Debian Security Advisory DSA 3255-1 (zeromq3 - security update)

It was discovered that libzmq, a lightweight messaging kernel, is susceptible to a protocol downgrade attack on sockets using the ZMTP v3 protocol. This could allow remote attackers to bypass ZMTP v3 security mechanisms by sending ZMTP v2 or earlier headers. OpenVAS Vulnerability Test $Id:...

SAP MII - Encryption Downgrade vulnerability

Application: SAP MII Vendor URL: http://www.sap.com Bugs: Cryptographic issues Reported: 05.09.2015 Vendor response: 06.09.2015 Date of Public Advisory: 20.11.2015 Reference: SAP Security Note 2240274 Author: Mathieu GELI ERPScan VULNERABILITY INFORMATION Class: Cryptographic issues Impact: readi...

Debian: Security Advisory (DSA-3255-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2015 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...

Amazon Linux AMI : docker (ALAS-2015-522)

The file-descriptor passed by libcontainer to the pid-1 process of a container has been found to be opened prior to performing the chroot, allowing insecure open and symlink traversal. This allows malicious container images to trigger a local privilege escalation. CVE-2015-3627 Libcontainer versi...

New MySQL Bug Can Strip SSL Protection From Connections

Researchers have identified a serious vulnerability in some versions of Oracle’s MySQL database product that allows an attacker to strip SSL/TLS connections of their security wrapping transparently. The vulnerability is the result of the way that an option in MySQL handles requests for secure...

AIX Java Advisory : Multiple Vulnerabilities (Bar Mitzvah)

The version of Java SDK installed on the remote host is affected by multiple vulnerabilities : - A man-in-the-middle information disclosure vulnerability exists due to a TLS security downgrade flaw. A man-in-the-middle attacker may be able to downgrade the SSL/TLS connection to use EXPORTRSA ciph...

chromium: multiple issues

CVE-2015-1235 cross-origin bypass A vulnerability was discovered that allows cross-origin-bypass in the HTML parser. - CVE-2015-1236 cross-origin bypass A vulnerability was discovered that allows cross-origin-bypass in the rendering engine Blink. - CVE-2015-1237 arbitrary code execution An...

MGASA-2015-0156 Updated mono packages fix security vulnerabilities

A TLS impersonation attack was discovered in Mono's TLS stack by researchers at Inria CVE-2015-2318. During checks on the TLS stack, they have discovered two further issues which have been fixed, a vulnerability to a protocol downgrade attack CVE-2015-2319 and SSLv2 support still being available...

Updated mono packages fix security vulnerabilities

A TLS impersonation attack was discovered in Mono's TLS stack by researchers at Inria CVE-2015-2318. During checks on the TLS stack, they have discovered two further issues which have been fixed, a vulnerability to a protocol downgrade attack CVE-2015-2319 and SSLv2 support still being available...

CVE-2015-1843

The Red Hat docker package before 1.5.0-28, when using the --add-registry option, falls back to HTTP when the HTTPS connection to the registry fails, which allows man-in-the-middle attackers to conduct downgrade attacks and obtain authentication and image data by leveraging a network position...

Authentication flaw

The Red Hat docker package before 1.5.0-28, when using the --add-registry option, falls back to HTTP when the HTTPS connection to the registry fails, which allows man-in-the-middle attackers to conduct downgrade attacks and obtain authentication and image data by leveraging a network position...

CVE-2015-1843

The Red Hat docker package before 1.5.0-28, when using the --add-registry option, falls back to HTTP when the HTTPS connection to the registry fails, which allows man-in-the-middle attackers to conduct downgrade attacks and obtain authentication and image data by leveraging a network position...

CVE-2015-1843

The Red Hat docker package before 1.5.0-28, when using the --add-registry option, falls back to HTTP when the HTTPS connection to the registry fails, which allows man-in-the-middle attackers to conduct downgrade attacks and obtain authentication and image data by leveraging a network position...

CVE-2015-1843

CVE-2015-1843 corresponds to a downgrade vulnerability in the Red Hat Docker package prior to 1.5.0-28 when using the --add-registry option, where a failed HTTPS connection to the registry causes the client to fall back to HTTP. This enables a man-in-the-middle to block TLS and potentially obtain...

CVE-2015-1843

The Red Hat docker package before 1.5.0-28, when using the --add-registry option, falls back to HTTP when the HTTPS connection to the registry fails, which allows man-in-the-middle attackers to conduct downgrade attacks and obtain authentication and image data by leveraging a network position...

Apple iOS < 8.1.4 Multiple Vulnerabilities

Binary data 8673.prm...

Mandriva Linux Security Advisory : openssl (MDVSA-2015:063)

Multiple vulnerabilities has been discovered and corrected in openssl : The ssl3getkeyexchange function in s3clnt.c in OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k allows remote SSL servers to conduct RSA-to-EXPORTRSA downgrade attacks and facilitate brute-force decryption...

BlackBerry <= 7.1 and 10.x < 10.3.1.1779 SSL/TLS EXPORT_RSA Ciphers Downgrade MitM (KB36811) (FREAK)

Binary data blackberry10311779.nbin...

Debian DLA-180-1 : gnutls26 security update

Multiple vulnerabilities have been discovered in GnuTLS, a library implementing the TLS and SSL protocols. The Common Vulnerabilities and Exposures project identifies the following problems : CVE-2014-8155 Missing date/time checks on CA certificates CVE-2015-0282 GnuTLS does not verify the RSA PK...

Debian DLA-132-1 : openssl security update (FREAK)

Multiple vulnerabilities have been discovered in OpenSSL, a Secure Sockets Layer toolkit. The Common Vulnerabilities and Exposures project identifies the following issues : CVE-2014-3570 Pieter Wuille of Blockstream reported that the bignum squaring BNsqr may produce incorrect results on some...