CVE-2021-20373
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I. Basic Information for CVE-2021-20373
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
IBM Db2 9.7, 10.1, 10.5, 11.1, and 11.5 may be vulnerable to an Information Disclosure when using the LOAD utility as under certain circumstances the LOAD utility does not enforce directory restrictions. IBM X-Force ID: 199521.
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 权限许可和访问控制问题漏洞
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 存在权限许可和访问控制问题漏洞，该漏洞源于在使用LOAD实用程序时，IBM Db2可能容易受到信息泄露的影响，因为在某些情况下，LOAD实用程序并不强制执行目录限制。
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, UNIX and Windows | 10.5 | - |
II. Public POCs for CVE-2021-20373
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://www.ibm.com/support/pages/node/6523804x_refsource_CONFIRM
- https://security.netapp.com/advisory/ntap-20220225-0005/x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2021-20373
Same Patch Batch · IBM · 2021-12-09 · 6 CVEs total
| CVE-2021-39002 | IBM DB2 加密问题漏洞 | |
| CVE-2021-38951 | IBM WebSphere Application Server 资源管理错误漏洞 | |
| CVE-2021-38931 | IBM DB2 授权问题漏洞 | |
| CVE-2021-38926 | IBM DB2 权限许可和访问控制问题漏洞 | |
| CVE-2021-29678 | IBM Db2 安全漏洞 |
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V. Comments for CVE-2021-20373
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