Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Race condition in the v9fs_xattrwalk function in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allows local guest OS users to obtain sensitive information from host heap memory via vectors related to reading extended attributes.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
QEMU 竞争条件漏洞
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/9pfs/9p.c文件的‘v9fs_xattrwalk’函数存在竞争条件漏洞。本地攻击者可利用该漏洞获取主机堆内存中的敏感信息。
CVSS Information
N/A
Vulnerability Type
N/A