LibreSSL -- Memory leak and buffer overflow

Qualys reports: During the code review of OpenSMTPD a memory leak and buffer overflow an off-by-one, usually stack-based were discovered in LibreSSL's OBJobj2txt function. This function is called automatically during a TLS handshake both client-side, unless an anonymous mode is used, and...

Mageia: Security Advisory (MGASA-2015-0392)

The remote host is missing an update for the 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...

Updated jakarta-commons-httpclient and httpcomponents-client packages fixes security vulnerability

The Apache httpclient library had a bug where the socket timeout was ignored during the SSL handshake, causing threads in an application to hang CVE-2015-5262...

MGASA-2015-0392 Updated jakarta-commons-httpclient and httpcomponents-client packages fixes security vulnerability

The Apache httpclient library had a bug where the socket timeout was ignored during the SSL handshake, causing threads in an application to hang CVE-2015-5262...

CVE-2015-5887

The TLS Handshake Protocol implementation in Secure Transport in Apple OS X before 10.11 accepts a Certificate Request message within a session in which no Server Key Exchange message has been sent, which allows remote attackers to have an unspecified impact via crafted TLS data...

Design/Logic Flaw

The TLS Handshake Protocol implementation in Secure Transport in Apple OS X before 10.11 accepts a Certificate Request message within a session in which no Server Key Exchange message has been sent, which allows remote attackers to have an unspecified impact via crafted TLS data...

CVE-2015-5887

CVE-2015-5887 affects Apple macOS Secure Transport: the TLS Handshake Protocol in OS X before 10.11 accepts a CertificateRequest within a session that did not send ServerKeyExchange. This allows remote attackers to influence the TLS negotiation via crafted data, with an unspecified impact. The is...

Fedora 23 : jakarta-commons-httpclient-3.1-23.fc23 (2015-15590)

This update fixes CVE-2015-5262 denial of service security vulnerability by respectinc configured SOTIMEOUT parameter during SSL handshake. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to...

[SECURITY] [DLA 322-1] commons-httpclient security update

Package : commons-httpclient Version : 3.1-9+deb6u2 CVE ID : CVE-2015-5262 Trevin Beattie 1 discovered an issue where one could observe hanging threads in a multi-threaded Java application. After debugging the issue, it became evident that the hanging threads were caused by the SSL initialization...

CVE-2015-5262

http/conn/ssl/SSLConnectionSocketFactory.java in Apache HttpComponents HttpClient before 4.3.6 ignores the http.socket.timeout configuration setting during an SSL handshake, which allows remote attackers to cause a denial of service HTTPS call hang via unspecified vectors...

wolfssl -- DDoS amplification in DTLS

Sebastian Ramacher identified an error in wolfSSL's implementation of the server side of the DTLS handshake, which could be abused for DDoS amplification or a DoS on the DTLS server itself...

Amazon Linux: Security Advisory (ALAS-2014-430)

The remote host is missing an update for the 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: Security Advisory (ALAS-2014-431)

The remote host is missing an update for the 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: Security Advisory (ALAS-2014-349)

The remote host is missing an update for the 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...

Multiple EMC RSA products vulnerable

EMC RSA BSAFE is a security software product. A security vulnerability exists in multiple EMC RSA products that can be exploited by a remote attacker to perform an SSL handshake using an ECDH ciphersuite that omits the server key exchange message, compromising the forward secrecy of the ciphersui...

The vulnerability of the OpenSSL library, which allows a hacker to bypass the cryptographic security measures

The vulnerability of the ssl3clienthello function in the OpenSSL library is related to insufficient guarantees for the correct initialization of the pseudorandom number generator before the handshake process. Exploiting this vulnerability allows a malicious actor to bypass cryptographic security...

Java Secure Socket Extension (JSSE) SKIP-TLS MITM Proxy Exploit

This Metasploit module exploits an incomplete internal state distinction in Java Secure Socket Extension JSSE by impersonating the server and finishing the handshake before the peers have authenticated themselves and instantiated negotiated security parameters, resulting in a plaintext SSL/TLS...

Java Secure Socket Extension (JSSE) SKIP-TLS MITM Proxy

This module requires Metasploit: http://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework require 'msf/core' require 'openssl' class Metasploit3 'Java Secure Socket Extension JSSE SKIP-TLS MITM Proxy', 'Description' = %q This module exploits an incomplete...

CVE-2015-5369

Pulse Connect Secure aka PCS and formerly Juniper PCS PSC6000, PCS6500, and MAG PSC360 8.1 before 8.1r5, 8.0 before 8.0r13, 7.4 before 7.4r13.5, and 7.1 before 7.1r22.2 and PPS 5.1 before 5.1R5 and 5.0 before 5.0R13, when Hardware Acceleration is enabled, does not properly validate the Finished T...

OracleVM 3.3 : curl (OVMSA-2015-0107)

The remote OracleVM system is missing necessary patches to address critical security updates : - require credentials to match for NTLM re-use CVE-2015-3143 - close Negotiate connections when done CVE-2015-3148 - reject CRLFs in URLs passed to proxy CVE-2014-8150 - use only full matches for hosts...