Nmap NSE 6.01: mysql-info

Connects to a MySQL server and prints information such as the protocol and version numbers, thread ID, status, capabilities, and the password salt. If service detection is performed and the server appears to be blocking our host or is blocked because of too many connections, then this script isn'...

UBUNTU-CVE-2012-6702

Expat, when used in a parser that has not called XMLSetHashSalt or passed it a seed of 0, makes it easier for context-dependent attackers to defeat cryptographic protection mechanisms via vectors involving use of the srand function...

Oracle MySQL/MariaDB 不安全Salt生成安全绕过漏洞(CVE-2012-5627)

Bugtraq ID:56837 CVE ID:CVE-2012-5627 MySQL是一款开源关系型数据库管理系统。MariaDB是一个采用Maria存储引擎的MySQL分支版本。 MySQL处理密码salt值存在漏洞，当用户登录MySQL时，会生成Salt值用于防止密码猜测攻击。此salt值在会话开始时创建并用于整个会话，如果通过验证的攻击者使用MySQL "changeuser"命令尝试以其他用户登录，由于Salt已知，可导致密码猜测更有效率。 0 MySQL 5.5.19及其他版本 MariaDB 5.5.28a, 5.3.11, 5.2.13, 5.1.66 MariaDB...

Fedora 17 : plexus-cipher-1.5-11.fc17 (2012-19233)

This update fixes a security bug by improving randomness of generated cipher salt. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without...

MySQL Local/Remote FAST Account Password Cracking

FAST Cracking of MySQL account passwords locally or over the network post-auth to the maintainers: you don't need to patch this, looks alot like a minor bug, prolly documented :D I found a method to crack mysql user passwords locally or over the network pretty efficiently. During Tests it was...

Fedora 18 : plexus-cipher-1.5-11.fc18 (2012-19162)

This update fixes a security bug by improving randomness of generated cipher salt. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without...

Oracle MySQL MariaDB - Insecure Salt Generation Security Bypass

Oracle MySQL MariaDB - Insecure Salt Generation Security Bypass source: https://www.securityfocus.com/bid/56837/info MySQL and MariaDB are prone to a security-bypass weakness. An attacker may be able to exploit this issue to aid in brute-force attacks; other attacks may also be possible. use...

Oracle MySQL / MariaDB - Insecure Salt Generation Security Bypass

source: https://www.securityfocus.com/bid/56837/info MySQL and MariaDB are prone to a security-bypass weakness. An attacker may be able to exploit this issue to aid in brute-force attacks; other attacks may also be possible. use Net::MySQL; $|=1; my $mysql = Net::MySQL-new hostname = '192.168.2.3...

Empire CMS backstage password reset vulnerability-vulnerability warning-the black bar safety net

5.0 and previous versions: use phpmyadmin to modify the phomeenewsuser table, the password field is set to the value: e10adc3949ba59abbe56e057f20f883e The password is: 1 2 3 4 5 6 Version 5.1: use phpmyadmin to modify the phomeenewsuser table of the record: the password field value is set...

Empire CMS backstage password reset vulnerability-vulnerability warning-the black bar safety net

5.0 and previous versions: use phpmyadmin to modify the phomeenewsuser table, the password field is set to the value: e10adc3949ba59abbe56e057f20f883e The password is: 1 2 3 4 5 6 Version 5.1: use phpmyadmin to modify the phomeenewsuser table of the record: the password field value is set...

mcrypt <= 2.6.8 stack-based buffer overflow poc

Exploit for linux platform in category dos / poc !/usr/bin/env python mcrypt = 2.6.8 stack-based buffer overflow poc http://mcrypt.sourceforge.net/ the command line tool, not the library date: 2012-09-04 exploit author: ishikawa tested on: ubuntu 12.04.1 tech: it overflows in checkfilehead when...

Greenstone - Multiple Vulnerabilities

Greenstone - Multiple Vulnerabilities source: https://www.securityfocus.com/bid/56662/info Greenstone is prone to the following security vulnerabilities: 1. A file-disclosure vulnerability 2. A cross-site scripting vulnerability 3. A security weakness 4. A security-bypass vulnerability Attackers...

CVE-2012-4409

Stack-based buffer overflow in the checkfilehead function in extra.c in mcrypt 2.6.8 and earlier allows user-assisted remote attackers to execute arbitrary code via an encrypted file with a crafted header containing long salt data that is not properly handled during decryption...

Stack overflow

Stack-based buffer overflow in the checkfilehead function in extra.c in mcrypt 2.6.8 and earlier allows user-assisted remote attackers to execute arbitrary code via an encrypted file with a crafted header containing long salt data that is not properly handled during decryption...

oracle-brute-stealth NSE Script

Exploits the CVE-2012-3137 vulnerability, a weakness in Oracle's O5LOGIN authentication scheme. The vulnerability exists in Oracle 11g R1/R2 and allows linking the session key to a password hash. When initiating an authentication attempt as a valid user the server will respond with a session key...

CVE-2012-3137

The authentication protocol in Oracle Database Server 10.2.0.3, 10.2.0.4, 10.2.0.5, 11.1.0.7, 11.2.0.2, and 11.2.0.3 allows remote attackers to obtain the session key and salt for arbitrary users, which leaks information about the cryptographic hash and makes it easier to conduct brute force...

Authentication flaw

The authentication protocol in Oracle Database Server 10.2.0.3, 10.2.0.4, 10.2.0.5, 11.1.0.7, 11.2.0.2, and 11.2.0.3 allows remote attackers to obtain the session key and salt for arbitrary users, which leaks information about the cryptographic hash and makes it easier to conduct brute force...

CVE-2012-3137

The authentication protocol in Oracle Database Server 10.2.0.3, 10.2.0.4, 10.2.0.5, 11.1.0.7, 11.2.0.2, and 11.2.0.3 allows remote attackers to obtain the session key and salt for arbitrary users, which leaks information about the cryptographic hash and makes it easier to conduct brute force...

PT-2012-4505

Name of the Vulnerable Software and Affected Versions Oracle Database Server versions 10.2.0.3 through 10.2.0.5 Oracle Database Server versions 11.1.0.7 Oracle Database Server versions 11.2.0.2 through 11.2.0.3 Description The issue allows remote attackers to obtain the session key and salt for...

Flaw in Oracle Logon Protocol Leads to Easy Password Cracking

There is a serious vulnerability in the authentication protocol used by some Oracle databases, a flaw that could enable a remote attacker to brute-force a token provided by the server prior to authentication and determine a user’s password. The attacker could then log on as an authenticated user...