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CVE-2021-36319

Quick assessment

Affected
Dell Dell Networking OS10
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.

DELL Dell Networking OS10是美国戴尔（DELL）公司的一套基于Linux的网络交换机操作系统。 Dell Networking OS10 存在信息泄露漏洞，该漏洞源于低特权的经过身份验证的恶意用户可以获得对 SNMP 身份验证失败消息的访问权限。

CVSS 3.3 · Low EPSS 0.23% · P14

Possible ATT&CK Techniques 1 AI

T1005 · Data from Local System
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I. Basic Information for CVE-2021-36319

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Dell Networking OS10 versions 10.4.3.x, 10.5.0.x and 10.5.1.x contain an information exposure vulnerability. A low privileged authenticated malicious user can gain access to SNMP authentication failure messages.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
初始化不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
DELL Dell Networking OS10 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
DELL Dell Networking OS10是美国戴尔（DELL）公司的一套基于Linux的网络交换机操作系统。 Dell Networking OS10 存在信息泄露漏洞，该漏洞源于低特权的经过身份验证的恶意用户可以获得对 SNMP 身份验证失败消息的访问权限。
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
Dell Dell Networking OS10 unspecified ~ 10.5.1.x -

II. Public POCs for CVE-2021-36319

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III. Intelligence Information for CVE-2021-36319

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Other References for CVE-2021-36319 (1)

Same Patch Batch · Dell · 2021-11-20 · 9 CVEs total

CVE-2021-36307 8.8 HIGH Dell Networking OS10 安全漏洞
CVE-2021-36306 8.1 HIGH Dell Networking OS10 授权问题漏洞
CVE-2021-36340 7.8 HIGH Dell Emc Secure Connect Gateway 日志信息泄露漏洞
CVE-2021-36321 7.5 HIGH Dell Networking X-Series 输入验证错误漏洞
CVE-2021-36320 7.5 HIGH Dell Networking X-Series 安全特征问题漏洞
CVE-2021-36322 6.1 MEDIUM Dell Networking X-Series 注入漏洞
CVE-2021-36308 5.9 MEDIUM Dell Networking OS10 授权问题漏洞
CVE-2021-36310 4.9 MEDIUM DELL Dell Networking OS10 资源管理错误漏洞

IV. Related Vulnerabilities

Same product: Dell Networking OS10
Same vendor: Dell
Same weakness: CWE-665

V. Comments for CVE-2021-36319

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