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I. Basic Information for CVE-2022-49224
Vulnerability Information

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Vulnerability Title
power: supply: ab8500: Fix memory leak in ab8500_fg_sysfs_init
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: power: supply: ab8500: Fix memory leak in ab8500_fg_sysfs_init kobject_init_and_add() takes reference even when it fails. According to the doc of kobject_init_and_add(): If this function returns an error, kobject_put() must be called to properly clean up the memory associated with the object. Fix memory leak by calling kobject_put().
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ab8500_fg_sysfs_init中kobject_init_and_add失败时未调用kobject_put,导致内存泄漏。
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 8c0984e5a75337df513047ec92a6c09d78e3e5cd ~ 31cdf7897dba1f096b74f69d840f0575b8cdb9ae -
LinuxLinux 4.9 -
II. Public POCs for CVE-2022-49224
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III. Intelligence Information for CVE-2022-49224
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IV. Related Vulnerabilities
V. Comments for CVE-2022-49224

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