Internet Bug Bounty: OpenSSL Key Recovery Attack on DH small subgroups (CVE-2016-0701)

Full write up: http://intothesymmetry.blogspot.ch/2016/01/openssl-key-recovery-attack-on-dh-small.html DH small subgroups CVE-2016-0701 ================================== Severity: High Historically OpenSSL usually only ever generated DH parameters based on "safe" primes. More recently in version...

Apple Mac OSX - IOBluetoothHCIPacketLogUserClient Memory Corruption

/ Source: https://code.google.com/p/google-security-research/issues/detail?id=572 The OS data types OSArray etc are explicity not thread safe; they rely on their callers to implement the required locking to serialize all accesses and manipulations of them. By sending two spoofed no-more-senders...

Vulnerability in OpenSSL - DH small subgroups

Historically OpenSSL usually only ever generated DH parameters based on “safe” primes. More recently in version 1.0.2 support was provided for generating X9.42 style parameter files such as those required for RFC 5114 support. The primes used in such files may not be “safe”. Where an application ...

USN-2880-1: Firefox vulnerabilities

Bob Clary, Christian Holler, Nils Ohlmeier, Gary Kwong, Jesse Ruderman, Carsten Book, Randell Jesup, Nicolas Pierron, Eric Rescorla, Tyson Smith, and Gabor Krizsanits discovered multiple memory safety issues in Firefox. If a user were tricked in to opening a specially crafted website, an attacker...

NTP - Local Privilege Escalation

Source: http://www.halfdog.net/Security/2015/NtpCronjobUserNtpToRootPrivilegeEscalation/ Introduction Problem description: The cronjob script bundled with ntp package is intended to perform cleanup on statistics files produced by NTP daemon running with statistics enabled. The script is run as ro...

KeePass Password Safe Classic 1.29 - Crash

1 . run python code : python crash.py 2 . open “KeePass” 3 . File — New Create New Password Database 4 . File — Import — CSV File… 5 . open r3z4.csv 6 . Right Click on “R3Z4” username and edit 7 . Crashed crash.py: !/usr/bin/env python hdr = '"' start syntax hcr = "R3Z4" user oth = ',"' user oth2...

Low: ruby19, ruby20, ruby21, ruby22

Issue Overview: DL::dlopen could open a library with tainted library name even if $SAFE 0. Affected Packages: ruby19, ruby20, ruby21, ruby22 Issue Correction: Run yum update ruby19 or yum update --advisory ALAS-2016-632 to update your system. Run yum update ruby20 or yum update --advisory...

KeePass Password Safe Classic 1.29 - Crash (PoC)

Exploit for windows platform in category dos / poc Title : KeePass Password Safe Classic 1.29 - Crash Proof Of Concept Affected Versions: All Version Founder : keepass.info Tested on Windows 7 / Server 2008 Download Link :...

KeePass Password Safe Classic 1.29 - Crash (PoC)

Title : KeePass Password Safe Classic 1.29 - Crash Proof Of Concept Affected Versions: All Version Founder : keepass.info Tested on Windows 7 / Server 2008 Download Link : http://sourceforge.net/projects/keepass/files/KeePass%201.x/1.30/KeePass-1.30.zip Author : Mohammad Reza Espargham Linkedin :...

KeePass Password Safe Classic 1.29 - Crash (PoC)

KeePass Password Safe Classic 1.29 - Crash PoC Title : KeePass Password Safe Classic 1.29 - Crash Proof Of Concept Affected Versions: All Version Founder : keepass.info Tested on Windows 7 / Server 2008 Download Link :...

KeePass Password Safe Classic 1.29 Buffer Overflow

Title : KeePass Password Safe Classic 1.29 - Crash Proof Of Concept Affected Versions: All Version Founder : keepass.info Tested on Windows 7 / Server 2008 Download Link : http://sourceforge.net/projects/keepass/files/KeePass%201.x/1.30/KeePass-1.30.zip Author : Mohammad Reza Espargham Linkedin :...

safebrowsing.bullguard.com XSS vulnerability

Vulnerable URL: http://safebrowsing.bullguard.com/bg/safebrowsing/ReportMistake.aspx?url=%22%3E%3Csvg/onload=prompt%28/XSSPOSED/%29%3E Details: Description| Value ---|--- Patched:| No Latest check for patch:| 26.07.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank...

CenoCipher - Easy-To-Use, End-To-End Encrypted Communications Tool

CenoCipher is a free, open-source, easy-to-use tool for exchanging secure encrypted communications over the internet. It uses strong cryptography to convert messages and files into encrypted cipher-data, which can then be sent to the recipient via regular email or any other channel available, suc...

Google Updates Chrome, Extends Safe Browsing to Chrome for Android

Google yesterday released an update for the Chrome browser that patches seven vulnerabilities and also updates Adobe Flash Player. It also announced that Google Safe Browsing has been extended to Chrome for Android. The Chrome browser update is the second in less than a week; on Dec 1, Chrome 47...

SpiderFoot v2.6.1 - Open Source Intelligence Automation

SpiderFoot is an open source intelligence automation tool. Its goal is to automate the process of gathering intelligence about a given target. Purpose There are three main areas where SpiderFoot can be useful: 1. If you are a pen-tester, SpiderFoot will automate the reconnaisance stage of the tes...

CVE-2007-0905

PHP before 5.2.1 allows attackers to bypass safemode and openbasedir restrictions via unspecified vectors in the session extension. NOTE: it is possible that this issue is a duplicate of CVE-2006-6383...

CVE-2006-1608

The copy function in file.c in PHP 4.4.2 and 5.1.2 allows local users to bypass safe mode and read arbitrary files via a source argument containing a compress.zlib:// URI...

CVE-2004-1063

PHP 4.x to 4.3.9, and PHP 5.x to 5.0.2, when running in safe mode on a multithreaded Unix webserver, allows local users to bypass safemodeexecdir restrictions and execute commands outside of the intended safemodeexecdir via shell metacharacters in the current directory name. NOTE: this issue was...

CVE-2004-1064

The safe mode checks in PHP 4.x to 4.3.9 and PHP 5.x to 5.0.2 truncate the file path before passing the data to the realpath function, which could allow attackers to bypass safe mode. NOTE: this issue was originally REJECTed by its CNA before publication, but that decision is in active dispute...

CVE-2008-4109

A certain Debian patch for OpenSSH before 4.3p2-9etch3 on etch; before 4.6p1-1 on sid and lenny; and on other distributions such as SUSE uses functions that are not async-signal-safe in the signal handler for login timeouts, which allows remote attackers to cause a denial of service connection sl...