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I. Basic Information for CVE-2023-52590
Vulnerability Information

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Vulnerability Title
ocfs2: Avoid touching renamed directory if parent does not change
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: ocfs2: Avoid touching renamed directory if parent does not change The VFS will not be locking moved directory if its parent does not change. Change ocfs2 rename code to avoid touching renamed directory if its parent does not change as without locking that can corrupt the filesystem.
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ocfs2中的父目录未锁定,因为没有锁定可能会破坏文件系统。
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 ccd979bdbce9fba8412beb3f1de68a9d0171b12c ~ de940cede3c41624e2de27f805b490999f419df9 -
LinuxLinux 2.6.16 -
II. Public POCs for CVE-2023-52590
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III. Intelligence Information for CVE-2023-52590
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IV. Related Vulnerabilities
V. Comments for CVE-2023-52590

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