TLS session resumption client cert bypass (again)

libcurl would attempt to resume a TLS session even if the client certificate had changed. That is unacceptable since a server by specification is allowed to skip the client certificate check on resume, and may instead use the old identity which was established by the previous certificate or no...

PT-2017-2113 · Cisco · Cisco Asa

Name of the Vulnerable Software and Affected Versions: Cisco ASA Software versions prior to 8.47.31 Cisco ASA Software versions prior to 9.04.39 Cisco ASA Software versions prior to 9.17 Cisco ASA Software versions prior to 9.24.6 Cisco ASA Software versions prior to 9.33.8 Cisco ASA Software...

Botan Security Bypass Vulnerability

Botan is a library of cryptographic algorithms in the C++ programming language that supports AES, DES, SHA-1, RSA, DSA and Diffie-Hellman. A security bypass vulnerability exists in Botan version 1.11.x prior to 1.11.22. A remote attacker could exploit this vulnerability to decrypt TLS ciphertext...

Botan Security Bypass Vulnerability (CNVD-2017-05577)

Botan is a library of cryptographic algorithms in the C++ programming language that supports AES, DES, SHA-1, RSA, DSA and Diffie-Hellman. A security bypass vulnerability exists in the Curve25519 code in versions of Botan prior to 1.11.31. A remote attacker could exploit this vulnerability to...

Google’s lessons in security: bring together security engineering and incident response

Last week during Google Next conference, we have heard an interesting talk where a google security PM, Andy Chang, explained what Google has learned from preventing, detecting and responding to cyber attacks over the years. Not surprisingly, Google is paying a lot of attention to securing the...

RHEL 6 : Red Hat Gluster Storage 3.2.0 (RHSA-2017:0484)

The remote Redhat Enterprise Linux 6 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2017:0484 advisory. Red Hat Gluster Storage is a software only scale-out storage solution that provides flexible and affordable unstructured data storage. It unifies dat...

Moderate: Red Hat Security Advisory: Red Hat Gluster Storage 3.2.0 security, bug fix, and enhancement update

An update is now available for Red Hat Gluster Storage 3.2 on Red Hat Enterprise Linux 6. 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...

CVE-2017-5872

The TCP/IP networking module in Unisys ClearPath MCP systems with TCP-IP-SW 57.1 before 57.152, 58.1 before 58.142, or 59.1 before 59.172, when running a TLS 1.2 service, allows remote attackers to cause a denial of service network connectivity disruption via a client hello with a...

SSL/TLS: Birthday attack against 64-bit block ciphers (SWEET32)

A flaw was found in the way the DES/3DES cipher was used as part of the TLS/SSL protocol. A man-in-the-middle attacker could use this flaw to recover some plaintext data by capturing large amounts of encrypted traffic between TLS/SSL server and client if the communication used a DES/3DES based...

CVE-2016-6884

TLS cipher suites with CBC mode in TLS 1.1 and 1.2 in MatrixSSL before 3.8.3 allow remote attackers to cause a denial of service out-of-bounds read via a crafted message...

Siemens SINUMERIK Integrate Operate Clients Man-in-the-Middle Security Bypass Vulnerability

Siemens SINUMERIK Integrate Operate Clients is a standard HMI system client for SINUMERIK digital controls from Siemens. A man-in-the-middle security bypass vulnerability exists in Siemens SINUMERIK Integrate Operate Clients. An attacker could use this vulnerability to conduct a man-in-the-middle...

Siemens SINUMERIK Integrate and SINUMERIK Operate

CVSS v3 7.4 ATTENTION: Remotely exploitable. Vendor: Siemens Equipment: SINUMERIK Integrate, SINUMERIK Operate Vulnerability: Man-in-the-Middle AFFECTED PRODUCTS Siemens reports that the vulnerability affects the following SINUMERIK Integrate and Operate product suite versions: SINUMERIK Integrat...

DEBIAN-CVE-2016-10207

The Xvnc server in TigerVNC allows remote attackers to cause a denial of service invalid memory access and crash by terminating a TLS handshake early...

SSL/TLS: Birthday attack against 64-bit block ciphers (SWEET32)

A flaw was found in the way the DES/3DES cipher was used as part of the TLS/SSL protocol. A man-in-the-middle attacker could use this flaw to recover some plaintext data by capturing large amounts of encrypted traffic between TLS/SSL server and client if the communication used a DES/3DES based...

SSL/TLS: Birthday attack against 64-bit block ciphers (SWEET32)

A flaw was found in the way the DES/3DES cipher was used as part of the TLS/SSL protocol. A man-in-the-middle attacker could use this flaw to recover some plaintext data by capturing large amounts of encrypted traffic between TLS/SSL server and client if the communication used a DES/3DES based...

Trend Micro InterScan Messaging Security (Virtual Appliance) Remote Code Execution

This module requires Metasploit: http://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Trend Micro InterScan Messaging Security Virtual Appliance Remote Code Execution', 'Description' = %q This module exploits a command injection...

SSL/TLS: Malformed plain-text ALERT packets could cause remote DoS

A denial of service flaw was found in the way the TLS/SSL protocol defined processing of ALERT packets during a connection handshake. A remote attacker could use this flaw to make a TLS/SSL server consume an excessive amount of CPU and fail to accept connections from other clients...

QNAP QTS 4.2.x multiple Vulnerabilities

Exploit for hardware platform in category web applications QNAP QTS 4.2.x multiple vulnerabilities ======================================= The latest version of this advisory is available at: https://sintonen.fi/advisories/qnap-qts-42-multiple-vulnerabilities.txt Overview -------- QNAP QTS firmwa...

QNAP QTS 4.2.x XSS / Command Injection / Transport Issues

QNAP QTS 4.2.x multiple vulnerabilities ======================================= The latest version of this advisory is available at: https://sintonen.fi/advisories/qnap-qts-42-multiple-vulnerabilities.txt Overview -------- QNAP QTS firmware contain Missing Transport Layer Security CWE-319, Improp...

CVE-2016-5900

IBM Tealeaf Customer Experience on Cloud Network Capture Add-On could allow a remote attacker to obtain sensitive information, caused by the failure to properly validate the TLS certificate. An attacker could exploit this vulnerability to obtain sensitive information using man in the middle...