SQL Injection in Percona Percona_server

CVE-2022-34968

An issue in the fetch_step function in Percona Server for MySQL v8.0.28-19 allows attackers to cause a Denial of Service (DoS) via a SQL query.

Vulnerability class: SQL Injection

EPSS: 0.008 (54.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Percona Percona_server — versions 8.0.28-19
N/a — versions n/a

Weakness classification (CWE)

CWE-89 — SQL Injection

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)

Frequently asked questions

What is CVE-2022-34968?: CVE-2022-34968 is a high-severity vulnerability in Percona Percona_server, classified under SQL Injection. CVSS score: 7.5/10. Published 2022-08-03.
How severe is CVE-2022-34968?: High severity. CVSS v3 base score is 7.5 out of 10.