CVE-2023-28063
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存在安全漏洞。攻击者利用该漏洞导致系统拒绝服务。
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I. Basic Information for CVE-2023-28063
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Dell BIOS contains a Signed to Unsigned Conversion Error vulnerability. A local authenticated malicious user with admin privileges could potentially exploit this vulnerability, leading to denial of service.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
有符号至无符号转换错误
Source: CVE Program / CVE List V5
Vulnerability Title
Dell BIOS 安全漏洞
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存在安全漏洞。攻击者利用该漏洞导致系统拒绝服务。
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
II. Public POCs for CVE-2023-28063
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2023-28063 (1)
Same Patch Batch · Dell · 2024-02-06 · 7 CVEs total
| CVE-2023-25543 | 7.8 HIGH | Dell Power Manager 安全漏洞 |
| CVE-2023-32451 | 7.3 HIGH | Dell Display Manager 安全漏洞 |
| CVE-2023-32479 | 6.7 MEDIUM | Dell 多款产品安全漏洞 |
| CVE-2023-32474 | 6.6 MEDIUM | Dell Display Manager 后置链接漏洞 |
| CVE-2023-32454 | 6.3 MEDIUM | Dell Update Package（DUP）Framework 后置链接漏洞 |
| CVE-2023-28049 | 4.7 MEDIUM | Dell Command | Monitor 安全漏洞 |
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V. Comments for CVE-2023-28063
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