CVE-2024-32001— SpiceDB 安全漏洞

SpiceDB: LookupSubjects may return partial results if a specific kind of relation is used

SpiceDB is a graph database purpose-built for storing and evaluating access control data. Use of a relation of the form: `relation folder: folder | folder#parent` with an arrow such as `folder->view` can cause LookupSubjects to only return the subjects found under subjects for either `folder` or `folder#parent`. This bug only manifests if the same subject type is used multiple types in a relation, relationships exist for both subject types and an arrow is used over the relation. Any user making a negative authorization decision based on the results of a LookupSubjects request with version before v1.30.1 is affected. Version 1.30.1 contains a patch for the issue. As a workaround, avoid using LookupSubjects for negative authorization decisions and/or avoid using the broken schema.

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

对异常条件的处理不恰当

SpiceDB 安全漏洞

SpiceDB是受 Google Zanzibar 启发的细粒度权限数据库。 SpiceDB v1.30.1 之前版本存在安全漏洞，该漏洞源于如果使用特定类型的关系，LookupSubjects 可能会返回部分敏感信息。

N/A

N/A