obtain an email-validated S/MIME certificate from a trusted CA and replace the public key of the entity to be impersonated. This enabled the...