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CVE-2021-36333

Quick assessment

Affected
Dell CloudLink
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 Emc CloudLink是美国戴尔（Dell）公司的一种灵活的数据加密和密钥管理解决方案。用于公共、私有和混合云环境中的数据加密。 Dell EMC CloudLink 7.1 和所有以前的版本存在安全漏洞，本地低权限攻击者可能会利用此漏洞导致应用程序崩溃。

CVSS 5.5 · Medium EPSS 0.21% · P10
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I. Basic Information for CVE-2021-36333

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Dell EMC CloudLink 7.1 and all prior versions contain a Buffer Overflow Vulnerability. A local low privileged attacker, may potentially exploit this vulnerability, leading to an application crash.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
未进行输入大小检查的缓冲区拷贝(传统缓冲区溢出)
Source: CVE Program / CVE List V5
Vulnerability Title
Dell EMC CloudLink 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dell Emc CloudLink是美国戴尔（Dell）公司的一种灵活的数据加密和密钥管理解决方案。用于公共、私有和混合云环境中的数据加密。 Dell EMC CloudLink 7.1 和所有以前的版本存在安全漏洞，本地低权限攻击者可能会利用此漏洞导致应用程序崩溃。
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 CloudLink unspecified ~ 7.1.1 -

II. Public POCs for CVE-2021-36333

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III. Intelligence Information for CVE-2021-36333

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Same Patch Batch · Dell · 2021-11-23 · 12 CVEs total

CVE-2021-36312 9.1 CRITICAL Dell EMC CloudLink 安全漏洞
CVE-2021-36313 9.1 CRITICAL Dell EMC CloudLink 操作系统命令注入漏洞
CVE-2021-21561 7.8 HIGH Dell Technologies Dell PowerScale OneFS 日志信息泄露漏洞
CVE-2021-36299 7.1 HIGH DELL Dell EMC iDRAC9 SQL注入漏洞
CVE-2021-36314 7.1 HIGH Dell EMC CloudLink 安全漏洞
CVE-2021-36300 6.5 MEDIUM Dell Emc Idrac SQL注入漏洞
CVE-2021-36311 6.0 MEDIUM DELL EMC NetWorker 安全漏洞
CVE-2021-36301 5.9 MEDIUM Dell EMC iDRAC9和Dell EMC iDRAC8 缓冲区错误漏洞
CVE-2021-36334 5.9 MEDIUM Dell EMC CloudLink 安全漏洞
CVE-2021-36332 5.4 MEDIUM Dell EMC CloudLink 输入验证错误漏洞
CVE-2021-36335 4.3 MEDIUM Dell Emc CloudLink 输入验证错误漏洞

IV. Related Vulnerabilities

Same product: CloudLink
Same vendor: Dell
Same weakness: CWE-120

V. Comments for CVE-2021-36333

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