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CVE-2013-6436

EPSS 0.07% · P21
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I. Basic Information for CVE-2013-6436

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The lxcDomainGetMemoryParameters method in lxc/lxc_driver.c in libvirt 1.0.5 through 1.2.0 does not properly check the status of LXC guests when reading memory tunables, which allows local users to cause a denial of service (NULL pointer dereference and libvirtd crash) via a guest in the shutdown status, as demonstrated by the "virsh memtune" command.
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
Red Hat libvirt ‘lxcDomainGetMemoryParameter()’函数拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Red Hat libvirt是美国红帽（Red Hat）公司的一个用于实现Linux虚拟化功能的Linux API，它支持各种Hypervisor，包括Xen和KVM，以及QEMU和用于其他操作系统的一些虚拟产品。 libvirt 1.0.5至1.2.0版本中的xc/lxc_driver.c文件中的‘lxcDomainGetMemoryParameters’方法中存在本地拒绝服务漏洞，该漏洞源于当读取内存tunable时，程序没有检查LXC Guest的状态。本地攻击者可通过特制的请求利用该漏洞造成拒绝
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-2013-6436

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III. Intelligence Information for CVE-2013-6436

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Same Patch Batch · n/a · 2014-01-07 · 12 CVEs total

CVE-2011-1166Xen xen/arch/x86/domain.c 'arch_set_info_guest()'拒绝服务漏洞
CVE-2011-1763Xen ‘get_free_port()’拒绝服务漏洞
CVE-2011-1780Xen 资源管理错误漏洞
CVE-2011-1936Xen 安全漏洞
CVE-2013-4969Puppet和Puppet Enterprise (PE) 本地提权漏洞
CVE-2013-6419OpenStack Neutron和Nova 信息泄露漏洞
CVE-2013-6480Apache Libcloud Digital Ocean API 本地信息泄露漏洞
CVE-2013-4564Libreswan ‘programs/pluto/demux.c’数字错误漏洞
CVE-2013-6881CRU Ditto Forensic FieldStation 操作系统命令注入漏洞
CVE-2013-6884CRU Ditto Forensic FieldStation 信任管理漏洞
CVE-2013-6888Debian devscripts 安全漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2013-6436

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