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I. Basic Information for CVE-2022-49453
Vulnerability Information

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Vulnerability Title
soc: ti: ti_sci_pm_domains: Check for null return of devm_kcalloc
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: soc: ti: ti_sci_pm_domains: Check for null return of devm_kcalloc The allocation funciton devm_kcalloc may fail and return a null pointer, which would cause a null-pointer dereference later. It might be better to check it and directly return -ENOMEM just like the usage of devm_kcalloc in previous code.
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,该漏洞源于未检查devm_kcalloc的NULL返回。
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 52835d59fc6cc7f3c3cfdb4a194ddc9ebd6c0c31 ~ 05efc4591f80582b6fe53366b70b6a35a42fd255 -
LinuxLinux 4.12 -
II. Public POCs for CVE-2022-49453
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III. Intelligence Information for CVE-2022-49453
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IV. Related Vulnerabilities
V. Comments for CVE-2022-49453

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