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CVE-2009-1242

EPSS 0.07% · P21
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I. Basic Information for CVE-2009-1242

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The vmx_set_msr function in arch/x86/kvm/vmx.c in the VMX implementation in the KVM subsystem in the Linux kernel before 2.6.29.1 on the i386 platform allows guest OS users to cause a denial of service (OOPS) by setting the EFER_LME (aka "Long mode enable") bit in the Extended Feature Enable Register (EFER) model-specific register, which is specific to the x86_64 platform.
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
Linux Kernel 'arch/x86/kvm/vmx.c'本地拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。NFSv4 implementation是其中的一个分布式文件系统协议。 Linux Kernel的arch/x86/kvm/vmx.c文件中的vmx_set_msr()函数没有正确地限制对EFER寄存器的访问。vmx_set_msr()不允许i386 guest访问EFER寄存器，但本地用户仍可通过开关中的default:标记访问。如果guest设置了EFER_LME的话，就可以导致主机崩溃。
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-2009-1242

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III. Intelligence Information for CVE-2009-1242

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Same Patch Batch · n/a · 2009-04-06 · 38 CVEs total

CVE-2008-6620miniCWB 跨站脚本漏洞
CVE-2009-1247Acute Control Panel 'login.php'SQL注入漏洞
CVE-2009-1248Acute Control Panel多个PHP远程文件包含漏洞
CVE-2009-1249Drupal Feed Element Mappere d'min/content/node-type/nodetype/map'多个跨站脚本攻击漏洞
CVE-2008-6614Impliedbydesign IBD Micro CMS 'microcms-admin-login.php'多个SQL注入漏洞
CVE-2008-6615Zen Cart 'index.php'SQL注入漏洞
CVE-2008-6616Zen Cart 'index.php'跨站脚本攻击漏洞漏洞
CVE-2008-6617SiteXS CMS 'adm/visual/upload.php'未限制文件上传漏洞
CVE-2008-6618Netlab ClassSystem多个SQL注入漏洞
CVE-2008-6619Netlab ClassSystem 'class/ApplyDB.php'未限制文件上传漏洞
CVE-2009-1246Blogplus 'includes/block_center_down.php'多个目录遍历漏洞
CVE-2008-6621GraphicsMagick 'coders/palm.c'堆溢出漏洞
CVE-2008-6622WEBBDOMAIN Post Card 'choosecard.php' SQL注入漏洞
CVE-2008-6623WEBBDOMAIN Post Card 'getin.php'SQL注入漏洞
CVE-2008-6624WEBBDOMAIN WEBBDOMAIN Petition 'getin.php'SQL注入漏洞
CVE-2008-6625WEBBDOMAIN Products 'getin.php'SQL注入漏洞
CVE-2008-6626WEBBDOMAIN Quiz 'getin.php' SQL注入漏洞
CVE-2008-6627WEBBDOMAIN WebShop 'getin.php' SQL注入漏洞
CVE-2008-6629WEBBDOMAIN WebShop 'detail.php'跨站脚本攻击漏洞
CVE-2009-0910VMWare多个服务 VNnc Codec编码错误 堆缓冲区溢出漏洞

Showing top 20 of 38 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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Same vendor: n/a

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