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I. Basic Information for CVE-2022-50860
Vulnerability Information

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Vulnerability Title
apparmor: Fix memleak in alloc_ns()
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: apparmor: Fix memleak in alloc_ns() After changes in commit a1bd627b46d1 ("apparmor: share profile name on replacement"), the hname member of struct aa_policy is not valid slab object, but a subset of that, it can not be freed by kfree_sensitive(), use aa_policy_destroy() to fix it.
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,该漏洞源于未使用aa_policy_destroy释放资源,可能导致内存泄漏。
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 a1bd627b46d169268a0ee5960899fb5be960a317 ~ 9a32aa87a25d800b2c6f47bc2749a7bfd9a486f3 -
LinuxLinux 4.13 -
II. Public POCs for CVE-2022-50860
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III. Intelligence Information for CVE-2022-50860
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IV. Related Vulnerabilities
V. Comments for CVE-2022-50860

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