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CVE-2016-1571

EPSS 0.30% · P53
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I. Basic Information for CVE-2016-1571

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The paging_invlpg function in include/asm-x86/paging.h in Xen 3.3.x through 4.6.x, when using shadow mode paging or nested virtualization is enabled, allows local HVM guest users to cause a denial of service (host crash) via a non-canonical guest address in an INVVPID instruction, which triggers a hypervisor bug check.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Xen‘paging_invlpg’函数拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Xen是英国剑桥大学开发的一款开源的虚拟机监视器产品。该产品能够使不同和不兼容的操作系统运行在同一台计算机上，并支持在运行时进行迁移，保证正常运行并且避免宕机。 Xen 3.3.x版本至4.6.x版本的include/asm-x86/paging.h文件中的‘paging_invlpg’函数存在安全漏洞。当程序使用shadow分页模式或启用嵌套虚拟化时，本地HVM虚拟机端攻击者可借助INVVPID指令中的非规范虚拟地址利用该漏洞造成拒绝服务（主机崩溃）。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

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II. Public POCs for CVE-2016-1571

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III. Intelligence Information for CVE-2016-1571

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Same Patch Batch · n/a · 2016-01-22 · 15 CVEs total

CVE-2015-6925WolfSSL 拒绝服务漏洞
CVE-2015-7744WolfSSL 安全漏洞
CVE-2016-1570Xen‘PV superpage’函数安全漏洞
CVE-2016-1572ecryptfs-utils 安全漏洞
CVE-2015-6013Oracle Fusion Middleware Oracle Outside In Technology组件拒绝服务漏洞
CVE-2015-6014Oracle Fusion Middleware Oracle Outside In Technology组件拒绝服务漏洞
CVE-2015-6015Oracle Fusion Middleware Oracle Outside In Technology组件拒绝服务漏洞
CVE-2015-6412Cisco Modular Encoding Platform D9036 Software 安全漏洞
CVE-2015-6435Cisco Unified Computing System Manager和FX-OS for Firepower 9000 Series 安全漏洞
CVE-2015-7909Hospira Communication Engine 基于栈的缓冲区溢出漏洞
CVE-2015-8362Harman AMX 安全漏洞
CVE-2016-1134多款Buffalo设备跨站请求伪造漏洞
CVE-2016-1135多款Buffalo产品跨站脚本漏洞
CVE-2016-1984Harman AMX 安全漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2016-1571

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