Vulnerability Information
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Vulnerability Title
Improper calculations in ECC implementation can trigger a Denial-of-Service (DoS)
Vulnerability Description
node-jose is a JavaScript implementation of the JSON Object Signing and Encryption (JOSE) for web browsers and node.js-based servers. Prior to version 2.2.0, when using the non-default "fallback" crypto back-end, ECC operations in `node-jose` can trigger a Denial-of-Service (DoS) condition, due to a possible infinite loop in an internal calculation. For some ECC operations, this condition is triggered randomly; for others, it can be triggered by malicious input. The issue has been patched in version 2.2.0. Since this issue is only present in the "fallback" crypto implementation, it can be avoided by ensuring that either WebCrypto or the Node `crypto` module is available in the JS environment where `node-jose` is being run.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
不可达退出条件的循环(无限循环)
Vulnerability Title
jose 安全漏洞
Vulnerability Description
npm jose是美国npm公司的一个应用软件。使用本机加密运行时不依赖项的JWA，JWS，JWE，JWT，JWK。 jose 2.2.0之前版本存在安全漏洞，该漏洞源于存在拒绝服务(DoS)漏洞。
CVSS Information
N/A
Vulnerability Type
N/A