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Vulnerability DatabaseCVE-2022-34968

CVE-2022-34968: 
Percona Server for MySQL vulnerability analysis and mitigation

Overview

CVE-2022-34968 is a vulnerability discovered in Percona Server for MySQL version 8.0.28-19. The vulnerability was identified in the fetch_step function, which allows attackers to cause a Denial of Service (DoS) through a SQL query. The issue was reported and assigned on July 4, 2022 (MITRE CVE, NVD).

Technical details

The vulnerability exists in the fetch_step function of Percona Server for MySQL v8.0.28-19. The flaw allows attackers to trigger a Denial of Service condition by crafting specific SQL queries that target this function (Percona JIRA).

Impact

When successfully exploited, this vulnerability can result in a Denial of Service (DoS) condition, potentially affecting the availability of the MySQL server (NVD).

Additional resources

Source: This report was generated using AI

Related Percona Server for MySQL vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2024-21102MEDIUM4.9
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  • MySQLMySQL
  • mysql-icu-data-files
NoYesApr 16, 2024

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