CVE-2021-26581
Quick assessment
Affected
n/a HPE Superdome Flex Server
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.
HPE Superdome Flex Server是美国惠普企业公司（Hewlett Packard Enterprise，hpe）的一款模块化服务器产品。 HPE Superdome Flex serve 3.30.142及以上版本 存在安全漏洞，该漏洞源于攻击者可利用该漏洞使BMC web接口的连接挂起。
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2021-26581
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A potential security vulnerability has been identified in HPE Superdome Flex server. A denial of service attack can be remotely exploited leaving hung connections to the BMC web interface. The monarch BMC must be rebooted to recover from this situation. Other BMC management is not impacted. HPE has made the following software update to resolve the vulnerability in HPE Superdome Flex Server: Superdome Flex Server Firmware 3.30.142 or later.
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
HPE Superdome Flex serve 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
HPE Superdome Flex Server是美国惠普企业公司（Hewlett Packard Enterprise，hpe）的一款模块化服务器产品。 HPE Superdome Flex serve 3.30.142及以上版本 存在安全漏洞，该漏洞源于攻击者可利用该漏洞使BMC web接口的连接挂起。
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 |
|---|---|---|---|---|
| - | HPE Superdome Flex Server | Prior to version 3.30.142 | - |
|
II. Public POCs for CVE-2021-26581
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2021-26581 (1)
Same Patch Batch · n/a · 2021-04-01 · 48 CVEs total
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| CVE-2021-29935 | Rust 资源管理错误漏洞 | |
| CVE-2021-29937 | Rust 安全漏洞 | |
| CVE-2021-29941 | Rust 缓冲区错误漏洞 | |
| CVE-2021-29942 | Rust 缓冲区错误漏洞 | |
| CVE-2021-20296 | LIM OpenEXR 代码问题漏洞 | |
| CVE-2021-29421 | jbarlow83 pikepdf 代码问题漏洞 | |
| CVE-2021-3447 | 红帽 Ansible 日志信息泄露漏洞 | |
| CVE-2021-29940 | Rust 资源管理错误漏洞 | |
| CVE-2021-29933 | Rust 资源管理错误漏洞 | |
| CVE-2021-29934 | Rust 缓冲区错误漏洞 | |
| CVE-2021-29931 | Rust 资源管理错误漏洞 | |
| CVE-2021-29930 | Rust 缓冲区错误漏洞 | |
| CVE-2021-29929 | Rust 资源管理错误漏洞 | |
| CVE-2021-29251 | BTCPay Server 安全漏洞 | |
| CVE-2021-28918 | Npm netmask 代码问题漏洞 | |
| CVE-2021-3393 | PostgreSQL 安全漏洞 | |
| CVE-2021-20234 | ZeroMQ 资源管理错误漏洞 | |
| CVE-2021-20235 | libzmq 缓冲区错误漏洞 | |
| CVE-2021-22876 | Haxx libcurl 信息泄露漏洞 |
Showing top 20 of 48 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-26581
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