Vulnerability Information
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Vulnerability Title
nfc: nci: fix possible NULL pointer dereference in send_acknowledge()
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: nfc: nci: fix possible NULL pointer dereference in send_acknowledge() Handle memory allocation failure from nci_skb_alloc() (calling alloc_skb()) to avoid possible NULL pointer dereference.
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nfc驱动程序中的nci_skb_alloc函数在内存分配失败时未进行检查，可能导致NULL指针取消引用。
CVSS Information
N/A
Vulnerability Type
N/A