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UbuntuUSN-5022-2
HistoryAug 13, 2021 - 12:00 a.m.

MariaDB vulnerabilities

2021-08-1300:00:00
ubuntu.com
107

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.5 Medium

AI Score

Confidence

High

7.1 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:N/I:N/A:C

0.209 Low

EPSS

Percentile

96.3%

Releases

  • Ubuntu 21.04
  • Ubuntu 20.04 LTS

Packages

  • mariadb-10.3 - MariaDB database
  • mariadb-10.5 - MariaDB database

Details

USN-5022-1 fixed multiple vulnerabilities in MySQL. This update provides the
corresponding fixes for CVE-2021-2372 and CVE-2021-2389 in MariaDB 10.3 and
10.5.

In addition to security fixes, the updated package contain bug fixes, new
features, and possibly incompatible changes.

Please see the following for more information:
<https://mariadb.com/kb/en/mariadb-10331-changelog/&gt;
<https://mariadb.com/kb/en/mariadb-10512-changelog/&gt;

Original advisory details:

Multiple security issues were discovered in MySQL and this update includes
new upstream MySQL versions to fix these issues.

MySQL has been updated to 8.0.26 in Ubuntu 20.04 LTS and Ubuntu 21.04.
Ubuntu 18.04 LTS has been updated to MySQL 5.7.35.

In addition to security fixes, the updated packages contain bug fixes, new
features, and possibly incompatible changes.

Please see the following for more information:

<https://dev.mysql.com/doc/relnotes/mysql/5.7/en/news-5-7-35.html&gt;
<https://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-26.html&gt;
<https://www.oracle.com/security-alerts/cpujul2021.html&gt;

OSVersionArchitecturePackageVersionFilename
Ubuntu21.04noarchmariadb-server< 1:10.5.12-0ubuntu0.21.04.1UNKNOWN
Ubuntu21.04noarchlibmariadb-dev< 1:10.5.12-0ubuntu0.21.04.1UNKNOWN
Ubuntu21.04noarchlibmariadb-dev-compat< 1:10.5.12-0ubuntu0.21.04.1UNKNOWN
Ubuntu21.04noarchlibmariadb-dev-dbgsym< 1:10.5.12-0ubuntu0.21.04.1UNKNOWN
Ubuntu21.04noarchlibmariadb3< 1:10.5.12-0ubuntu0.21.04.1UNKNOWN
Ubuntu21.04noarchlibmariadb3-dbgsym< 1:10.5.12-0ubuntu0.21.04.1UNKNOWN
Ubuntu21.04noarchlibmariadbd-dev< 1:10.5.12-0ubuntu0.21.04.1UNKNOWN
Ubuntu21.04noarchlibmariadbd19< 1:10.5.12-0ubuntu0.21.04.1UNKNOWN
Ubuntu21.04noarchlibmariadbd19-dbgsym< 1:10.5.12-0ubuntu0.21.04.1UNKNOWN
Ubuntu21.04noarchmariadb-backup< 1:10.5.12-0ubuntu0.21.04.1UNKNOWN
Rows per page:
1-10 of 851
How to protect your server from attacks?

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.5 Medium

AI Score

Confidence

High

7.1 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:N/I:N/A:C

0.209 Low

EPSS

Percentile

96.3%

Related for USN-5022-2