CVE-2021-23047
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I. Basic Information for CVE-2021-23047
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
On version 16.x before 16.1.0, 15.1.x before 15.1.3.1, 14.1.x before 14.1.4.3, and all versions of 13.1.x, 12.1.x and 11.6.x, when BIG-IP APM performs Online Certificate Status Protocol (OCSP) verification of a certificate that contains Authority Information Access (AIA), undisclosed requests may cause an increase in memory use. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: NVD (National Vulnerability Database)
Vulnerability Title
F5 BIG-IP APM资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
F5 BIG-IP APM是美国F5公司的一套访问和安全解决方案。该产品提供统一访问关键业务应用和网络的功能。 F5 BIG-IP APM存在安全漏洞。该漏洞的存在是由于对包含授权信息访问 (AIA) 的证书的在线证书状态协议 (OCSP) 验证中存在内存泄漏。远程攻击者可以发送特制的 OCSP AIA 请求并在目标系统上造成拒绝服务条件。
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 |
|---|---|---|---|---|
| - | BIG-IP APM | 16.x before 16.1.0, 15.1.x before 15.1.3.1, 14.1.x before 14.1.4.3, and all versions of 13.1.x, 12.1.x and 11.6.x | - |
II. Public POCs for CVE-2021-23047
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://support.f5.com/csp/article/K79428827x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-23047
Same Patch Batch · n/a · 2021-09-14 · 40 CVEs total
| CVE-2021-23049 | F5 BIG-IP资源管理错误漏洞 | |
| CVE-2020-21050 | Libsixel缓冲区错误漏洞 | |
| CVE-2020-21049 | libsixel缓冲区错误漏洞 | |
| CVE-2020-21048 | libsixel 安全漏洞 | |
| CVE-2021-41077 | Travis CI 安全漏洞 | |
| CVE-2021-23042 | F5 BIG-IP资源管理错误漏洞 | |
| CVE-2021-23040 | F5 BIG-IP APM和F5 BIG-IP SQL注入漏洞 | |
| CVE-2021-23043 | F5 BIG-IP 路径遍历漏洞 | |
| CVE-2021-23046 | F5 BIG-IP 日志信息泄露漏洞 | |
| CVE-2021-23041 | F5 BIG-IP 跨站脚本漏洞 | |
| CVE-2021-23044 | F5 BIG-IP 输入验证错误漏洞 | |
| CVE-2021-23048 | F5 BIG-IP输入验证错误漏洞 | |
| CVE-2021-23050 | F5 BIG-IP 跨站请求伪造漏洞 | |
| CVE-2021-23053 | F5 BIG-IP 资源管理错误漏洞 | |
| CVE-2021-23052 | F5 BIG-IP APM输入验证错误漏洞 | |
| CVE-2021-23051 | F5 BIG-IP输入验证错误漏洞 | |
| CVE-2021-36581 | Kooboo代码问题漏洞 | |
| CVE-2021-36582 | Kooboo 代码问题漏洞 | |
| CVE-2021-32202 | CS-Cart 跨站脚本漏洞 | |
| CVE-2021-41072 | squashfs-tools 后置链接漏洞 |
Showing top 20 of 40 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: n/a
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Same weakness: CWE-400
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V. Comments for CVE-2021-23047
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