CVE-2024-32001 – github.com/authzed/spicedb

Package

Manager: go
Name: github.com/authzed/spicedb
Vulnerable Version: >=0 <1.30.1

Severity

Level: Low

CVSS v3.1: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

EPSS: 0.00158 pctl0.37184

Details

SpiceDB: LookupSubjects may return partial results if a specific kind of relation is used ### Background 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. ### Impact Any user making a negative authorization decision based on the results of a LookupSubjects request with version before v1.30.1 is affected. ### Workarounds Avoid using LookupSubjects for negative authorization decisions and/or avoid using the broken schema.

Metadata

Created: 2024-04-10T22:25:17Z
Modified: 2024-04-11T14:33:36Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/04/GHSA-j85q-46hg-36p2/GHSA-j85q-46hg-36p2.json
CWE IDs: ["CWE-755"]
Alternative ID: GHSA-j85q-46hg-36p2
Finding: F096
Auto approve: 1