Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Memory leak in the ehci_process_itd function in hw/usb/hcd-ehci.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (memory consumption) via a large number of crafted buffer page select (PG) indexes.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Qemu 拒绝服务漏洞
Vulnerability Description
QEMU中的hw/usb/hcd-ehci.c文件的‘ehci_process_itd’函数存在安全漏洞。本地访客端操作系统的攻击者可借助大量特制的缓冲区页面选择索引利用该漏洞造成拒绝服务(内存消耗)。
CVSS Information
N/A
Vulnerability Type
N/A