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I. Basic Information for CVE-2019-20923
Vulnerability Information

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Vulnerability Title
Crash while handling internal Javascript exception types
Source: NVD (National Vulnerability Database)
Vulnerability Description
A user authorized to perform database queries may trigger denial of service by issuing specially crafted queries, which throw unhandled Javascript exceptions containing types intended to be scoped to the Javascript engine's internals. This issue affects MongoDB Server v4.0 versions prior to 4.0.7.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
暴露危险的方法或函数
Source: NVD (National Vulnerability Database)
Vulnerability Title
Mongodb Server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Mongodb Server是美国Mongodb公司的一套开源的NoSQL数据库。该数据库提供面向集合的存储、动态查询、数据复制及自动故障转移等功能。 MongoDB Server 存在安全漏洞,该漏洞源于被授权执行数据库查询的用户可能会通过发出特殊的查询来触发拒绝服务,这将抛出未处理的Javascript异常,这些异常包含将作用域限定在Javascript引擎内部的类型。以下产品及版本受到影响:v4.0版本至4.0.7版本。
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
MongoDB Inc.MongoDB Server 4.0 ~ 4.0.7 -
II. Public POCs for CVE-2019-20923
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III. Intelligence Information for CVE-2019-20923
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IV. Related Vulnerabilities
V. Comments for CVE-2019-20923

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