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CVE-2020-5941

Quick assessment

Affected
n/a BIG-IP
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.

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，该漏洞源于在iRule 中使用 RESOLV：查找命令可能会导致管理微内核（TMM）生成核心文件并重新启动。以下产品及版本受到影响：BIG-IP 16.0.0，15.1.0。

AI Predicted 7.5 Difficulty: Moderate EPSS 1.04% · P63

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2020-5941

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
On BIG-IP versions 16.0.0-16.0.0.1 and 15.1.0-15.1.0.5, using the RESOLV::lookup command within an iRule may cause the Traffic Management Microkernel (TMM) to generate a core file and restart. This issue occurs when data exceeding the maximum limit of a hostname passes to the RESOLV::lookup command.
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，该漏洞源于在iRule 中使用 RESOLV：查找命令可能会导致管理微内核（TMM）生成核心文件并重新启动。以下产品及版本受到影响：BIG-IP 16.0.0，15.1.0。
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 16.0.0-16.0.0.1, 15.1.0-15.1.0.5 -

II. Public POCs for CVE-2020-5941

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III. Intelligence Information for CVE-2020-5941

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Same Patch Batch · n/a · 2020-11-05 · 40 CVEs total

CVE-2020-7763 7.5 HIGH Arbitrary File Read
CVE-2020-7762 6.5 MEDIUM Arbitrary File Read
CVE-2020-7761 5.3 MEDIUM Regular Expression Denial of Service (ReDoS)
CVE-2020-13661 Telerik Fiddler 安全漏洞
CVE-2020-6877 ZTE ZXA10 eODN 信息泄露漏洞
CVE-2020-8267 Ubiquiti Networks UniFi Cloud Key 授权问题漏洞
CVE-2020-5793 Tenable Network Security Nessus 安全漏洞
CVE-2020-5939 F5 BIG-IP 安全漏洞
CVE-2020-5942 F5 BIG-IP 安全漏洞
CVE-2020-5940 F5 BIG-IP 跨站脚本漏洞
CVE-2020-5945 F5 BIG-IP 跨站脚本漏洞
CVE-2020-5943 F5 BIG-IP 加密问题漏洞
CVE-2020-5944 F5 BIG-IQ 安全漏洞
CVE-2020-5946 F5 BIG-IP 安全漏洞
CVE-2020-6015 Check Point Endpoint Security 后置链接漏洞
CVE-2020-13536 Moxa MXView 授权问题漏洞
CVE-2020-13537 Moxa MXView 授权问题漏洞
CVE-2020-7207 HPE Proliant Gen10 with Intel Innovation Engine 安全漏洞
CVE-2020-17510 Apache Shiro 授权问题漏洞
CVE-2020-25837 Micro Focus Self Service Password Reset 信息泄露漏洞

Showing top 20 of 40 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: BIG-IP
Same vendor: n/a

V. Comments for CVE-2020-5941

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