4.9
CVSSv3

CVE-2023-22056

Published: 18/07/2023 Updated: 15/11/2023
CVSS v3 Base Score: 4.9 | Impact Score: 3.6 | Exploitability Score: 1.2
VMScore: 0

Vulnerability Summary

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.33 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).

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oracle mysql server

fedoraproject fedora 37

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fedoraproject fedora 39

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Vendor Advisories

Debian Bug report logs - #1041819 mysql-80: CVE-2023-22058 CVE-2023-22057 CVE-2023-22056 CVE-2023-22054 CVE-2023-22053 CVE-2023-22048 CVE-2023-22046 CVE-2023-22038 CVE-2023-22033 CVE-2023-22008 CVE-2023-22007 CVE-2023-22005 CVE-2023-21950 Package: src:mysql-80; Maintainer for src:mysql-80 is Debian MySQL Maintainers <pkg-mysql-maint ...
DescriptionThe MITRE CVE dictionary describes this issue as: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer) Supported versions that are affected are 8033 and prior Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server Succ ...