Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The get_cmd function in hw/scsi/esp.c in QEMU might allow local guest OS administrators to cause a denial of service (out-of-bounds write and QEMU process crash) via vectors related to reading from the information transfer buffer in non-DMA mode.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
QEMU 缓冲区错误漏洞
Vulnerability Description
QEMU(Quick Emulator)是法国法布里斯-贝拉(Fabrice Bellard)软件开发者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的hw/scsi/esp.c文件中的‘get_cmd’函数存在缓冲区错误漏洞。本地攻击者可利用该漏洞造成拒绝服务(越边界写入和QEMU进程崩溃)。
CVSS Information
N/A
Vulnerability Type
N/A