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I. Basic Information for CVE-2022-50051
Vulnerability Information

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Vulnerability Title
ASoC: SOF: debug: Fix potential buffer overflow by snprintf()
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: debug: Fix potential buffer overflow by snprintf() snprintf() returns the would-be-filled size when the string overflows the given buffer size, hence using this value may result in the buffer overflow (although it's unrealistic). This patch replaces with a safer version, scnprintf() for papering over such a potential issue.
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,该漏洞源于缓冲区溢出,可能导致系统崩溃。
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 5b10b62989219aa527ee4fa555d1995a3b70981b ~ b318b9dd2ac67f39d0338ce563879d1f59a0347a -
LinuxLinux 5.11 -
II. Public POCs for CVE-2022-50051
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III. Intelligence Information for CVE-2022-50051
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IV. Related Vulnerabilities
V. Comments for CVE-2022-50051

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