漏洞标题
在 @fastify/bearer-auth 中的潜在时间攻击向量
漏洞描述信息
@fastify/bearer-auth中的潜在时间攻击向量
CVSS信息
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
漏洞类别
N/A
漏洞标题
Potential Timing Attack Vector in @fastify/bearer-auth
漏洞描述信息
@fastify/bearer-auth is a Fastify plugin to require bearer Authorization headers. @fastify/bearer-auth prior to versions 7.0.2 and 8.0.1 does not securely use crypto.timingSafeEqual. A malicious attacker could estimate the length of one valid bearer token. According to the corresponding RFC 6750, the bearer token has only base64 valid characters, reducing the range of characters for a brute force attack. Version 7.0.2 and 8.0.1 of @fastify/bearer-auth contain a patch. There are currently no known workarounds. The package fastify-bearer-auth, which covers versions 6.0.3 and prior, is also vulnerable starting at version 5.0.1. Users of fastify-bearer-auth should upgrade to a patched version of @fastify/bearer-auth.
CVSS信息
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
漏洞类别
通过时间差异性导致的信息暴露
漏洞标题
Fastify 安全漏洞
漏洞描述信息
Fastify是Openjs基金会的一款用于Node.js的开源Web框架。 Fastify plugin @fastify/bearer-auth 7.0.2之前版本和8.0.1之前版本存在安全漏洞,该漏洞源于不安全地使用 crypto.timingSafeEqual。
CVSS信息
N/A
漏洞类别
其他