Bug 1890775 (CVE-2020-14867)

Summary: CVE-2020-14867 mysql: Server: DDL unspecified vulnerability (CPU Oct 2020)
Product: [Other] Security Response Reporter: msiddiqu
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED ERRATA QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: damien.ciabrini, databases-maint, dciabrin, hhorak, jjoyce, jlyle, jorton, jschluet, lhh, ljavorsk, lpeer, mbayer, mburns, mmuzila, mschorm, sclewis, slinaber, SpikeFedora
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: mysql 5.6.50, mysql 5.7.32, mysql 8.0.22 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2021-09-21 12:22:45 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: 1890789, 1890790, 1890791, 1892011, 1892053, 1996704, 2003097    
Bug Blocks: 1890796    

Description msiddiqu 2020-10-22 20:17:36 UTC 
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DDL). Supported versions that are affected are 5.6.49 and prior, 5.7.31 and prior and 8.0.21 and prior. Difficult to exploit 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/cpuoct2020.html#AppendixMSQL
Comment 1 msiddiqu 2020-10-22 20:41:29 UTC 
Created community-mysql tracking bugs for this issue:

Affects: fedora-all [bug 1890789]


Created mysql:5.7/community-mysql tracking bugs for this issue:

Affects: fedora-32 [bug 1890791]


Created mysql:8.0/community-mysql tracking bugs for this issue:

Affects: fedora-all [bug 1890790]
Comment 5 errata-xmlrpc 2021-09-21 08:44:06 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2021:3590 https://access.redhat.com/errata/RHSA-2021:3590
Comment 6 Product Security DevOps Team 2021-09-21 12:22:45 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-2020-14867
Comment 7 errata-xmlrpc 2021-10-12 14:13:20 UTC 
This issue has been addressed in the following products:

  Red Hat Software Collections for Red Hat Enterprise Linux 7
  Red Hat Software Collections for Red Hat Enterprise Linux 7.7 EUS

Via RHSA-2021:3811 https://access.redhat.com/errata/RHSA-2021:3811