CVE-2022-21427
Last modified
CVE-2022-21427 is a medium-severity vulnerability rated 4.9/10 on the CVSS scale. Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: FTS). Supported versions that are affected are 5.7.37 and prior and 8.0.28 and prior. EPSS estimates a 1.94% chance of exploitation in the next 30 days.
Description
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: FTS). Supported versions that are affected are 5.7.37 and prior and 8.0.28 and prior. Easily exploitable 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 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Oracle | Mysql | >= 5.7.0, <= 5.7.37 |
| Oracle | Mysql | >= 8.0.0, <= 8.0.28 |
| Netapp | Active Iq Unified Manager | All versions |
| Netapp | Oncommand Insight | All versions |
| Netapp | Oncommand Workflow Automation | All versions |
| Netapp | Snapcenter | All versions |
| Mariadb | Mariadb | >= 10.2.0, < 10.2.44 |
| Mariadb | Mariadb | >= 10.3.0, < 10.3.35 |
| Mariadb | Mariadb | >= 10.4.0, < 10.4.25 |
| Mariadb | Mariadb | >= 10.5.0, < 10.5.7 |
| Debian | Debian Linux | 10.0 |
References
- https://lists.debian.org/debian-lts-announce/2022/09/msg00023.htmlMailing List, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20220429-0005/Third Party Advisory
- https://www.oracle.com/security-alerts/cpuapr2022.htmlPatch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2022/09/msg00023.htmlMailing List, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20220429-0005/Third Party Advisory
- https://www.oracle.com/security-alerts/cpuapr2022.htmlPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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