Bug 1865949 (CVE-2020-14550) - CVE-2020-14550 mysql: C API unspecified vulnerability (CPU Jul 2020)
Summary: CVE-2020-14550 mysql: C API unspecified vulnerability (CPU Jul 2020)
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2020-14550
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: 1610986 1701264 1867679 1867680 1867684 1867720 1867721 1867729 1867730 1867731 1867732
Blocks: 1865985
TreeView+ depends on / blocked
 
Reported: 2020-08-04 15:16 UTC by msiddiqu
Modified: 2021-02-16 19:34 UTC (History)
22 users (show)

Fixed In Version: mysql 5.6.49, mysql 5.7.31, mysql 8.0.21, mariadb 5.5.61, mariadb 10.0.35, mariadb 10.1.33, mariadb 10.2.15, mariadb-connector-c 3.0.5
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Clone Of:
Environment:
Last Closed: 2020-08-19 15:19:52 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2020:3523 0 None None None 2020-08-19 19:03:02 UTC
Red Hat Product Errata RHBA-2020:3777 0 None None None 2020-09-17 09:31:33 UTC
Red Hat Product Errata RHSA-2020:3518 0 None None None 2020-08-19 14:10:37 UTC
Red Hat Product Errata RHSA-2020:3732 0 None None None 2020-09-14 12:58:58 UTC
Red Hat Product Errata RHSA-2020:3755 0 None None None 2020-09-15 16:21:09 UTC
Red Hat Product Errata RHSA-2020:3757 0 None None None 2020-09-15 18:30:06 UTC

Description msiddiqu 2020-08-04 15:16:35 UTC 
Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are affected are 5.6.48 and prior, 5.7.30 and prior and 8.0.20 and prior. Difficult to exploit vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Client. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Client.

External References:

https://www.oracle.com/security-alerts/cpujul2020.html#AppendixMSQL
Comment 1 Tomas Hoger 2020-08-10 14:04:07 UTC 
Created community-mysql tracking bugs for this issue:

Affects: fedora-all [bug 1867679]


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

Affects: fedora-all [bug 1867680]
Comment 2 Tomas Hoger 2020-08-10 14:17:21 UTC 
Created mysql:5.7/community-mysql tracking bugs for this issue:

Affects: fedora-32 [bug 1867684]
Comment 5 errata-xmlrpc 2020-08-19 14:10:35 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 7.6 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 7.7 EUS

Via RHSA-2020:3518 https://access.redhat.com/errata/RHSA-2020:3518
Comment 6 Product Security DevOps Team 2020-08-19 15:19:52 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-2020-14550
Comment 11 errata-xmlrpc 2020-09-14 12:58:55 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2020:3732 https://access.redhat.com/errata/RHSA-2020:3732
Comment 13 errata-xmlrpc 2020-09-15 16:21:05 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions

Via RHSA-2020:3755 https://access.redhat.com/errata/RHSA-2020:3755
Comment 15 errata-xmlrpc 2020-09-15 18:30:03 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.1 Extended Update Support

Via RHSA-2020:3757 https://access.redhat.com/errata/RHSA-2020:3757
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