CVE-2021-46661
mariadb: MariaDB allows an application crash in find_field_in_tables and find_order_in_list via an unused common table expression (CTE)
Severity Score
5.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
MariaDB through 10.5.9 allows an application crash in find_field_in_tables and find_order_in_list via an unused common table expression (CTE).
MariaDB versiones hasta 10.5.9, permite un bloqueo de aplicación en las funciones find_field_in_tables y find_order_in_list por medio de una expresión de tabla común (CTE) no usada
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2022-02-01 CVE Reserved
- 2022-02-01 CVE Published
- 2024-04-25 EPSS Updated
- 2024-08-04 CVE Updated
- 2024-08-04 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-20: Improper Input Validation
CAPEC
References (8)
| URL | Tag | Source |
|---|---|---|
| https://security.netapp.com/advisory/ntap-20220221-0002 | Third Party Advisory |
|
| URL | Date | SRC |
|---|---|---|
| https://jira.mariadb.org/browse/MDEV-25766 | 2024-08-04 |
| URL | Date | SRC |
|---|---|---|
| https://mariadb.com/kb/en/security | 2023-11-07 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Mariadb Search vendor "Mariadb" | Mariadb Search vendor "Mariadb" for product "Mariadb" | >= 10.2.0 < 10.2.43 Search vendor "Mariadb" for product "Mariadb" and version " >= 10.2.0 < 10.2.43" | - |
Affected
| ||||||
| Mariadb Search vendor "Mariadb" | Mariadb Search vendor "Mariadb" for product "Mariadb" | >= 10.3.0 < 10.3.34 Search vendor "Mariadb" for product "Mariadb" and version " >= 10.3.0 < 10.3.34" | - |
Affected
| ||||||
| Mariadb Search vendor "Mariadb" | Mariadb Search vendor "Mariadb" for product "Mariadb" | >= 10.4.0 < 10.4.24 Search vendor "Mariadb" for product "Mariadb" and version " >= 10.4.0 < 10.4.24" | - |
Affected
| ||||||
| Mariadb Search vendor "Mariadb" | Mariadb Search vendor "Mariadb" for product "Mariadb" | >= 10.5.0 < 10.5.15 Search vendor "Mariadb" for product "Mariadb" and version " >= 10.5.0 < 10.5.15" | - |
Affected
| ||||||
| Mariadb Search vendor "Mariadb" | Mariadb Search vendor "Mariadb" for product "Mariadb" | >= 10.6.0 < 10.6.7 Search vendor "Mariadb" for product "Mariadb" and version " >= 10.6.0 < 10.6.7" | - |
Affected
| ||||||
| Mariadb Search vendor "Mariadb" | Mariadb Search vendor "Mariadb" for product "Mariadb" | >= 10.7.0 < 10.7.3 Search vendor "Mariadb" for product "Mariadb" and version " >= 10.7.0 < 10.7.3" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Fedora Search vendor "Fedoraproject" for product "Fedora" | 34 Search vendor "Fedoraproject" for product "Fedora" and version "34" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Fedora Search vendor "Fedoraproject" for product "Fedora" | 35 Search vendor "Fedoraproject" for product "Fedora" and version "35" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Fedora Search vendor "Fedoraproject" for product "Fedora" | 36 Search vendor "Fedoraproject" for product "Fedora" and version "36" | - |
Affected
| ||||||