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I. Basic Information for CVE-2023-43577
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A buffer overflow was reported in the ReFlash module in some Lenovo Desktop products that may allow a local attacker with elevated privileges to execute arbitrary code.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
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: NVD (National Vulnerability Database)
Vulnerability Title
Lenovo Desktops 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Lenovo Desktops（联想台式机）是中国联想（Lenovo）公司的台式电脑。 Lenovo Desktop 存在安全漏洞，该漏洞源于 ReFlash 模块存在缓冲区溢出。
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
VendorProductAffected VersionsCPESubscribe
LenovoDesktop BIOS various -
II. Public POCs for CVE-2023-43577
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III. Intelligence Information for CVE-2023-43577
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IV. Related Vulnerabilities
Same product: Desktop BIOS
Same vendor: Lenovo
Same weakness: CWE-120
V. Comments for CVE-2023-43577

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