CVE-2021-2162

2021-04-2200:00:00

ubuntu.com

mysql server

oracle mysql

unauthorized access

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

22.7%

JSON

Vulnerability in the MySQL Server product of Oracle MySQL (component:
Server: Audit Plug-in). Supported versions that are affected are 5.7.33 and
prior and 8.0.23 and prior. Easily exploitable vulnerability allows low
privileged attacker with network access via multiple protocols to
compromise MySQL Server. Successful attacks of this vulnerability can
result in unauthorized update, insert or delete access to some of MySQL
Server accessible data. CVSS 3.1 Base Score 4.3 (Integrity impacts). CVSS
Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N).

Bugs

<http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=987325>

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+esm1UNKNOWN
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

OS	Version	Architecture	Package	Version	Filename
ubuntu	16.04	noarch	mariadb-10.0	< any	UNKNOWN
ubuntu	18.04	noarch	mysql-5.7	< 5.7.34-0ubuntu0.18.04.1	UNKNOWN
ubuntu	16.04	noarch	mysql-5.7	< 5.7.35-0ubuntu0.16.04.1+esm1	UNKNOWN
ubuntu	20.04	noarch	mysql-8.0	< 8.0.25-0ubuntu0.20.04.1	UNKNOWN
ubuntu	20.10	noarch	mysql-8.0	< 8.0.25-0ubuntu0.20.10.1	UNKNOWN
ubuntu	21.04	noarch	mysql-8.0	< 8.0.25-0ubuntu0.21.04.1	UNKNOWN
ubuntu	21.10	noarch	mysql-8.0	< 8.0.25-0ubuntu3	UNKNOWN
ubuntu	22.04	noarch	mysql-8.0	< 8.0.25-0ubuntu3	UNKNOWN
ubuntu	22.10	noarch	mysql-8.0	< 8.0.25-0ubuntu3	UNKNOWN
ubuntu	23.04	noarch	mysql-8.0	< 8.0.25-0ubuntu3	UNKNOWN