中危 biscuitsec biscuit-go 密码学签名的验证不恰当
CVE编号
CVE-2022-31053利用情况
暂无补丁情况
官方补丁披露时间
2022-06-14漏洞描述
Biscuit is an authentication and authorization token for microservices architectures. The Biscuit specification version 1 contains a vulnerable algorithm that allows malicious actors to forge valid ?-signatures. Such an attack would allow an attacker to create a token with any access level. The version 2 of the specification mandates a different algorithm than gamma signatures and as such is not affected by this vulnerability. The Biscuit implementations in Rust, Haskell, Go, Java and Javascript all have published versions following the v2 specification. There are no known workarounds for this issue.解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。
参考链接 |
|
|---|---|
| https://eprint.iacr.org/2020/1484 | |
| https://github.com/biscuit-auth/biscuit/security/advisories/GHSA-75rw-34q6-72cr |
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | biscuitsec | biscuit-auth | * | From (including) 1.0.0 | Up to (including) 1.1.0 | ||||
| 运行在以下环境 | |||||||||
| 应用 | biscuitsec | biscuit-go | * | Up to (excluding) 2.0.0 | |||||
| 运行在以下环境 | |||||||||
| 应用 | biscuitsec | biscuit-haskell | 0.1.1.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | clever-cloud | biscuit-java | * | Up to (excluding) 2.0.0 | |||||
- 攻击路径 远程
- 攻击复杂度 容易
- 权限要求 无需权限
- 影响范围 全局影响
- EXP成熟度 未验证
- 补丁情况 官方补丁
- 数据保密性 无影响
- 数据完整性 无影响
- 服务器危害 无影响
- 全网数量 N/A
| CWE-ID | 漏洞类型 |
| CWE-347 | 密码学签名的验证不恰当 |
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