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CVE-2014-5149

EPSS 0.07% · P21
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I. Basic Information for CVE-2014-5149

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Certain MMU virtualization operations in Xen 4.2.x through 4.4.x, when using shadow pagetables, are not preemptible, which allows local HVM guest to cause a denial of service (vcpu consumption) by invoking these operations, which process every page assigned to a guest, a different vulnerability than CVE-2014-5146.
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 安全漏洞
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 4.2.x至4.4.x版本的MMU虚拟化操作中存在安全漏洞，该漏洞源于程序使用shadow pagetables时，存在错误。本地攻击者可通过调用这些操作利用该漏洞造成拒绝服务（vcpu损耗）。
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-2014-5149

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III. Intelligence Information for CVE-2014-5149

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Same Patch Batch · n/a · 2014-08-22 · 30 CVEs total

CVE-2014-5261Cacti 代码注入漏洞
CVE-2014-5274phpMyAdmin 跨站脚本漏洞
CVE-2014-5273phpMyAdmin 跨站脚本漏洞
CVE-2014-4767IBM WebSphere Application Server Liberty Profile 安全漏洞
CVE-2014-4764IBM WebSphere Application Server 安全漏洞
CVE-2014-3436Symantec Encryption Desktop和Symantec PGP Desktop 安全漏洞
CVE-2014-3089IBM Rational Directory Server和Rational Directory Administrator 安全漏洞
CVE-2014-3083IBM WebSphere Application Server 安全漏洞
CVE-2014-3070IBM WebSphere Application Server 安全漏洞
CVE-2014-3022IBM WebSphere Application Server 信息泄露漏洞
CVE-2014-0965IBM WebSphere Application Server 信息泄露漏洞
CVE-2014-5396Schrack Technik microControl 安全漏洞
CVE-2014-5368WordPress WP Content Source Control插件‘download.php’目录遍历漏洞
CVE-2014-5338Mathias Kettner Check_MK multisite组件跨站脚本漏洞
CVE-2014-5262Cacti SQL注入漏洞
CVE-2013-6306IBM Power 7 Systems 安全漏洞
CVE-2014-5246Tenda A5s Router Cookie 身份验证绕过漏洞
CVE-2014-5146Xen 安全漏洞
CVE-2014-5122ESRI ArcGIS for Server 开放重定向漏洞
CVE-2014-5121ESRI ArcGIS for Server 跨站脚本漏洞

Showing top 20 of 30 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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Same vendor: n/a

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