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CVE-2014-1642

EPSS 0.18% · P39
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I. Basic Information for CVE-2014-1642

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The IRQ setup in Xen 4.2.x and 4.3.x, when using device passthrough and configured to support a large number of CPUs, frees certain memory that may still be intended for use, which allows local guest administrators to cause a denial of service (memory corruption and hypervisor crash) and possibly execute arbitrary code via vectors related to an out-of-memory error that triggers a (1) use-after-free or (2) double free.
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 ‘pirq_guest_bind’函数双重释放漏洞
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和4.3.x版本中的arch/x86/irq.c文件中的‘pirq_guest_bind’函数在IRQ设置过程中存在双重释放漏洞。远程攻击者可利用该漏洞造成拒绝服务（内存损坏和系统管理程序崩溃），也可能执行任意代码。
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-2014-1642

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III. Intelligence Information for CVE-2014-1642

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Same Patch Batch · n/a · 2014-01-26 · 28 CVEs total

CVE-2014-0022Yum 输入验证错误漏洞
CVE-2014-1673Check Point Session Authentication Agent 安全漏洞
CVE-2014-1672Check Point Security Gateway和Management Server 安全漏洞
CVE-2014-1671Dell KACE K1000 SQL注入漏洞
CVE-2014-1626Perl MARC::File::XML模块XML外部实体信息泄露漏洞
CVE-2014-0027CMU Flite 后置链接漏洞
CVE-2013-7296Poppler ‘JBIG2Stream::readSegments()’方法拒绝服务漏洞
CVE-2013-7248Franklin Fueling Systems TS-550 evo 安全漏洞
CVE-2013-7247Franklin Fueling Systems TS-550 evo‘cgi-bin/tsaws.cgi’安全绕过漏洞
CVE-2013-6891Apple CUPS 安全漏洞
CVE-2013-6853FireFox Y! Toolbar插件跨站脚本漏洞
CVE-2013-5364Secunia CSI Agent‘/etc/csia_config.xml’不安全文件权限漏洞
CVE-2013-7137Burden 身份验证绕过漏洞
CVE-2014-1666Xen ‘do_physdev_op’函数权限许可和访问控制漏洞
CVE-2013-4304MediaWiki CentralAuth扩展身份认证绕过漏洞
CVE-2013-6429Pivotal Software Spring Framework 代码问题漏洞
CVE-2014-1664Citrix GoToMeeting for Android应用程序安全漏洞
CVE-2014-1607Drupal EventCalendar模块跨站脚本漏洞
CVE-2014-0794Joomla! JV Comment Extension 跨站脚本漏洞
CVE-2013-7299Tntnet 安全漏洞

Showing top 20 of 28 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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Same vendor: n/a

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