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CVE-2024-28970

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 存在缓冲区错误漏洞，该漏洞源于允许具有管理员权限的本地经过身份验证的恶意用户导致平台拒绝服务。

CVSS 4.7 · Medium EPSS 0.14% · P3

Possible ATT&CK Techniques 1 AI

T1059 · Command and Scripting Interpreter
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I. Basic Information for CVE-2024-28970

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Dell Client BIOS contains an Out-of-bounds Write vulnerability. A local authenticated malicious user with admin privileges could potentially exploit this vulnerability, leading to platform denial of service.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存写
Source: CVE Program / CVE List V5
Vulnerability Title
Dell BIOS 缓冲区错误漏洞
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 存在缓冲区错误漏洞，该漏洞源于允许具有管理员权限的本地经过身份验证的恶意用户导致平台拒绝服务。
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
Dell CPG BIOS N/A ~ 1.32.0 -

II. Public POCs for CVE-2024-28970

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III. Intelligence Information for CVE-2024-28970

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Other References for CVE-2024-28970 (1)

Same Patch Batch · Dell · 2024-06-12 · 4 CVEs total

CVE-2024-25949 8.8 HIGH Dell OS10 Networking Switches 授权问题漏洞
CVE-2024-28964 7.8 HIGH Dell Common Event Enabler 代码问题漏洞
CVE-2024-0160 6.8 MEDIUM Dell Client Platform 安全漏洞

IV. Related Vulnerabilities

Same product: CPG BIOS
Same vendor: Dell
Same weakness: CWE-787

V. Comments for CVE-2024-28970

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