CVE-2020-4945
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2020-4945
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View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 could allow an authenticated user to overwrite arbirary files due to improper group permissions. IBM X-Force ID: 191945.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
IBM DB2 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
IBM DB2是美国IBM公司的一套关系型数据库管理系统。该系统的执行环境主要有UNIX、Linux、IBMi、z/OS以及Windows服务器版本。 IBM DB2 for Linux、UNIX和Windows(包括DB2 Connect Server)存在安全漏洞，该漏洞允许经过身份验证的用户由于不正确的组权限而覆盖任意文件。
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 |
|---|---|---|---|---|
| IBM | DB2 for Linux and UNIX | 11.5 | - |
II. Public POCs for CVE-2020-4945
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2020-4945
请登录查看更多情报信息。
- https://www.ibm.com/support/pages/node/6466367x_refsource_CONFIRM
- https://security.netapp.com/advisory/ntap-20210720-0006/x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2020-4945
Same Patch Batch · IBM · 2021-06-24 · 5 CVEs total
| CVE-2020-4885 | IBM DB2 后置链接漏洞 | |
| CVE-2021-20579 | IBM DB2 信息泄露漏洞 | |
| CVE-2021-29703 | IBM DB2 命令注入漏洞 | |
| CVE-2021-29777 | IBM DB2 安全漏洞 |
IV. Related Vulnerabilities
Same product: DB2 for Linux and UNIX
Same vendor: IBM
- CVE-2026-1577
IBM® Db2® is vulnerable to a denial of service with a specia - CVE-2025-36122
IBM® Db2® is vulnerable to a denial of service with a specia - CVE-2025-14688
IBM® Db2® is vulnerable to a denial of service when fetching - CVE-2026-2311
IBM i is affected by a privilege escalation vulnerability in - CVE-2025-36180
Inadequate Pod Communication Restrictions, affects watsonx.d
V. Comments for CVE-2020-4945
No comments yet