Vulnerability Information
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Vulnerability Title
scsi: elx: libefc: Fix potential use after free in efc_nport_vport_del()
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: scsi: elx: libefc: Fix potential use after free in efc_nport_vport_del() The kref_put() function will call nport->release if the refcount drops to zero. The nport->release release function is _efc_nport_free() which frees "nport". But then we dereference "nport" on the next line which is a use after free. Re-order these lines to avoid the use after free.
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scsi:elx:libefc子系统中efc_nport_vport_del函数中的释放后重用问题。
CVSS Information
N/A
Vulnerability Type
N/A