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ubuntucveUbuntu.comUB:CVE-2021-2226
HistoryApr 22, 2021 - 12:00 a.m.

CVE-2021-2226

2021-04-2200:00:00
ubuntu.com
ubuntu.com
8

4.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:S/C:P/I:N/A:N

0.001 Low

EPSS

Percentile

25.8%

Vulnerability in the MySQL Server product of Oracle MySQL (component:
Server: Information Schema). Supported versions that are affected are
5.7.33 and prior and 8.0.23 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 access to critical data or complete access to all
MySQL Server accessible data. CVSS 3.1 Base Score 4.9 (Confidentiality
impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N).

Bugs

Notes

Author Note
leosilva since 5.5 is no longer upstream supported and so far we cannot patch it, marking it as ignored.
OSVersionArchitecturePackageVersionFilename
ubuntu16.04noarchmariadb-10.0< anyUNKNOWN
ubuntu18.04noarchmysql-5.7< 5.7.34-0ubuntu0.18.04.1UNKNOWN
ubuntu16.04noarchmysql-5.7< 5.7.35-0ubuntu0.16.04.1+esm1) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu20.04noarchmysql-8.0< 8.0.25-0ubuntu0.20.04.1UNKNOWN
ubuntu20.10noarchmysql-8.0< 8.0.25-0ubuntu0.20.10.1UNKNOWN
ubuntu21.04noarchmysql-8.0< 8.0.25-0ubuntu0.21.04.1UNKNOWN
ubuntu21.10noarchmysql-8.0< 8.0.25-0ubuntu3UNKNOWN
ubuntu22.04noarchmysql-8.0< 8.0.25-0ubuntu3UNKNOWN
ubuntu22.10noarchmysql-8.0< 8.0.25-0ubuntu3UNKNOWN
ubuntu23.04noarchmysql-8.0< 8.0.25-0ubuntu3UNKNOWN
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4.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:S/C:P/I:N/A:N

0.001 Low

EPSS

Percentile

25.8%