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I. Basic Information for CVE-2022-48992
Vulnerability Information

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Vulnerability Title
ASoC: soc-pcm: Add NULL check in BE reparenting
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: ASoC: soc-pcm: Add NULL check in BE reparenting Add NULL check in dpcm_be_reparent API, to handle kernel NULL pointer dereference error. The issue occurred in fuzzing test.
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ASoC平台的BE重新父代操作中未进行空值检查。
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 01d7584cd2e5a93a2b959c9dddaa0d93ec205404 ~ 0760acc2e6598ad4f7bd3662db2d907ef0838139 -
LinuxLinux 3.5 -
II. Public POCs for CVE-2022-48992
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III. Intelligence Information for CVE-2022-48992
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IV. Related Vulnerabilities
V. Comments for CVE-2022-48992

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