CVE-2012-5627
Oracle MySQL MariaDB Password Guessing Weakness
Description
Oracle MySQL and MariaDB 5.5.x before 5.5.29, 5.3.x before 5.3.12, and 5.2.x before 5.2.14 does not modify the salt during multiple executions of the change_user command within the same connection which makes it easier for remote authenticated users to conduct brute force password guessing attacks.
INFO
Published Date :
Oct. 1, 2013, 5:55 p.m.
Last Modified :
Aug. 29, 2022, 8:56 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.9
Exploitability Score :
8.0
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-2012-5627.
| URL | Resource |
|---|---|
| http://seclists.org/fulldisclosure/2012/Dec/58 | Exploit Mailing List Third Party Advisory |
| http://seclists.org/fulldisclosure/2012/Dec/83 | Exploit Mailing List Third Party Advisory |
| http://seclists.org/oss-sec/2012/q4/424 | Mailing List Third Party Advisory |
| http://secunia.com/advisories/53372 | Not Applicable |
| http://security.gentoo.org/glsa/glsa-201308-06.xml | Patch Third Party Advisory VDB Entry |
| http://www.mandriva.com/security/advisories?name=MDVSA-2013:102 | Broken Link |
| https://bugzilla.redhat.com/show_bug.cgi?id=883719 | Patch Issue Tracking Third Party Advisory |
| https://mariadb.atlassian.net/browse/MDEV-3915 | Broken Link Vendor Advisory |
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2012-5627 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2012-5627 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.
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CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Reanalysis by [email protected]
Aug. 29, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* versions from (including) 5.2.0 up to (excluding) 5.2.14 *cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* versions from (including) 5.3.0 up to (excluding) 5.3.12 *cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* versions from (including) 5.5.0 up to (excluding) 5.5.29 OR *cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* versions from (including) 5.2.0 up to (excluding) 5.2.14 *cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* versions from (including) 5.3.0 up to (excluding) 5.3.12 *cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* versions from (including) 5.5.0 up to (excluding) 5.5.29 *cpe:2.3:a:mariadb:mariadb:10.0.0:*:*:*:*:*:*:* -
Reanalysis by [email protected]
May. 18, 2022
Action Type Old Value New Value Changed Reference Type http://seclists.org/fulldisclosure/2012/Dec/83 Mailing List, Third Party Advisory http://seclists.org/fulldisclosure/2012/Dec/83 Exploit, Mailing List, Third Party Advisory Changed Reference Type https://mariadb.atlassian.net/browse/MDEV-3915 Vendor Advisory https://mariadb.atlassian.net/browse/MDEV-3915 Broken Link, Vendor Advisory Removed CWE NIST CWE-255 Added CWE NIST CWE-522 Removed CPE Configuration OR *cpe:2.3:a:mariadb:mariadb:5.2.0:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.2.1:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.2.2:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.2.3:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.2.4:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.2.5:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.2.6:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.2.7:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.2.8:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.2.9:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.2.10:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.2.11:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.2.12:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.2.13:*:*:*:*:*:*:* Removed CPE Configuration OR *cpe:2.3:a:mariadb:mariadb:5.3.0:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.3.1:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.3.2:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.3.3:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.3.4:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.3.5:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.3.6:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.3.7:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.3.8:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.3.9:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.3.10:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.3.11:*:*:*:*:*:*:* Changed CPE Configuration OR *cpe:2.3:a:mysql:mysql:*:*:*:*:*:*:*:* OR *cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* versions from (including) 5.5.0 up to (excluding) 5.5.29 Changed CPE Configuration OR *cpe:2.3:a:mariadb:mariadb:5.5.20:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.5.21:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.5.22:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.5.23:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.5.24:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.5.25:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.5.27:*:*:*:*:*:*:* *cpe:2.3:a:mariadb:mariadb:5.5.28:*:*:*:*:*:*:* OR *cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* versions from (including) 5.2.0 up to (excluding) 5.2.14 *cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* versions from (including) 5.3.0 up to (excluding) 5.3.12 *cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* versions from (including) 5.5.0 up to (excluding) 5.5.29 -
Modified Analysis by [email protected]
Aug. 03, 2017
Action Type Old Value New Value Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=883719 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=883719 Issue Tracking, Patch, Third Party Advisory Changed Reference Type http://seclists.org/fulldisclosure/2012/Dec/58 Exploit http://seclists.org/fulldisclosure/2012/Dec/58 Exploit, Mailing List, Third Party Advisory Changed Reference Type http://security.gentoo.org/glsa/glsa-201308-06.xml No Types Assigned http://security.gentoo.org/glsa/glsa-201308-06.xml Patch, Third Party Advisory, VDB Entry Changed Reference Type http://seclists.org/fulldisclosure/2012/Dec/83 No Types Assigned http://seclists.org/fulldisclosure/2012/Dec/83 Mailing List, Third Party Advisory Changed Reference Type http://www.mandriva.com/security/advisories?name=MDVSA-2013:102 No Types Assigned http://www.mandriva.com/security/advisories?name=MDVSA-2013:102 Broken Link Changed Reference Type http://seclists.org/oss-sec/2012/q4/424 No Types Assigned http://seclists.org/oss-sec/2012/q4/424 Mailing List, Third Party Advisory Changed Reference Type http://secunia.com/advisories/53372 No Types Assigned http://secunia.com/advisories/53372 Not Applicable -
Initial Analysis by [email protected]
Oct. 02, 2013
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-2012-5627 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-2012-5627
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.23 }} -0.06%
score
0.60534
percentile