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I. Basic Information for CVE-2023-53661
Vulnerability Information

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Vulnerability Title
bnxt: avoid overflow in bnxt_get_nvram_directory()
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: bnxt: avoid overflow in bnxt_get_nvram_directory() The value of an arithmetic expression is subject of possible overflow due to a failure to cast operands to a larger data type before performing arithmetic. Used macro for multiplication instead operator for avoiding overflow. Found by Security Code and Linux Verification Center (linuxtesting.org) with SVACE.
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
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞,该漏洞源于bnxt_get_nvram_directory函数中算术表达式存在溢出风险。
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
LinuxLinux c0c050c58d840994ba842ad1c338a98e7c12b764 ~ d5eaf2a6b077f32a477feb1e9e1c1f60605b460e -
LinuxLinux 4.4 -
II. Public POCs for CVE-2023-53661
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III. Intelligence Information for CVE-2023-53661
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IV. Related Vulnerabilities
V. Comments for CVE-2023-53661

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