CVE-2020-14809
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2020-14809
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.21 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).
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Oracle MySQL 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Oracle MySQL是美国甲骨文（Oracle）公司的一套开源的关系数据库管理系统。MySQL Server是其中的一个数据库服务器组件。 Oracle MySQL Server Optimizer 8.0.21 及之前版本存在安全漏洞，该漏洞允许高特权攻击者通过多种协议进行网络访问，从而危害MySQL Server。成功攻击此漏洞可能导致未经授权的能力导致MySQL服务器挂起或频繁重复发生崩溃（完整的DOS）。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Oracle Corporation | MySQL Server | 8.0.21 and prior | - |
II. Public POCs for CVE-2020-14809
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2020-14809
请登录查看更多情报信息。
- https://www.oracle.com/security-alerts/cpuoct2020.htmlx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2020-14809
Same Patch Batch · Oracle Corporation · 2020-10-21 · 160 CVEs total
| CVE-2020-14871 | 10.0 CRITICAL | Oracle Solaris 缓冲区错误漏洞 |
| CVE-2020-14825 | 9.8 CRITICAL | Oracle WebLogic Server Core 安全漏洞 |
| CVE-2020-14859 | 9.8 CRITICAL | Oracle WebLogic Server Core 安全漏洞 |
| CVE-2020-14841 | 9.8 CRITICAL | Oracle WebLogic Server Core 安全漏洞 |
| CVE-2020-14882 | 9.8 CRITICAL | Oracle WebLogic Server 安全漏洞 |
| CVE-2020-14855 | 9.8 CRITICAL | Oracle Universal Work Queue 安全漏洞 |
| CVE-2020-14805 | 9.1 CRITICAL | IBM Oracle E-Business Suite Secure Enterprise Search 安全漏洞 |
| CVE-2020-14875 | 9.1 CRITICAL | Oracle Marketing--Marketing Administration 安全漏洞 |
| CVE-2020-14876 | 9.1 CRITICAL | Oracle Trade Management 安全漏洞 |
| CVE-2020-14735 | 8.8 HIGH | Oracle Database Server Scheduler component 安全漏洞 |
| CVE-2020-14862 | 8.8 HIGH | Oracle Universal Work Queue 安全漏洞 |
| CVE-2020-14824 | 8.6 HIGH | Oracle Financial Services Analytical Applications Infrastructure 安全漏洞 |
| CVE-2020-14879 | 8.5 HIGH | Oracle BI Publisher 安全漏洞 |
| CVE-2020-14880 | 8.5 HIGH | Oracle BI Publisher 安全漏洞 |
| CVE-2020-14808 | 8.2 HIGH | Oracle Trade Management 安全漏洞 |
| CVE-2020-14872 | 8.2 HIGH | Oracle VM VirtualBox Core 安全漏洞 |
| CVE-2020-14857 | 8.2 HIGH | Oracle E-Business Suite Trade Management product 安全漏洞 |
| CVE-2020-14842 | 8.2 HIGH | Oracle BI Publisher 安全漏洞 |
| CVE-2020-14834 | 8.2 HIGH | Oracle Trade Management 安全漏洞 |
| CVE-2020-14831 | 8.2 HIGH | Oracle Marketing 授权问题漏洞 |
Showing top 20 of 160 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2020-14809
No comments yet