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CVE-2013-0311

EPSS 0.29% · P53
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I. Basic Information for CVE-2013-0311

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The translate_desc function in drivers/vhost/vhost.c in the Linux kernel before 3.7 does not properly handle cross-region descriptors, which allows guest OS users to obtain host OS privileges by leveraging KVM guest OS privileges.
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 ‘translate_desc’函数安全漏洞
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 3.7之前的版本中的drivers/vhost/vhost.c中的‘translate_desc’函数中存在漏洞，该漏洞源于没有正确处理跨区域描述符。通过利用KVM访客操作系统权限，攻击者利用该漏洞获得主机系统特权。
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

VendorProductAffected VersionsCPESubscribe
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II. Public POCs for CVE-2013-0311

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III. Intelligence Information for CVE-2013-0311

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Same Patch Batch · n/a · 2013-02-22 · 10 CVEs total

CVE-2012-6326VMware vCenter Server 拒绝服务漏洞
CVE-2013-0465IBM WebSphere Cast Iron Cloud Integration 未明安全漏洞
CVE-2013-1659VMware多个产品内存破坏漏洞
CVE-2012-5536Red Hat Enterprise Linux任意代码执行漏洞
CVE-2013-0309Linux kernel 本地拒绝服务漏洞
CVE-2013-0310Linux kernel 缓冲区错误漏洞
CVE-2013-0313Linux kernel ‘evm_update_evmxattr’函数拒绝服务漏洞
CVE-2013-0706NEC Universal RAID Utility 安全漏洞
CVE-2013-0730Newscoop 多个跨站脚本漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2013-0311

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