CVE-2023-21977

Published on: Not Yet Published

Last Modified on: 04/27/2023 03:15:00 PM UTC

CVE-2023-21977

Source: Mitre Source: NIST CVE.ORG Print: PDF PDF
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Certain versions of Mysql from Oracle contain the following vulnerability:

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.32 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. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

  • CVE-2023-21977 has been assigned by URL Logo secaler[email protected] to track the vulnerability - currently rated as MEDIUM severity.
  • Affected Vendor/Software: URL Logo Oracle Corporation - MySQL Server version = 8.0.32 and prior

CVSS3 Score: 4.9 - MEDIUM

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

CVE References

Description Tags ⓘ Link
Oracle Critical Patch Update Advisory - April 2023 Vendor Advisory
www.oracle.com
text/html
 URL Logo MISC www.oracle.com/security-alerts/cpuapr2023.html
April 2023 MySQL Server Vulnerabilities in NetApp Products | NetApp Product Security security.netapp.com
text/html
 URL Logo MISC security.netapp.com/advisory/ntap-20230427-0007/
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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)
  • 906839 Common Base Linux Mariner (CBL-Mariner) Security Update for mysql (26178-1)

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationOracleMysqlAllAllAllAll
  • cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2023-21977 : Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Optimizer . Support… twitter.com/i/web/status/1… 2023-04-18 20:27:27
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