CVE-2024-21126
Quick assessment
Affected
Oracle Corporation Database - Enterprise Edition
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 Database Server是美国甲骨文（Oracle）公司的一套关系数据库管理系统。该数据库管理系统提供数据管理、分布式处理等功能。 Oracle Database Server 的 Oracle Database Portable Clusterware 19.3版本至19.23版本和21.3版本至21.14版本存在安全漏洞。攻击者利用该漏洞导致系统拒绝服务。
Possible ATT&CK Techniques 2 AI
T1190 · Exploit Public-Facing Application T1498 · Network Denial of Service
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2024-21126
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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: CVE Program / CVE List V5
Vulnerability Description
Vulnerability in the Oracle Database Portable Clusterware component of Oracle Database Server. Supported versions that are affected are 19.3-19.23 and 21.3-21.14. Easily exploitable vulnerability allows unauthenticated attacker with network access via DNS to compromise Oracle Database Portable Clusterware. While the vulnerability is in Oracle Database Portable Clusterware, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Database Portable Clusterware. CVSS 3.1 Base Score 5.8 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L).
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Oracle Database Server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Oracle Database Server是美国甲骨文（Oracle）公司的一套关系数据库管理系统。该数据库管理系统提供数据管理、分布式处理等功能。 Oracle Database Server 的 Oracle Database Portable Clusterware 19.3版本至19.23版本和21.3版本至21.14版本存在安全漏洞。攻击者利用该漏洞导致系统拒绝服务。
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 | Database - Enterprise Edition | 19.3 ~ 19.23 | - |
|
II. Public POCs for CVE-2024-21126
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2024-21126
请登录查看更多情报信息。
Vendor Advisories for CVE-2024-21126 (1)
-
Oracle Critical Patch Update Advisory - July 2024 vendor-advisory
Same Patch Batch · Oracle Corporation · 2024-07-16 · 63 CVEs total
| CVE-2024-21181 | 9.8 CRITICAL | Oracle Fusion Middleware 安全漏洞 |
| CVE-2024-21136 | 8.6 HIGH | Oracle Retail Applications 安全漏洞 |
| CVE-2024-21141 | 8.2 HIGH | Oracle Virtualization 安全漏洞 |
| CVE-2024-21152 | 8.1 HIGH | Oracle E-Business Suite 安全漏洞 |
| CVE-2024-21149 | 8.1 HIGH | Oracle E-Business Suite 安全漏洞 |
| CVE-2024-21146 | 8.1 HIGH | Oracle E-Business Suite 安全漏洞 |
| CVE-2024-21167 | 8.1 HIGH | Oracle E-Business Suite 安全漏洞 |
| CVE-2024-21153 | 8.1 HIGH | Oracle E-Business Suite 安全漏洞 |
| CVE-2024-21175 | 7.5 HIGH | Oracle Fusion Middleware 安全漏洞 |
| CVE-2024-21183 | 7.5 HIGH | Oracle Fusion Middleware 安全漏洞 |
| CVE-2024-21182 | 7.5 HIGH | Oracle Fusion Middleware 安全漏洞 |
| CVE-2024-21147 | 7.4 HIGH | Oracle Java SE 安全漏洞 |
| CVE-2024-21184 | 7.2 HIGH | Oracle Database Server 安全漏洞 |
| CVE-2024-21177 | 6.5 MEDIUM | Oracle MySQL 安全漏洞 |
| CVE-2024-21169 | 6.5 MEDIUM | Oracle E-Business Suite 安全漏洞 |
| CVE-2024-21171 | 6.5 MEDIUM | Oracle MySQL 安全漏洞 |
| CVE-2024-21168 | 6.5 MEDIUM | Oracle JD Edwards Products 安全漏洞 |
| CVE-2024-21158 | 6.4 MEDIUM | Oracle PeopleSoft Products 安全漏洞 |
| CVE-2024-21170 | 6.3 MEDIUM | Oracle MySQL 安全漏洞 |
| CVE-2024-21150 | 6.1 MEDIUM | Oracle JD Edwards Products 安全漏洞 |
Showing top 20 of 63 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2024-21126
No comments yet