Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2020-5891

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 15.1.0版本至15.1.0.1版本、15.0.0版本至15.0.1.2版本和14.1.0版本至14.1.2.3版本中存在输入验证错误漏洞。攻击者可借助特制的HTTP/2请求利用该漏洞造成拒绝服务。

AI Predicted 7.5 Difficulty: Easy EPSS 1.24% · P67

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2020-5891

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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: CVE Program / CVE List V5
Vulnerability Description
On BIG-IP 15.1.0-15.1.0.1, 15.0.0-15.0.1.2, and 14.1.0-14.1.2.3, undisclosed HTTP/2 requests can lead to a denial of service when sent to a virtual server configured with the Fallback Host setting and a server-side HTTP/2 profile.
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 输入验证错误漏洞
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 15.1.0版本至15.1.0.1版本、15.0.0版本至15.0.1.2版本和14.1.0版本至14.1.2.3版本中存在输入验证错误漏洞。攻击者可借助特制的HTTP/2请求利用该漏洞造成拒绝服务。
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 15.1.0-15.1.0.1, 15.0.0-15.0.1.2, 14.1.0-14.1.2.3 -

II. Public POCs for CVE-2020-5891

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2020-5891

请登录查看更多情报信息。

Vendor Advisories for CVE-2020-5891 (1)

Same Patch Batch · n/a · 2020-04-30 · 42 CVEs total

CVE-2020-12101 xt：Commerce 安全漏洞
CVE-2020-5875 F5 BIG-IP 安全漏洞
CVE-2020-5878 F5 BIG-IP 安全漏洞
CVE-2020-5873 F5 BIG-IP 安全漏洞
CVE-2020-5874 F5 BIG-IP APM 安全漏洞
CVE-2020-5872 F5 BIG-IP 安全漏洞
CVE-2020-5871 F5 BIG-IP 安全漏洞
CVE-2020-11652 SaltStack Salt 路径遍历漏洞
CVE-2020-11651 SaltStack Salt 安全漏洞
CVE-2020-12050 SQLite ODBC 竞争条件问题漏洞
CVE-2020-6010 Wordpress LearnPress SQL注入漏洞
CVE-2020-5876 F5 BIG-IP 竞争条件问题漏洞
CVE-2019-19215 BMC Software Control-M/Agent 缓冲区错误漏洞
CVE-2019-19216 BMC Software Control-M/Agent 安全漏洞
CVE-2019-19217 BMC Software Control-M/Agent 操作系统命令注入漏洞
CVE-2019-19218 BMC Software Control-M/Agent 安全漏洞
CVE-2019-19219 BMC Software Control-M/Agent 安全漏洞
CVE-2019-19220 BMC Software Control-M/Agent 操作系统命令注入漏洞
CVE-2020-6579 ZenCart MailBeez插件跨站脚本漏洞
CVE-2020-9387 Catalyst IT Mahara 信息泄露漏洞

Showing top 20 of 42 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2020-5891

No comments yet

Leave a comment