4.4
CVSSv3

CVE-2021-2174

Published: 22/04/2021 Updated: 07/11/2023
CVSS v2 Base Score: 3.5 | Impact Score: 2.9 | Exploitability Score: 6.8
CVSS v3 Base Score: 4.4 | Impact Score: 3.6 | Exploitability Score: 0.7
VMScore: 312
Vector: AV:N/AC:M/Au:S/C:N/I:N/A:P

Vulnerability Summary

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.33 and prior and 8.0.23 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).

Vulnerability Trend

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oracle mysql

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Vendor Advisories

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB) Supported versions that are affected are 5733 and prior and 8023 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 i ...