Vulnerability Information
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Vulnerability Title
xfs: fix a UAF problem in xattr repair
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: xfs: fix a UAF problem in xattr repair The xchk_setup_xattr_buf function can allocate a new value buffer, which means that any reference to ab->value before the call could become a dangling pointer. Fix this by moving an assignment to after the buffer setup.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel 安全漏洞
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xattr修复过程中对ab->value的引用可能成为悬垂指针，可能导致释放后重用。
CVSS Information
N/A
Vulnerability Type
N/A