Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The MSI-X MMIO support in hw/pci/msix.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (NULL pointer dereference and QEMU process crash) by leveraging failure to define the .write method.
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/pci/msix.c文件的MSI-X MMIO support存在拒绝服务漏洞。本地攻击者可利用该漏洞造成拒绝服务（空指针逆向引用和QEMU进程崩溃）。
CVSS Information
N/A
Vulnerability Type
N/A