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ubuntucveUbuntu.comUB:CVE-2022-21455
HistoryJul 19, 2022 - 12:00 a.m.

CVE-2022-21455

2022-07-1900:00:00
ubuntu.com
ubuntu.com
23

4.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

0.001 Low

EPSS

Percentile

22.9%

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. Easily exploitable vulnerability allows high privileged attacker
with network access via multiple protocols to compromise MySQL Server.
Successful attacks of this vulnerability can result in unauthorized
creation, deletion or modification access to critical data or all MySQL
Server accessible data. CVSS 3.1 Base Score 4.9 (Integrity impacts). CVSS
Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/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
OSVersionArchitecturePackageVersionFilename
ubuntu16.04noarchmariadb-10.0<ย anyUNKNOWN
ubuntu18.04noarchmariadb-10.1<ย anyUNKNOWN
ubuntu20.04noarchmariadb-10.3<ย anyUNKNOWN
ubuntu20.04noarchmysql-8.0<ย 8.0.29-0ubuntu0.20.04.2UNKNOWN
ubuntu21.10noarchmysql-8.0<ย 8.0.29-0ubuntu0.21.10.1UNKNOWN
ubuntu22.04noarchmysql-8.0<ย 8.0.29-0ubuntu0.22.04.1UNKNOWN
ubuntu22.10noarchmysql-8.0<ย 8.0.29-0ubuntu1UNKNOWN
ubuntu23.04noarchmysql-8.0<ย 8.0.29-0ubuntu1UNKNOWN
ubuntu23.10noarchmysql-8.0<ย 8.0.29-0ubuntu1UNKNOWN
ubuntu24.04noarchmysql-8.0<ย 8.0.29-0ubuntu1UNKNOWN
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4.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

0.001 Low

EPSS

Percentile

22.9%