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CVE-2024-32856

Quick assessment

Affected
Dell CPG BIOS
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 BIOS是美国戴尔（Dell）公司的一个计算机主板上小型内存芯片上的嵌入式软件。 Dell BIOS存在输入验证错误漏洞，该漏洞源于在外部开发的组件中存在输入验证不当漏洞，攻击者利用该漏洞可能导致信息泄露。

CVSS 5.1 · Medium EPSS 0.15% · P3

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2024-32856

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Dell Client Platform BIOS contains an Improper Input Validation vulnerability in an externally developed component. A high privileged attacker with local access could potentially exploit this vulnerability, leading to Information disclosure.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Dell BIOS 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dell BIOS是美国戴尔（Dell）公司的一个计算机主板上小型内存芯片上的嵌入式软件。 Dell BIOS存在输入验证错误漏洞，该漏洞源于在外部开发的组件中存在输入验证不当漏洞，攻击者利用该漏洞可能导致信息泄露。
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 CPG BIOS N/A ~ 2.8.0 -

II. Public POCs for CVE-2024-32856

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III. Intelligence Information for CVE-2024-32856

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Other References for CVE-2024-32856 (1)

Same Patch Batch · Dell · 2024-06-13 · 13 CVEs total

CVE-2024-30472 7.5 HIGH Dell ThinOS 信息泄露漏洞
CVE-2024-32859 7.5 HIGH Dell BIOS 输入验证错误漏洞
CVE-2024-32858 7.5 HIGH Dell BIOS 输入验证错误漏洞
CVE-2024-32860 7.5 HIGH Dell BIOS 输入验证错误漏洞
CVE-2024-37131 7.5 HIGH Dell Secure Connect Gateway 安全漏洞
CVE-2024-28965 5.4 MEDIUM Dell Secure Connect Gateway 访问控制错误漏洞
CVE-2024-28966 5.4 MEDIUM Dell Secure Connect Gateway 访问控制错误漏洞
CVE-2024-28967 5.4 MEDIUM Dell Secure Connect Gateway 访问控制错误漏洞
CVE-2024-28968 5.4 MEDIUM Dell Secure Connect Gateway 访问控制错误漏洞
CVE-2024-29168 5.4 MEDIUM Dell Secure Connect Gateway SQL注入漏洞
CVE-2024-29169 5.4 MEDIUM Dell Secure Connect Gateway SQL注入漏洞
CVE-2024-28969 4.3 MEDIUM Dell Secure Connect Gateway 访问控制错误漏洞

IV. Related Vulnerabilities

Same product: CPG BIOS
Same vendor: Dell
Same weakness: CWE-20

V. Comments for CVE-2024-32856

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