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I. Basic Information for CVE-2021-47320
Vulnerability Information

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Vulnerability Title
nfs: fix acl memory leak of posix_acl_create()
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: nfs: fix acl memory leak of posix_acl_create() When looking into another nfs xfstests report, I found acl and default_acl in nfs3_proc_create() and nfs3_proc_mknod() error paths are possibly leaked. Fix them in advance.
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。攻击者利用该漏洞导致内存泄漏。
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 013cdf1088d7235da9477a2375654921d9b9ba9f ~ 2e3960f276b4574a9bb0dfa31a7497302f6363b2 -
LinuxLinux 3.14 -
II. Public POCs for CVE-2021-47320
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III. Intelligence Information for CVE-2021-47320
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IV. Related Vulnerabilities
V. Comments for CVE-2021-47320

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