CVE-2012-2122
Oracle MySQL/MariaDB SQL Heap-Based Buffer Overflow Authentication Bypass
Description
sql/password.c in Oracle MySQL 5.1.x before 5.1.63, 5.5.x before 5.5.24, and 5.6.x before 5.6.6, and MariaDB 5.1.x before 5.1.62, 5.2.x before 5.2.12, 5.3.x before 5.3.6, and 5.5.x before 5.5.23, when running in certain environments with certain implementations of the memcmp function, allows remote attackers to bypass authentication by repeatedly authenticating with the same incorrect password, which eventually causes a token comparison to succeed due to an improperly-checked return value.
INFO
Published Date :
June 26, 2012, 6:55 p.m.
Last Modified :
Feb. 21, 2014, 4:50 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
6.4
Exploitability Score :
4.9
Public PoC/Exploit Available at Github
CVE-2012-2122 has a 24 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2012-2122.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Nmap on crack using py
Python
日积月累 漏洞库
None
日积月累 漏洞库
None
Go
None
🐳 docker-compose 를 활용한 취약한 환경 구성 및 검증 (vulhub 한글판)
docker docker-compse vulnerability-environment
Python
在公网收集的gobypoc+部分自己加的poc
cve扫描脚本
Python
...
None
Python
None
Python Jupyter Notebook TeX
一个Vulhub漏洞复现知识库
vulnerability exploit
一个漏洞POC知识库 目前数量 1000+
poc
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2012-2122 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2012-2122 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Jun. 27, 2012
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2012-2122 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2012-2122
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
96.79 }} -0.02%
score
0.99699
percentile