Description
SpiceDB is an open source database system for creating and managing security-critical application permissions. Prior to version 1.47.1, if a schema includes the following characteristics: permission defined in terms of a union (+) and that union references the same relation on both sides (but one side arrows to a different permission). Then SpiceDB may have missing LookupResources results when checking the permission. This only affects LookupResources; other APIs calculate permissionship correctly. The issue is fixed in version 1.47.1.
Problem types
CWE-277: Insecure Inherited Permissions
Product status
References
github.com/...picedb/security/advisories/GHSA-9m7r-g8hg-x3vr
github.com/...ommit/8c2edbe1e7bd3851fa2138f4cc344bfde986dcf2
