Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Use-after-free vulnerability in the vmxnet3_io_bar0_write function in hw/net/vmxnet3.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (QEMU instance crash) by leveraging failure to check if the device is active.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
QEMU 释放后重用漏洞
Vulnerability Description
QEMU中的hw/net/vmxnet3.c文件的‘vmxnet3_io_bar0_write’函数存在释放后重用漏洞。本地访客端操作系统的攻击者可通过检查设备是否激活利用该漏洞造成拒绝服务(QEMU instance崩溃)。
CVSS Information
N/A
Vulnerability Type
N/A