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CVE-2013-6400

EPSS 0.39% · P60
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I. Basic Information for CVE-2013-6400

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Xen 4.2.x and 4.3.x, when using Intel VT-d and a PCI device has been assigned, does not clear the flag that suppresses IOMMU TLB flushes when unspecified errors occur, which causes the TLB entries to not be flushed and allows local guest administrators to cause a denial of service (host crash) or gain privileges via unspecified vectors.
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 权限许可和访问控制漏洞
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版本中存在权限许可和访问控制漏洞。该漏洞源于当使用Intel VT-d和PCI设备进行分配时，程序没有清除在某些错误路径上暂时抑制IOMMU TLB刷新的内部标志，造成TLB不再被刷新。本地攻击者可利用该漏洞造成拒绝服务（主机崩溃）或获取权限。
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-2013-6400

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III. Intelligence Information for CVE-2013-6400

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Same Patch Batch · n/a · 2013-12-13 · 27 CVEs total

CVE-2013-7050devscripts ‘get_main_source_dir’函数代码注入漏洞
CVE-2013-6839InstantCMS SQL注入漏洞
CVE-2013-6005Cybozu Dezie 跨站脚本漏洞
CVE-2013-4988IcoFX 基于栈的缓冲区错误漏洞
CVE-2013-7039GNU Libmicrohttpd 基于栈的缓冲区溢出漏洞
CVE-2013-7038GNU Libmicrohttpd 远程安全漏洞
CVE-2013-6809Tftpd32 Client ‘Remote File’字段格式化字符串漏洞
CVE-2013-6359Munin Munin::Master::Node模块输入验证漏洞
CVE-2013-6048Munin ‘get_group_tree’函数输入验证漏洞
CVE-2013-5676SonarSource SonarQube Jenkins 加密问题漏洞
CVE-2012-6151Net-SNMP 拒绝服务漏洞
CVE-2013-7092McAfee Email Gateway SQL注入漏洞
CVE-2013-7091Zimbra ‘skin’参数目录遍历漏洞
CVE-2013-7093SAP Network Interface Router 授权问题漏洞
CVE-2013-6958Juniper Networks NetScreen Firewall 远程拒绝服务漏洞
CVE-2013-6957Juniper Networks IDP 跨站脚本漏洞
CVE-2013-6956Juniper Junos Pulse Secure Access Service 跨站脚本漏洞
CVE-2013-6394Percona XtraBackup 本地信息泄露漏洞
CVE-2013-4569MediaWik CleanChanges扩展信息泄露漏洞
CVE-2013-4568Mediawiki CSS Tags 输入验证漏洞

Showing top 20 of 27 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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Same vendor: n/a

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