Desktop Client: Improper validation of certificates when using self-signed certificates

The ownCloud Desktop Client was vulnerable against MITM attacks until version 1.8.2 in combination with self-signed certificates. To be exploitable the following conditions have to be met: The connection to the remote ownCloud server must be secured using a self-signed certificate which the user...

Improper validation of certificates when using self-signed certificates - ownCloud

The ownCloud Desktop Client was vulnerable against MITM attacks until version 1.8.2 in combination with self-signed certificates. To be exploitable the following conditions have to be met: The connection to the remote ownCloud server must be secured using a self-signed certificate which the user...

Thycotic Password Manager Secret Server iOS Application - MITM SSL Certificate Vulnerability

Thycotic Password Manager Secret Server iOS Application - MITM SSL Certificate Vulnerability -- http://www.info-sec.ca/advisories/Thycotic-SecretServer.html Overview "With the Password Manager Secret Server app, you can access passwords for an EXISTING on-premise Secret Server or Secret Server...

Internet Bug Bounty: Flash Player information disclosure (etc.) CVE-2015-3044, PSIRT-3298

The vulnerability allows a malicious Flash app on a website to read and write Local Shared Objects belonging to any website. As a special case, LSO's of macromedia.com contain global Flash settings. Overwriting them allows e.g. unlimited access to camera and microphone of the target user. Other...

LogJam — This New Encryption Glitch Puts Internet Users at Risk

After HeartBleed, POODLE and FREAK encryption flaws, a new encryption attack has been emerged over the Internet that allows attackers to read and modify the sensitive data passing through encrypted connections, potentially affecting hundreds of thousands of HTTPS-protected sites, mail servers, an...

Certificate trust vulnerability in Websense Content Gateway

SUMMARY Websense Content Gateway proxy explicitly trusts compromised certificate authorities Affected versions: Content Gateway 7.8.x Not affected: Content Gateway 7.7.x, 8.0 DESCRIPTION Websense Content Gateway is a filtering web proxy and content inspection application based on a modified...

MySQL 5.1.x < 5.7.3 SSL/TLS Downgrade MitM (BACKRONYM)

The remote host has a version of the MySQL client library installed that is 5.1.x, 5.5.x, 5.6.x, or 5.7.x prior to 5.7.3. It is, therefore, affected by a security feature bypass vulnerability known as 'BACKRONYM' due to a failure to properly enforce the requirement of an SSL/TLS connection when t...

Updated async-http-client packages fix security vulnerabilities

Updated async-http-client packages fix security vulnerabilities: It was found that async-http-client would disable SSL/TLS certificate verification under certain conditions, for example if HTTPS communication also uses client certificates. This can be exploited by a Man-in-the-middle MITM attack...

MySQL SSL/TLS connection there is a security vulnerability, by the man in the middle attacks-vulnerability warning-the black bar safety net

Due to the client in the connection to MySQL when the SSL options are used improperly, may cause middle attack. The vulnerability will cause the database to the communication data in plaintext form in the network transmission. Vulnerability details This vulnerability with the client”–ssl”option h...

VMware vCenter Server Multiple Java Vulnerabilities (VMSA-2015-0003) (POODLE)

The VMware vCenter Server installed on the remote host is version 5.0 prior to 5.0u3d, 5.1 prior to 5.1u3a, 5.5 prior to 5.5u2e, or 6.0 prior to 6.0.0a. It is, therefore, affected by a man-in-the-middle MitM information disclosure vulnerability known as POODLE, related to the bundled JRE componen...

Mandriva Linux Security Advisory : lftp (MDVSA-2015:213)

Updated lftp packages fix security vulnerability : lftp incorrectly validates wildcard SSL certificates containing literal IP addresses, so under certain conditions, it would allow and use a wildcard match specified in the CN field, allowing a malicious server to participate in a MITM attack or...

Mozilla Firefox < 37.0.1 HTTP/2 Alt-Svc Header SSL MitM

Binary data 8743.prm...

Barracuda Web Filter insecurely performs SSL inspection

Overview Barracuda Web Filter prior to version 8.1.0.005 does not properly check upstream certificate validity when performing SSL inspection, and delivers one of three default root CA certificates across multiple machines for SSL inspection. Description According to Barracuda Networks, the...

USN-2570-1: Oxide vulnerabilities

An issue was discovered in the HTML parser in Blink. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to bypass same-origin restrictions. CVE-2015-1235 An issue was discovered in the Web Audio API implementation in Blink. If a user were...

Tor-Based Dark Web Email Service Targeted by Government Spies

The administrator of the popular Darknet email service, SIGAINT, is warning its users that the email service has become a target of a suspected law enforcement agency who tried to compromise it. About a week ago, SIGAINT has been targeted by an attacker who tried to hack the service by using near...

Updated lftp packages fix CVE-2014-0139

Updated lftp packages fix security vulnerability: lftp incorrectly validates wildcard SSL certificates containing literal IP addresses, so under certain conditions, it would allow and use a wildcard match specified in the CN field, allowing a malicious server to participate in a MITM attack or ju...

MGASA-2015-0165 Updated lftp packages fix CVE-2014-0139

Updated lftp packages fix security vulnerability: lftp incorrectly validates wildcard SSL certificates containing literal IP addresses, so under certain conditions, it would allow and use a wildcard match specified in the CN field, allowing a malicious server to participate in a MITM attack or ju...

NetNanny Found Using Shared Private Key, Root CA

An issue with the content-control software NetNanny could open users’ systems up to man-in-the-middle MiTM attacks, HTTPS spoofing and intercept, researchers warned Monday. First released in 1995, the internet filtering service is primarily used by parents to control their children’s online...

VMware vCenter Chargeback Manager Multiple Java Vulnerabilities (VMSA-2015-0003) (POODLE)

The version of VMware vCenter Chargeback Manager installed on the remote host is affected by a man-in-the-middle MitM information disclosure vulnerability known as POODLE. The vulnerability is due to the way SSL 3.0 handles padding bytes when decrypting messages encrypted using block ciphers in...

CXF: SSL hostname verification bypass, incomplete CVE-2012-6153 fix

It was found that the fix for CVE-2012-6153 was incomplete: the code added to check that the server hostname matches the domain name in a subject's Common Name CN field in X.509 certificates was flawed. A man-in-the-middle attacker could use this flaw to spoof an SSL server using a specially...