530 matches found
gnutls: incorrect handling of V1 intermediate certificates
GnuTLS before 2.7.6, when the GNUTLSVERIFYALLOWX509V1CACRT flag is not enabled, treats version 1 X.509 certificates as intermediate CAs, which allows remote attackers to bypass intended restrictions by leveraging a X.509 V1 certificate from a trusted CA to issue new certificates, a different...
gnutls -- multiple certificate verification issues
GnuTLS project reports: A vulnerability was discovered that affects the certificate verification functions of all gnutls versions. A specially crafted certificate could bypass certificate validation checks. The vulnerability was discovered during an audit of GnuTLS for Red Hat. Suman Jana reporte...
[USN-2121-1] GnuTLS vulnerability
========================================================================== Ubuntu Security Notice USN-2121-1 February 25, 2014 gnutls26 vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: -...
USN-2121-1: GnuTLS vulnerability
Suman Jana discovered that GnuTLS incorrectly handled version 1 intermediate certificates. This resulted in them being considered to be a valid CA certificate by default, which was contrary to documented behaviour...
DSA-2866-1 gnutls26 - certificate verification flaw
Bulletin has no description...
UBUNTU-CVE-2014-1959
lib/x509/verify.c in GnuTLS before 3.1.21 and 3.2.x before 3.2.11 treats version 1 X.509 certificates as intermediate CAs, which allows remote attackers to bypass intended restrictions by leveraging a X.509 V1 certificate from a trusted CA to issue new certificates...
Amazon Linux AMI : nss (ALAS-2014-274)
It was found that a subordinate Certificate Authority CA mis-issued an intermediate certificate, which could be used to conduct man-in-the-middle attacks. This update renders that particular intermediate certificate as untrusted. C Tenable Network Security, Inc. The descriptive text and package...
Medium: ca-certificates
Issue Overview: It was found that a subordinate Certificate Authority CA mis-issued an intermediate certificate, which could be used to conduct man-in-the-middle attacks. This update renders that particular intermediate certificate as untrusted. Affected Packages: ca-certificates Issue Correction...
Scientific Linux Security Update : ca-certificates on SL6.x (noarch) (20131220)
It was found that a subordinate Certificate Authority CA mis-issued an intermediate certificate, which could be used to conduct man-in-the-middle attacks. This update renders that particular intermediate certificate as untrusted. After installing the update, all applications using the...
Ubuntu Update for nss USN-2063-1
Check for the Version of nss OpenVAS Vulnerability Test $Id: gbubuntuUSN20631.nasl 8448 2018-01-17 16:18:06Z teissa $ Ubuntu Update for nss USN-2063-1 Authors: System Generated Check Copyright: Copyright C 2013 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you c...
RedHat Update for ca-certificates RHSA-2013:1866-01
Check for the Version of ca-certificates OpenVAS Vulnerability Test RedHat Update for ca-certificates RHSA-2013:1866-01 Authors: System Generated Check Copyright: Copyright C 2013 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modif...
CentOS Update for nss CESA-2013:1861 centos6
The remote host is missing an update for the SPDX-FileCopyrightText: 2013 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...
CentOS Update for ca-certificates CESA-2013:1866 centos6
The remote host is missing an update for the SPDX-FileCopyrightText: 2013 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...
RedHat Update for nss RHSA-2013:1861-01
The remote host is missing an update for the SPDX-FileCopyrightText: 2013 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...
Ubuntu 10.04 LTS / 12.04 LTS / 12.10 / 13.04 / 13.10 : nss vulnerability (USN-2063-1)
It was discovered that an intermediate certificate was incorrectly issued by a subordinate certificate authority of a trusted CA included in NSS. This intermediate certificate could be used in a man-in-the-middle attack, and has such been marked as untrusted in this update. Note that Tenable...
CentOS Update for nss CESA-2013:1861 centos5
Check for the Version of nss OpenVAS Vulnerability Test CentOS Update for nss CESA-2013:1861 centos5 Authors: System Generated Check Copyright: Copyright C 2013 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under the term...
ANSSI certificate is used for spoofing
ANSSI agency uses valid intermediate certificate in traffic sniffing device...
RedHat Update for nss RHSA-2013:1861-01
Check for the Version of nss OpenVAS Vulnerability Test RedHat Update for nss RHSA-2013:1861-01 Authors: System Generated Check Copyright: Copyright C 2013 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under the terms of...
USN-2063-1: NSS vulnerability
It was discovered that an intermediate certificate was incorrectly issued by a subordinate certificate authority of a trusted CA included in NSS. This intermediate certificate could be used in a machine-in-the-middle attack, and has such been marked as untrusted in this update...
RHEL 5 / 6 : nss (RHSA-2013:1861)
Updated nss packages that fix one security issue are now available for Red Hat Enterprise Linux 5 and 6. The Red Hat Security Response Team has rated this update as having moderate security impact. Network Security Services NSS is a set of libraries designed to support the cross-platform...