CVE-2020-2570
Quick assessment
Affected
Oracle Corporation MySQL Server
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
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。 Oracle MySQL中的MySQL Client 5.7.28及之前版本和8.0.18及之前版本的C API组件存在安全漏洞。攻击者可利用该漏洞造成拒绝服务（挂起或频繁崩溃），影响数据的可用性。
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I. Basic Information for CVE-2020-2570
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are affected are 5.7.28 and prior and 8.0.18 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Client. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Client. CVSS 3.0 Base Score 5.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
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。 Oracle MySQL中的MySQL Client 5.7.28及之前版本和8.0.18及之前版本的C API组件存在安全漏洞。攻击者可利用该漏洞造成拒绝服务（挂起或频繁崩溃），影响数据的可用性。
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 | 5.7.28 and prior | - |
|
II. Public POCs for CVE-2020-2570
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2020-2570 (3)
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https://www.oracle.com/security-alerts/cpujan2020.html x_refsource_MISC
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Same Patch Batch · Oracle Corporation · 2020-01-15 · 203 CVEs total
| CVE-2020-2667 | Oracle E-Business Suite 安全漏洞 | |
| CVE-2020-2655 | Oracle Java SE 安全漏洞 | |
| CVE-2020-2656 | Oracle Solaris 安全漏洞 | |
| CVE-2020-2657 | Oracle E-Business Suite 安全漏洞 | |
| CVE-2020-2658 | Oracle E-Business Suite 安全漏洞 | |
| CVE-2020-2659 | Oracle Java SE 安全漏洞 | |
| CVE-2020-2660 | Oracle MySQL 安全漏洞 | |
| CVE-2020-2661 | Oracle E-Business Suite iSupport 安全漏洞 | |
| CVE-2020-2662 | Oracle E-Business Suite iSupport 安全漏洞 | |
| CVE-2020-2663 | Oracle PeopleSoft Enterprise PeopleTools 安全漏洞 | |
| CVE-2020-2664 | Oracle Solaris 安全漏洞 | |
| CVE-2020-2665 | Oracle E-Business Suite 安全漏洞 | |
| CVE-2020-2666 | Oracle E-Business Suite 安全漏洞 | |
| CVE-2020-2677 | Oracle Hospitality Applications 安全漏洞 | |
| CVE-2020-2674 | Oracle Virtualization 安全漏洞 | |
| CVE-2020-2675 | Oracle Hospitality Applications 安全漏洞 | |
| CVE-2020-2676 | Oracle Hospitality Applications 安全漏洞 | |
| CVE-2020-2673 | Oracle Enterprise Manager Application Testing Suite 安全漏洞 | |
| CVE-2020-2678 | Oracle Virtualization VM VirtualBox 安全漏洞 | |
| CVE-2020-2679 | Oracle MySQL 安全漏洞 |
Showing top 20 of 203 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2020-2570
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