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I. Basic Information for CVE-2021-42774
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Broadcom Emulex HBA Manager/One Command Manager versions before 11.4.425.0 and 12.8.542.31, if not installed in Strictly Local Management mode, have a buffer overflow vulnerability in the remote firmware download feature that could allow remote unauthenticated users to perform various attacks. In non-secure mode, the user is unauthenticated.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Broadcom Management Center 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Broadcom Management Center(MC)是美国博通(Broadcom)公司的一套为Symantec Security Platform产品提供统一管理环境的解决方案。 Broadcom Emulex HBA Manager/One Command Manager 存在缓冲区错误漏洞,该漏洞源于如果没有安装在严格本地管理模式下,远程固件下载功能中存在缓冲区溢出漏洞,可能允许远程未经身份验证的用户执行各种攻击。
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
-n/a n/a -
II. Public POCs for CVE-2021-42774
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III. Intelligence Information for CVE-2021-42774
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IV. Related Vulnerabilities
V. Comments for CVE-2021-42774

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