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CVE-2013-0151

EPSS 0.13% · P32
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I. Basic Information for CVE-2013-0151

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The do_hvm_op function in xen/arch/x86/hvm/hvm.c in Xen 4.2.x on the x86_32 platform does not prevent HVM_PARAM_NESTEDHVM (aka nested virtualization) operations, which allows guest OS users to cause a denial of service (long-duration page mappings and host OS crash) by leveraging administrative access to an HVM guest in a domain with a large number of VCPUs.
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 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。 在x86_32平台上的Xen 4.2.x版本中的xen/arch/x86/hvm/hvm.c中的‘do_hvm_op’函数中存在漏洞，该漏洞源于程序没有阻止HVM_PARAM_NESTEDHVM (又名嵌套的虚拟化)操作。通过利用管理员访问权限访问到带有大量的VCPUs域中的HVM客户机，攻击者利用该漏洞导致拒绝服务（持续长时间页面映射和主机操作
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-2013-0151

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III. Intelligence Information for CVE-2013-0151

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Same Patch Batch · n/a · 2013-03-07 · 22 CVEs total

CVE-2013-2481Wireshark Mount解码器‘dissect_mount_dirpath_call’函数数字错误漏洞
CVE-2012-5053Trimble Infrastructure GNSS Series Receivers 未明跨站脚本漏洞
CVE-2011-4318Ubuntu dovecot 安全漏洞
CVE-2013-0215Xen oxenstored环状态处理漏洞
CVE-2013-2488Wireshark DTLS解码器拒绝服务漏洞
CVE-2013-2487Wireshark RELOAD解码器拒绝服务漏洞
CVE-2013-2486Wireshark RELOAD解码器‘dissect_diagnosticrequest’函数拒绝服务漏洞
CVE-2013-2485Wireshark FCSP解码器拒绝服务漏洞
CVE-2013-2484Wireshark CIMD解码器拒绝服务漏洞
CVE-2013-2483Wireshark ACN解码器‘acn_add_dmp_data’函数拒绝服务漏洞
CVE-2013-2482Wireshark AMPQ解码器拒绝服务漏洞
CVE-2010-5107OpenSSH 远程拒绝服务漏洞
CVE-2013-2480Wireshark RTPS/RTPS2解析器拒绝服务漏洞
CVE-2013-2479Wireshark MPLS Echo解码器拒绝服务漏洞
CVE-2013-2478Wireshark MS-MMS解码器‘dissect_server_info’函数拒绝服务漏洞
CVE-2013-2477Wireshark CSN.1解码器拒绝服务漏洞
CVE-2013-2476Wireshark HART/IP解码器‘dissect_hartip’函数拒绝服务漏洞
CVE-2013-2475Wireshark TCP解码器拒绝服务漏洞
CVE-2013-2493Google Chrome Frame插件拒绝服务漏洞
CVE-2013-1154Cisco Small Business Switches 拒绝服务漏洞

Showing top 20 of 22 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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Same vendor: n/a

V. Comments for CVE-2013-0151

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