Bug 1951752 (CVE-2021-2154) - CVE-2021-2154 mysql: Server: DML unspecified vulnerability (CPU Apr 2021)
Summary: CVE-2021-2154 mysql: Server: DML unspecified vulnerability (CPU Apr 2021)
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2021-2154
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1951796 1954278 1954279 1954280 1954281 1954303 1954304 1954305 1954306 2050505 2050506 2050507 2050508 2079843
Blocks: 1951805
TreeView+ depends on / blocked
 
Reported: 2021-04-20 20:11 UTC by Pedro Sampaio
Modified: 2022-05-31 12:16 UTC (History)
18 users (show)

Fixed In Version: mysql 5.7.34, mariadb 10.5.10, mariadb 10.4.19, mariadb 10.3.29, mariadb 10.2.38
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2022-04-27 02:15:41 UTC


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2022:1007 0 None None None 2022-03-22 10:19:48 UTC
Red Hat Product Errata RHSA-2022:1010 0 None None None 2022-03-22 12:27:17 UTC
Red Hat Product Errata RHSA-2022:1556 0 None None None 2022-04-26 17:29:20 UTC
Red Hat Product Errata RHSA-2022:1557 0 None None None 2022-04-26 17:29:47 UTC
Red Hat Product Errata RHSA-2022:4818 0 None None None 2022-05-31 12:16:07 UTC

Description Pedro Sampaio 2021-04-20 20:11:44 UTC
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 5.7.33 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 ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server.

External References:

https://www.oracle.com/security-alerts/cpuapr2021.html#AppendixMSQL

Comment 1 Pedro Sampaio 2021-04-20 20:34:18 UTC
Created mysql:5.7/community-mysql tracking bugs for this issue:

Affects: fedora-32 [bug 1951796]

Comment 2 Product Security DevOps Team 2021-04-20 22:46:56 UTC
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2021-2154

Comment 3 Tomas Hoger 2021-04-27 20:17:57 UTC
Created mariadb tracking bugs for this issue:

Affects: fedora-all [bug 1954278]


Created mariadb:10.3/mariadb tracking bugs for this issue:

Affects: fedora-all [bug 1954279]


Created mariadb:10.4/mariadb tracking bugs for this issue:

Affects: fedora-all [bug 1954280]


Created mariadb:10.5/mariadb tracking bugs for this issue:

Affects: fedora-all [bug 1954281]

Comment 5 Nick Tait 2021-05-12 16:33:56 UTC
Statement:

In Red Hat OpenStack Platform, because the flaw has a lower impact and the fix would require a substantial amount of development, no update will be provided at this time for the RHOSP mysql package.

Comment 8 errata-xmlrpc 2022-03-22 10:19:46 UTC
This issue has been addressed in the following products:

  Red Hat Software Collections for Red Hat Enterprise Linux 7

Via RHSA-2022:1007 https://access.redhat.com/errata/RHSA-2022:1007

Comment 9 errata-xmlrpc 2022-03-22 12:27:15 UTC
This issue has been addressed in the following products:

  Red Hat Software Collections for Red Hat Enterprise Linux 7

Via RHSA-2022:1010 https://access.redhat.com/errata/RHSA-2022:1010

Comment 10 errata-xmlrpc 2022-04-26 17:29:17 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2022:1556 https://access.redhat.com/errata/RHSA-2022:1556

Comment 11 errata-xmlrpc 2022-04-26 17:29:44 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2022:1557 https://access.redhat.com/errata/RHSA-2022:1557

Comment 12 Product Security DevOps Team 2022-04-27 02:15:38 UTC
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2021-2154

Comment 13 errata-xmlrpc 2022-05-31 12:16:04 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Extended Update Support

Via RHSA-2022:4818 https://access.redhat.com/errata/RHSA-2022:4818


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