PT-2022-22463 · Percona · Percona Server For Mysql

Published 2022-08-03 · Updated 2022-08-09 · CVE-2022-34968

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Percona Server for MySQL version 8.0.28-19

Description An issue in the fetch step function allows attackers to cause a Denial of Service (DoS) via a SQL query.

Recommendations For Percona Server for MySQL version 8.0.28-19, consider disabling the fetch step function as a temporary workaround until a patch is available.

Exploit

Fix

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2022-34968

Affected Products

Percona Server For Mysql

References · 6

• 🔥 https://jira.percona.com/browse/PS-8294 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-34968 · Security Note
• https://osv.dev/vulnerability/CVE-2022-34968 · Vendor Advisory
• https://t.me/cvenotify/34191 · Telegram Post
• https://t.me/cvenotify/34188 · Telegram Post
• https://t.me/cibsecurity/47470 · Telegram Post