Ubuntu.comUB:CVE-2022-21457CVE-2022-21457
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.002 Low
EPSS
Percentile
54.3%
Vulnerability in the MySQL Server product of Oracle MySQL (component:
Server: PAM Auth Plugin). Supported versions that are affected are 8.0.28
and prior. Difficult to exploit vulnerability allows unauthenticated
attacker with network access via multiple protocols to compromise MySQL
Server. Successful attacks of this vulnerability can result in unauthorized
access to critical data or complete access to all MySQL Server accessible
data. CVSS 3.1 Base Score 5.9 (Confidentiality impacts). CVSS Vector:
(CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N).
Notes
| Author | Note |
|---|---|
| leosilva | since 5.5 is no longer upstream supported and so far we cannot patch it, marking it as ignored. |
| mdeslaur | 8.x only |
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 16.04 | noarch | mariadb-10.0 | < any | UNKNOWN |
| ubuntu | 18.04 | noarch | mariadb-10.1 | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | mariadb-10.3 | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | mysql-8.0 | < 8.0.29-0ubuntu0.20.04.2 | UNKNOWN |
| ubuntu | 21.10 | noarch | mysql-8.0 | < 8.0.29-0ubuntu0.21.10.1 | UNKNOWN |
| ubuntu | 22.04 | noarch | mysql-8.0 | < 8.0.29-0ubuntu0.22.04.1 | UNKNOWN |
| ubuntu | 22.10 | noarch | mysql-8.0 | < 8.0.29-0ubuntu1 | UNKNOWN |
| ubuntu | 23.04 | noarch | mysql-8.0 | < 8.0.29-0ubuntu1 | UNKNOWN |
| ubuntu | 23.10 | noarch | mysql-8.0 | < 8.0.29-0ubuntu1 | UNKNOWN |
| ubuntu | 24.04 | noarch | mysql-8.0 | < 8.0.29-0ubuntu1 | UNKNOWN |
Related
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.002 Low
EPSS
Percentile
54.3%