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I. Basic Information for CVE-2022-50522
Vulnerability Information

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Vulnerability Title
mcb: mcb-parse: fix error handing in chameleon_parse_gdd()
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: mcb: mcb-parse: fix error handing in chameleon_parse_gdd() If mcb_device_register() returns error in chameleon_parse_gdd(), the refcount of bus and device name are leaked. Fix this by calling put_device() to give up the reference, so they can be released in mcb_release_dev() and kobject_cleanup().
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,该漏洞源于错误处理不当,可能导致引用计数泄漏。
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 3764e82e5150d87b205c10cd78a9c9ab86fbfa51 ~ 891f606ae0765bc9ca99f5276735be4d338f0255 -
LinuxLinux 3.15 -
II. Public POCs for CVE-2022-50522
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III. Intelligence Information for CVE-2022-50522
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IV. Related Vulnerabilities
V. Comments for CVE-2022-50522

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