CVE-2022-21519

moderate-risk

Published 2022-07-19

Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported versions that are affected are 8.0.29 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Cluster. CVSS 3.1 Base Score 5.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).

Do I need to act?

1.1% chance of exploitation in next 30 days

EPSS score — moderate exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 5.9/10 Medium

NETWORK / HIGH complexity

Affected Products (6)

Mysql Cluster

Active Iq Unified Manager

Oncommand Insight

Oncommand Workflow Automation

Snapcenter

Affected Vendors

Oracle Netapp

References (4)

Third Party Advisory https://security.netapp.com/advisory/ntap-20220729-0004/

Vendor Advisory https://www.oracle.com/security-alerts/cpujul2022.html

Third Party Advisory https://security.netapp.com/advisory/ntap-20220729-0004/

Vendor Advisory https://www.oracle.com/security-alerts/cpujul2022.html

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moderate-risk

Severity 18/34 · Moderate

Exploitability 3/34 · Minimal

Exposure 13/34 · Low