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I. Basic Information for CVE-2022-49249
Vulnerability Information

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Vulnerability Title
ASoC: codecs: wc938x: fix accessing array out of bounds for enum type
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wc938x: fix accessing array out of bounds for enum type Accessing enums using integer would result in array out of bounds access on platforms like aarch64 where sizeof(long) is 8 compared to enum size which is 4 bytes. Fix this by using enumerated items instead of integers.
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wc938x中访问枚举类型时数组越界。
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 e8ba1e05bdc016700c85fad559a812c2e795442f ~ adafea71b49ec4dbc44e0b84ec6eb602004a7a08 -
LinuxLinux 5.14 -
II. Public POCs for CVE-2022-49249
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III. Intelligence Information for CVE-2022-49249
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V. Comments for CVE-2022-49249

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