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CVE-2013-1798

EPSS 0.34% · P57
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I. Basic Information for CVE-2013-1798

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The ioapic_read_indirect function in virt/kvm/ioapic.c in the Linux kernel through 3.8.4 does not properly handle a certain combination of invalid IOAPIC_REG_SELECT and IOAPIC_REG_WINDOW operations, which allows guest OS users to obtain sensitive information from host OS memory or cause a denial of service (host OS OOPS) via a crafted application.
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 ‘ioapic_read_indirect’函数拒绝服务漏洞
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 3.8.4之前版本中的virt/kvm/ioapic.c中的‘ioapic_read_indirect’函数中存在漏洞，该漏洞源于程序没有正确处理某些无效的IOAPIC_REG_SELECT和IOAPIC_REG_WINDOW操作的结合。通过特制的应用程序，攻击者利用该漏洞获得来自主机操作系统内存的敏感信息或导致拒绝服务
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-2013-1798

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III. Intelligence Information for CVE-2013-1798

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Same Patch Batch · n/a · 2013-03-22 · 20 CVEs total

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CVE-2013-0731WordPress MailUp插件‘Ajax’函数安全绕过漏洞
CVE-2013-2636Linux kernel ‘net/bridge/br_mdb.c’敏感信息漏洞
CVE-2013-2635Linux kernel ‘rtnl_fill_ifinfo’函数敏感信息漏洞
CVE-2013-0914Linux Kernel ‘sa_restorer’字段本地信息泄露漏洞
CVE-2013-1860Linux Kernel ‘cdc-wdm’ USB设备驱动器基于堆的缓冲区错误漏洞
CVE-2013-1848Linux Kernel ext3消息记录格式化字符串漏洞
CVE-2013-1828Linux Kernel ‘SCTP_GET_ASSOC_STATS()’ 基于栈的缓冲区错误漏洞
CVE-2013-1827Linux Kernel 多个本地权限提升漏洞
CVE-2013-1826Linux Kernel 本地权限提升漏洞
CVE-2013-1797Linux kernel 资源管理错误漏洞
CVE-2013-1796Linux Kernel KVM 缓冲区错误漏洞
CVE-2013-1792Linux Kernel ‘install_user_keyrings()’竞争条件漏洞

IV. Related Vulnerabilities

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Same vendor: n/a

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