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I. Basic Information for CVE-2018-20126
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
hw/rdma/vmw/pvrdma_cmd.c in QEMU allows create_cq and create_qp memory leaks because errors are mishandled.
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中的hw/rdma/vmw/pvrdma_cmd.c文件存在安全漏洞，该漏洞源于当创建CQ/QP ring对象时，在出现错误的情况下‘create_cq/qp()’函数没有释放ring对象的内存。攻击者可利用该漏洞造成拒绝服务（内存泄露）。
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
VendorProductAffected VersionsCPESubscribe
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II. Public POCs for CVE-2018-20126
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III. Intelligence Information for CVE-2018-20126
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IV. Related Vulnerabilities
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Same vendor: n/a
V. Comments for CVE-2018-20126

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