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CVE-2016-7994

EPSS 0.15% · P35
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I. Basic Information for CVE-2016-7994

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Memory leak in the virtio_gpu_resource_create_2d function in hw/display/virtio-gpu.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (memory consumption) via a large number of VIRTIO_GPU_CMD_RESOURCE_CREATE_2D commands.
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
QEMU 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
QEMU（Quick Emulator）是法国法布里斯-贝拉（Fabrice Bellard）软件开发者的一套模拟处理器软件。该软件具有速度快、跨平台等特点。 QEMU中的hw/display/virtio-gpu.c文件的‘virtio_gpu_resource_create_2d’函数存在资源管理错误漏洞。本地访客端操作系统的攻击者可借助大量‘VIRTIO_GPU_CMD_RESOURCE_CREATE_2D’命令利用该漏洞造成拒绝服务（内存消耗）。
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-2016-7994

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III. Intelligence Information for CVE-2016-7994

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Same Patch Batch · n/a · 2016-12-10 · 17 CVEs total

CVE-2016-4964QEMU 拒绝服务漏洞
CVE-2016-6490QEMU 拒绝服务漏洞
CVE-2016-6833QEMU 释放后重用漏洞
CVE-2016-6834QEMU 拒绝服务漏洞
CVE-2016-6835QEMU 安全漏洞
CVE-2016-6836QEMU 信息泄露漏洞
CVE-2016-6888QEMU 整数溢出漏洞
CVE-2016-7116QEMU 目录遍历漏洞
CVE-2016-7155QEMU 拒绝服务漏洞
CVE-2016-7156QEMU 拒绝服务漏洞
CVE-2016-7157QEMU 拒绝服务漏洞
CVE-2016-7170QEMU 拒绝服务漏洞
CVE-2016-7421QEMU 拒绝服务漏洞
CVE-2016-7422QEMU 资料不足漏洞
CVE-2016-7466QEMU 资源管理错误漏洞
CVE-2016-7995Qemu 拒绝服务漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2016-7994

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