Security update for openssl (important)

This update for openssl fixes the following issues: - OpenSSL Security Advisory 07 Dec 2017 CVE-2017-3737: OpenSSL 1.0.2 starting from version 1.0.2b introduced an "error state" mechanism. The intent was that if a fatal error occurred during a handshake then OpenSSL would move into the error...

CVE-2017-3737

OpenSSL 1.0.2 starting from version 1.0.2b introduced an "error state" mechanism. The intent was that if a fatal error occurred during a handshake then OpenSSL would move into the error state and would immediately fail if you attempted to continue the handshake. This works as designed for the...

DEBIAN-CVE-2017-3737

OpenSSL 1.0.2 starting from version 1.0.2b introduced an "error state" mechanism. The intent was that if a fatal error occurred during a handshake then OpenSSL would move into the error state and would immediately fail if you attempted to continue the handshake. This works as designed for the...

CVE-2017-3737

OpenSSL 1.0.2 introduced an error state for fatal handshake errors. A bug causes SSL_read()/SSL_write() to bypass decryption/encryption if called after a fatal error, allowing data to pass without proper TLS processing. Affected: OpenSSL 1.0.2b–1.0.2m (including 1.0.2k/1.0.2n fixes noted). OpenSS...

CVE-2017-3737

OpenSSL 1.0.2 starting from version 1.0.2b introduced an "error state" mechanism. The intent was that if a fatal error occurred during a handshake then OpenSSL would move into the error state and would immediately fail if you attempted to continue the handshake. This works as designed for the...

OpenSSL -- multiple vulnerabilities

The OpenSSL project reports: Read/write after SSL object in error state CVE-2017-3737 OpenSSL 1.0.2 starting from version 1.0.2b introduced an "error state" mechanism. The intent was that if a fatal error occurred during a handshake then OpenSSL would move into the error state and would immediate...

UBUNTU-CVE-2017-3737

OpenSSL 1.0.2 starting from version 1.0.2b introduced an "error state" mechanism. The intent was that if a fatal error occurred during a handshake then OpenSSL would move into the error state and would immediately fail if you attempted to continue the handshake. This works as designed for the...

SSL Handshake Failure on ADC Because of Unsupported Ciphers

SSL connection failsbetween the client and the ADCappliance ADC responds with a fatal alert. The description of the alert message is “Handshake Failure 40”. The above screenshot is from a NetScaler trace packet capture. Procedure to run a trace on the ADC is explained in the following document:...

Smart Locks Bricked by Bad Update

A botched wireless update for a remotely accessible smart lock system has bricked hundreds of them. The locks suffered a “fatal error,” according to device’s manufacturer LockState, rendering them unable to locked. Customers are asked to either return impacted locks for repair, or request a...

Fedora 25 : php-horde-kronolith (2017-692c05119d)

kronolith 4.2.22 - jan SECURITY: Fix open redirects. - mjr Prevent broken iCalendar files from causing fatal errors Bug 14672. - jan Work around calendar servers advertising as CalDAV-capable, but ignoring CalDAV requests Bug 14662. - jan Fix displaying yesterday's event in Prior Events portal...

Fedora 26 : php-horde-kronolith (2017-ceb60ebf8f)

kronolith 4.2.22 - jan SECURITY: Fix open redirects. - mjr Prevent broken iCalendar files from causing fatal errors Bug 14672. - jan Work around calendar servers advertising as CalDAV-capable, but ignoring CalDAV requests Bug 14662. - jan Fix displaying yesterday's event in Prior Events portal...

Fedora 26 : mediawiki (2017-05cb6287b7)

https://www.mediawiki.org/wiki/Releasenotes/1.28MediaWiki1.28.1 Changes since 1.28.0 - $wgRunJobsAsync is now false by default T142751. This change only affects wikis with $wgJobRunRate 0. - Fix fatal from 'WaitConditionLoop' not being found, experienced when a wiki has more than one database...

Man Accidentally Destroyed Production Database on First Day of His Job

By Waqas We all make mistakes, but some mistakes are fatal ending up with devastating consequences just like one of those Amazon engineers whos typo error caused a major service outage worldwide. But then theres this man /cscareerthrowaway567 who recently posted on Reddit explaining that he...

OpenVPN 2.4.0 - Unauthenticated Denial of Service Exploit

Exploit for multiple platform in category dos / poc !/usr/bin/env python3 ''' $ ./dosserver.py & $ sudo ./openvpn-2.4.0/src/openvpn/openvpn conf/server-tls.conf ... Fri Feb 24 10:19:19 2017 192.168.149.1:64249 TLS: Initial packet from AFINET192.168.149.1:64249, sid=9a6c48a6 1467f5e1 Fri Feb 24...

OpenVPN 2.4.0 - Denial of Service

!/usr/bin/env python3 ''' $ ./dosserver.py & $ sudo ./openvpn-2.4.0/src/openvpn/openvpn conf/server-tls.conf ... Fri Feb 24 10:19:19 2017 192.168.149.1:64249 TLS: Initial packet from AFINET192.168.149.1:64249, sid=9a6c48a6 1467f5e1 Fri Feb 24 10:19:19 2017 192.168.149.1:64249 Assertion failed at...

Receiver Crash: A Fatal Error Cccurred. Would You Like to Restart Citrix Receiver?

This article is intended for Citrix administrators and technical teams only.Non-admin users must contact their company’s Help Desk/IT support team and can refer toCTX297149for more information Receiver gives a fatal error intermittently to all users. Trying to uninstall/install Receiver produces...

WhatsApp Android text Crash 0day Exploit

This code work on all Android versions. Don't work on all android emulators as nexus. It is a short code that acts on android. When Android PROCESS the code, the app gets a crash. Don't work if android don't process directly the code. tested and work 100% on: - whatsapp message. - whatsapp...

Samsung Galaxy S6 - libQjpeg je_free Crash

Exploit for Android platform in category dos / poc Source: https://code.google.com/p/google-security-research/issues/detail?id=617 The attached jpg causes an invalid pointer to be freed when media scanning occurs. F/libc 11192: Fatal signal 11 SIGSEGV, code 1, fault addr 0xffffffffffffb0 in tid...

Samsung Galaxy S6 - libQjpeg je_free Crash

Samsung Galaxy S6 - libQjpeg jefree Crash Source: https://code.google.com/p/google-security-research/issues/detail?id=617 The attached jpg causes an invalid pointer to be freed when media scanning occurs. F/libc 11192: Fatal signal 11 SIGSEGV, code 1, fault addr 0xffffffffffffb0 in tid 14368 HEAV...

SMF 2.0.10 Remote Memory Exfiltration Exploit

Exploit for php platform in category web applications !/usr/bin/python -- coding: iso-8859-15 -- Title: SMF Filippo Roncari Truel Lab http://lab.truel.it import sys, requests, time, os, socket, thread, base64, string, urllib from multiprocessing import Process Payload config bytesnum = 000 num of...