CVE-2022-27457
MariaDB Server UAF Vulnerability
Description
MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in the component my_mb_wc_latin1 at /strings/ctype-latin1.c.
INFO
Published Date :
April 14, 2022, 1:15 p.m.
Last Modified :
June 30, 2022, 12:56 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2022-27457 has a 1 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-2022-27457.
| URL | Resource |
|---|---|
| https://jira.mariadb.org/browse/MDEV-28098 | Exploit Issue Tracking Patch Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20220526-0007/ | Third Party 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).
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-2022-27457 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-27457 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 -
Modified Analysis by [email protected]
Jun. 30, 2022
Action Type Old Value New Value Changed Reference Type https://security.netapp.com/advisory/ntap-20220526-0007/ No Types Assigned https://security.netapp.com/advisory/ntap-20220526-0007/ Third Party Advisory Removed CPE Configuration OR *cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* versions up to (including) 10.9.0 Added CPE Configuration OR *cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* versions from (including) 10.4.0 up to (excluding) 10.4.25 *cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* versions from (including) 10.5.0 up to (excluding) 10.5.16 *cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* versions from (including) 10.6.0 up to (excluding) 10.6.8 *cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* versions from (including) 10.7.0 up to (excluding) 10.7.4 -
CVE Modified by [email protected]
May. 26, 2022
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20220526-0007/ [No Types Assigned] -
Initial Analysis by [email protected]
Apr. 21, 2022
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://jira.mariadb.org/browse/MDEV-28098 No Types Assigned https://jira.mariadb.org/browse/MDEV-28098 Exploit, Issue Tracking, Patch, Third Party Advisory Added CWE NIST CWE-416 Added CPE Configuration OR *cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* versions up to (including) 10.9.0
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-27457 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-2022-27457
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.10 }} 0.01%
score
0.43106
percentile