CVE-2021-2299
Last modified
CVE-2021-2299 is a medium-severity vulnerability rated 4.9/10 on the CVSS scale. Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.23 and prior. EPSS estimates a 1.16% chance of exploitation in the next 30 days.
Description
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.23 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 | >= 8.0.0, <= 8.0.23 |
| Netapp | Active Iq Unified Manager | All versions |
| Netapp | Oncommand Insight | All versions |
| Netapp | Oncommand Workflow Automation | All versions |
| Netapp | Snapcenter | All versions |
References
- https://security.netapp.com/advisory/ntap-20210513-0002/Third Party Advisory
- https://www.oracle.com/security-alerts/cpuapr2021.htmlVendor Advisory
- https://security.netapp.com/advisory/ntap-20210513-0002/Third Party Advisory
- https://www.oracle.com/security-alerts/cpuapr2021.htmlVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-2299?
How severe is CVE-2021-2299?
How do I fix CVE-2021-2299?
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.
Related CVEs from 2021
- CVE-2021-22984On BIG-IP Advanced WAF and ASM version 15.1.x before 15.1.0.…6.1
- CVE-2021-22985On BIG-IP APM version 16.0.x before 16.0.1.1, under certain …7.5
- CVE-2021-22986On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.…9.8
- CVE-2021-22987On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.…9.9
- CVE-2021-22988On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.…8.8
- CVE-2021-22989On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.…9.1
- CVE-2021-22990On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.…7.2
- CVE-2021-22991On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.…9.8
- CVE-2021-22992On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.…9.8
- CVE-2021-22993On BIG-IP Advanced WAF and BIG-IP ASM versions 16.0.x before…8.8
- CVE-2021-22994On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.…6.1
- CVE-2021-22995On all 7.x and 6.x versions (fixed in 8.0.0), BIG-IQ high av…7.5
Are you affected by CVE-2021-2299?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST