Bug 2162281 (CVE-2023-21874)

Summary: CVE-2023-21874 mysql: Server: Thread Pooling unspecified vulnerability (CPU Jan 2023)
Product: [Other] Security Response Reporter: Mauro Matteo Cascella <mcascell>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED ERRATA QA Contact:
Severity: low Docs Contact:
Priority: low    
Version: unspecifiedCC: databases-maint, dciabrin, eglynn, hhorak, jjoyce, jorton, lhh, ljavorsk, mbayer, mburns, mgarciac, mmuzila, mschorm, spower
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: mysql 8.0.31 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2023-03-07 15:10:52 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 2142969, 2142970, 2142971, 2142972, 2142973, 2177732, 2177734    
Bug Blocks: 2162292    

Description Mauro Matteo Cascella 2023-01-19 09:23:49 UTC 
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Thread Pooling). Supported versions that are affected are 8.0.30 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 partial denial of service (partial DOS) of MySQL Server.

External References:

https://www.oracle.com/security-alerts/cpujan2023.html#AppendixMSQL
Comment 1 errata-xmlrpc 2023-03-07 09:43:29 UTC 
This issue has been addressed in the following products:

  Red Hat Software Collections for Red Hat Enterprise Linux 7

Via RHSA-2023:1102 https://access.redhat.com/errata/RHSA-2023:1102
Comment 2 Product Security DevOps Team 2023-03-07 15:10:50 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-2023-21874
Comment 3 errata-xmlrpc 2023-05-09 11:03:46 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2023:2621 https://access.redhat.com/errata/RHSA-2023:2621
Comment 4 errata-xmlrpc 2023-05-16 10:00:33 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2023:3087 https://access.redhat.com/errata/RHSA-2023:3087