CVE-2023-21947

Published on: Not Yet Published

Last Modified on: 09/16/2023 04:15:00 AM UTC

CVE-2023-21947

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

Certain versions of Mysql Server from Oracle contain the following vulnerability:

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Components Services). Supported versions that are affected are 8.0.32 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. CVSS 3.1 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).

CVE-2023-21947 has been assigned by secaler[email protected] to track the vulnerability - currently rated as MEDIUM severity.
Affected Vendor/Software: Oracle Corporation - MySQL Server version = 8.0.32 and prior

CVSS3 Score: 4.4 - MEDIUM

Attack Vector ^ⓘ	Attack Complexity	Privileges Required	User Interaction
NETWORK	HIGH	HIGH	NONE
Scope	Confidentiality Impact	Integrity Impact	Availability Impact
UNCHANGED	NONE	NONE	HIGH

CVE References

Description	Tags ^ⓘ	Link
[SECURITY] Fedora 39 Update: community-mysql-8.0.34-2.fc39 - package-announce - Fedora Mailing-Lists	lists.fedoraproject.org text/html	MISC lists.fedoraproject.org/archives/list/[email protected]/message/C63HAGVLQA6FJNDCHR7CNZZL6VSLILB2/
Oracle Critical Patch Update Advisory - April 2023	Vendor Advisory www.oracle.com text/html	MISC www.oracle.com/security-alerts/cpuapr2023.html
[SECURITY] Fedora 37 Update: community-mysql-8.0.34-2.fc37 - package-announce - Fedora Mailing-Lists	lists.fedoraproject.org text/html	MISC lists.fedoraproject.org/archives/list/[email protected]/message/QYLDK6ODVC4LJSDULLX6Q2YHTFOWABCN/
April 2023 MySQL Server Vulnerabilities in NetApp Products \| NetApp Product Security	security.netapp.com text/html	MISC security.netapp.com/advisory/ntap-20230427-0007/
[SECURITY] Fedora 38 Update: community-mysql-8.0.34-2.fc38 - package-announce - Fedora Mailing-Lists	lists.fedoraproject.org text/html	MISC lists.fedoraproject.org/archives/list/[email protected]/message/JEHRBBYYTPA4DETOM5XAKGCP37NUTLOA/

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Related QID Numbers

199323 Ubuntu Security Notification for MySQL Vulnerabilities (USN-6060-1)
20344 Oracle MySQL April 2023 Critical Patch Update (CPUAPR2023)
296101 Oracle Solaris 11.4 Support Repository Update (SRU) 59.138.2 Missing (CPUJUL2023)
691150 Free Berkeley Software Distribution (FreeBSD) Security Update for mysql (f504a8d2-e105-11ed-85f6-84a93843eb75)

Known Affected Configurations (CPE V2.3)

Type	Vendor	Product	Version	Update	Edition	Language
Application	Oracle	Mysql Server	All	All	All	All

cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:*:

No vendor comments have been submitted for this CVE

Social Mentions

Source	Title	Posted (UTC)
@CVEreport	CVE-2023-21947 : Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Components Services… twitter.com/i/web/status/1…	2023-04-18 20:19:08