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CVE-2016-4454

EPSS 0.06% · P19
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I. Basic Information for CVE-2016-4454

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The vmsvga_fifo_read_raw function in hw/display/vmware_vga.c in QEMU allows local guest OS administrators to obtain sensitive host memory information or cause a denial of service (QEMU process crash) by changing FIFO registers and issuing a VGA command, which triggers an out-of-bounds read.
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 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
QEMU（又名Quick Emulator）是法国程序员法布里斯-贝拉（Fabrice Bellard）所研发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的hw/display/vmware_vga.c文件中的‘vmsvga_fifo_read_raw’函数存在安全漏洞。本地攻击者可通过更改FIFO寄存器并发送VGA命令利用该漏洞获取敏感的主机内存信息或造成拒绝服务（QEMU进程崩溃）。
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-2016-4454

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III. Intelligence Information for CVE-2016-4454

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Same Patch Batch · n/a · 2016-06-01 · 17 CVEs total

CVE-2016-0288IBM Security AppScan Enterprise和IBM Security AppScan Standard XML外部实体注入漏洞
CVE-2016-4500Moxa UC-7408 安全漏洞
CVE-2016-1234GNU C Library 基于栈的缓冲区错误漏洞
CVE-2016-2175Apache PDFBox XML外部实体漏洞
CVE-2016-3075GNU C Library基于栈的缓冲区溢出漏洞
CVE-2016-3088Apache ActiveMQ 输入验证错误漏洞
CVE-2016-3094Apache Qpid Java Broker 拒绝服务漏洞
CVE-2016-3697Docker runC 安全漏洞
CVE-2016-4432Apache Qpid Java Broker 身份验证绕过漏洞
CVE-2015-8875gdk-pixbuf 整数溢出漏洞
CVE-2016-1902Sensio Labs Symfony 可预测的随机数生成漏洞
CVE-2016-4423Sensio Labs Symfony 拒绝服务漏洞
CVE-2016-4453QEMU 拒绝服务漏洞
CVE-2016-4810多款Citrix产品安全漏洞
CVE-2016-4945Citrix NetScaler Gateway 跨站脚本漏洞
CVE-2016-5126QEMU 缓冲区错误漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2016-4454

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