Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The ohci_service_ed_list function in hw/usb/hcd-ohci.c in QEMU (aka Quick Emulator) before 2.9.0 allows local guest OS users to cause a denial of service (infinite loop) via vectors involving the number of link endpoint list descriptors, a different vulnerability than CVE-2017-9330.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
QEMU 安全漏洞
Vulnerability Description
QEMU(又名Quick Emulator)是法国程序员法布里斯-贝拉(Fabrice Bellard)所研发的一套模拟处理器软件。该软件具有速度快、跨平台等特点。 QEMU中的hw/usb/hcd-ohci.c文件的‘ohci_service_ed_list’函数存在安全漏洞。本地攻击者可利用该漏洞造成拒绝服务(无限循环)。
CVSS Information
N/A
Vulnerability Type
N/A