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CVE-2015-7812

EPSS 0.08% · P23
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I. Basic Information for CVE-2015-7812

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The hypercall_create_continuation function in arch/arm/domain.c in Xen 4.4.x through 4.6.x allows local guest users to cause a denial of service (host crash) via a preemptible hypercall to the multicall interface.
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。 Xen 4.4.x版本至4.6.x版本的arch/arm/domain.c文件中的‘hypercall_create_continuation’函数存在安全漏洞。本地虚拟机端攻击者可借助多调用接口的抢占式的超级调用利用该漏洞造成拒绝服务（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-2015-7812

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III. Intelligence Information for CVE-2015-7812

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Same Patch Batch · n/a · 2015-11-17 · 21 CVEs total

CVE-2015-7998Citrix Systems NetScaler Application Delivery Controller和NetScaler Gateway 安全漏洞
CVE-2015-8219FFmpeg‘init_tile’函数输入验证漏洞
CVE-2015-8218FFmpeg‘decode_uncompressed’函数输入验证漏洞
CVE-2015-8217FFmpeg‘ff_hevc_parse_sps’函数输入验证漏洞
CVE-2015-8216FFmpeg‘ljpeg_decode_yuv_scan’函数拒绝服务漏洞
CVE-2015-8233Drupal MAYO主题跨站脚本漏洞
CVE-2015-8232Drupal UC Profile模块安全漏洞
CVE-2015-8222Ubuntu lxd程序包安全漏洞
CVE-2015-8221Google Picasa 数字错误漏洞
CVE-2015-8220SolarWinds DameWare Mini Remote Control 基于栈的缓冲区溢出漏洞
CVE-2015-0272NetworkManager 输入验证错误漏洞
CVE-2015-7997Citrix Systems NetScaler Application Delivery Controller和NetScaler Gateway 跨站脚本漏洞
CVE-2015-7996Citrix Systems NetScaler Application Delivery Controller和NetScaler Gateway 安全漏洞
CVE-2015-7995Libxslt‘libxslt/preproc.c’远程拒绝服务漏洞
CVE-2015-7805libsndfile 基于堆的缓冲区溢出漏洞
CVE-2015-5602Sudo sudoedit 安全漏洞
CVE-2015-5311PowerDNS Authoritative Server 拒绝服务漏洞
CVE-2015-5301Ipsilon Identity Provider 服务器安全漏洞
CVE-2015-5276GNU Compiler Collection libstdc++组件安全漏洞
CVE-2015-5217Ipsilon Identity Provider服务器拒绝服务漏洞

IV. Related Vulnerabilities

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

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