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ubuntuUbuntuUSN-5022-1
HistoryJul 26, 2021 - 12:00 a.m.

MySQL vulnerabilities

2021-07-2600:00:00
ubuntu.com
175
mysql
ubuntu
security issues
updates
bug fixes
new features
incompatible changes
oracle

CVSS2

8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

COMPLETE

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

CVSS3

6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

HIGH

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

AI Score

6.3

Confidence

Low

EPSS

0.319

Percentile

97.0%

Releases

  • Ubuntu 21.04
  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM

Packages

  • mysql-5.7 - MySQL database
  • mysql-8.0 - MySQL database

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
Ubuntu21.04noarchmysql-server-8.0< 8.0.26-0ubuntu0.21.04.3UNKNOWN
Ubuntu21.04noarchlibmysqlclient-dev< 8.0.26-0ubuntu0.21.04.3UNKNOWN
Ubuntu21.04noarchlibmysqlclient21< 8.0.26-0ubuntu0.21.04.3UNKNOWN
Ubuntu21.04noarchlibmysqlclient21-dbgsym< 8.0.26-0ubuntu0.21.04.3UNKNOWN
Ubuntu21.04noarchmysql-client< 8.0.26-0ubuntu0.21.04.3UNKNOWN
Ubuntu21.04noarchmysql-client-8.0< 8.0.26-0ubuntu0.21.04.3UNKNOWN
Ubuntu21.04noarchmysql-client-core-8.0< 8.0.26-0ubuntu0.21.04.3UNKNOWN
Ubuntu21.04noarchmysql-client-core-8.0-dbgsym< 8.0.26-0ubuntu0.21.04.3UNKNOWN
Ubuntu21.04noarchmysql-router< 8.0.26-0ubuntu0.21.04.3UNKNOWN
Ubuntu21.04noarchmysql-router-dbgsym< 8.0.26-0ubuntu0.21.04.3UNKNOWN
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1-10 of 521

References

CVSS2

8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

COMPLETE

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

CVSS3

6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

HIGH

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

AI Score

6.3

Confidence

Low

EPSS

0.319

Percentile

97.0%