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I. Basic Information for CVE-2020-28928
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In musl libc through 1.2.1, wcsnrtombs mishandles particular combinations of destination buffer size and source character limit, as demonstrated by an invalid write access (buffer overflow).
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
musl libc 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
musl libc是一款开源的C语言标准库。主要用于嵌入式系统与移动设备等。 musl libc 1.2.1版本及之前版本存在缓冲区错误漏洞，该漏洞源于wcsnrtombs错误地处理了目标缓冲区大小和源字符限制的特定组合。
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-2020-28928
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III. Intelligence Information for CVE-2020-28928
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V. Comments for CVE-2020-28928

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