Regular Expression Denial-of-Service in npm schema-inspector

Schema-Inspector is an open-source tool to sanitize and validate JS objects (npm package schema-inspector). In before version 2.0.0, email address validation is vulnerable to a denial-of-service attack where some input (for example `a@0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.`) will freeze the program or web browser page executing the code. This affects any current schema-inspector users using any version to validate email addresses. Users who do not do email validation, and instead do other types of validation (like string min or max length, etc), are not affected. Users should upgrade to version 2.0.0, which uses a regex expression that isn't vulnerable to ReDoS.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

未加控制的资源消耗(资源穷尽)

Npm Schema-Inspector 资源管理错误漏洞

Npm Schema-Inspector是美国 （Npm）公司的一个应用程序。一个用于清理和验证JS对象的开源工具。 npm schema-inspector before version 2.0.0 存在资源管理错误漏洞，该漏洞源于邮件地址验证是容易受到拒绝服务攻击。

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