CVE-2021-22992
Quick assessment
Affected
n/a BIG-IP Advanced WAF and BIG-IP ASM
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
F5 BIG-IP是美国F5公司的一款集成了网络流量管理、应用程序安全管理、负载均衡等功能的应用交付平台。 F5 BIG-IP 存在安全漏洞，在策略中配置了Login Page的Advanced WAF/ASM虚拟服务器在响应恶意HTTP时可能会触发缓冲区溢出，从而导致拒绝服务攻击。在一定条件下，可能造成远程代码执行。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-22992
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.2.1, 14.1.x before 14.1.4, 13.1.x before 13.1.3.6, 12.1.x before 12.1.5.3, and 11.6.x before 11.6.5.3, a malicious HTTP response to an Advanced WAF/BIG-IP ASM virtual server with Login Page configured in its policy may trigger a buffer overflow, resulting in a DoS attack. In certain situations, it may allow remote code execution (RCE), leading to complete system compromise. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.
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
F5 BIG-IP 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
F5 BIG-IP是美国F5公司的一款集成了网络流量管理、应用程序安全管理、负载均衡等功能的应用交付平台。 F5 BIG-IP 存在安全漏洞，在策略中配置了Login Page的Advanced WAF/ASM虚拟服务器在响应恶意HTTP时可能会触发缓冲区溢出，从而导致拒绝服务攻击。在一定条件下，可能造成远程代码执行。
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 |
|---|---|---|---|---|
| - | BIG-IP Advanced WAF and BIG-IP ASM | 16.0.x before 16.0.1.1, 15.1.x before 15.1.2.1, 14.1.x before 14.1.4, 13.1.x before 13.1.3.6, 12.1.x before 12.1.5.3, 11.6.x before 11.6.5.3 | - |
|
II. Public POCs for CVE-2021-22992
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2021-22992 (1)
-
https://support.f5.com/csp/article/K52510511 x_refsource_MISC
Same Patch Batch · n/a · 2021-03-31 · 45 CVEs total
| CVE-2021-23348 | 6.3 MEDIUM | Arbitrary Command Injection |
| CVE-2021-22986 | F5 BIG-IP 代码问题漏洞 | |
| CVE-2021-21776 | Accusoft ImageGear 缓冲区错误漏洞 | |
| CVE-2021-21782 | Accusoft ImageGear 缓冲区错误漏洞 | |
| CVE-2021-21773 | Accusoft ImageGear 代码问题漏洞 | |
| CVE-2020-28173 | Sourcecodester Simple College Website 代码问题漏洞 | |
| CVE-2020-28172 | Sourcecodester Simple College Website SQL注入漏洞 | |
| CVE-2021-3477 | LIM OpenEXR 输入验证错误漏洞 | |
| CVE-2021-3478 | LIM OpenEXR 资源管理错误漏洞 | |
| CVE-2021-3479 | LIM OpenEXR 资源管理错误漏洞 | |
| CVE-2021-28245 | PbootCMS SQL注入漏洞 | |
| CVE-2021-22988 | F5 BIG-IP 跨站脚本漏洞 | |
| CVE-2021-22987 | F5 BIG-IP 安全漏洞 | |
| CVE-2021-22990 | F5 BIG-IP 安全漏洞 | |
| CVE-2021-22995 | F5 BIG-IP 访问控制错误漏洞 | |
| CVE-2021-22989 | F5 BIG-IP 安全漏洞 | |
| CVE-2021-29658 | vscode-rufo 安全漏洞 | |
| CVE-2021-22991 | F5 BIG-IP 缓冲区错误漏洞 | |
| CVE-2021-22994 | F5 BIG-IP 跨站脚本漏洞 | |
| CVE-2021-23000 | F5 BIG-IP 安全漏洞 |
Showing top 20 of 45 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-22992
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