CVE-2024-32001
published 2024-04-10CVE-2024-32001: SpiceDB is a graph database purpose-built for storing and evaluating access control data. Use of a relation of the form: `relation folder: folder |…
PriorityP423medium4.3CVSS 3.1
AVNACLPRLUINSUCNILAN
EPSS
0.58%
43.6th percentile
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.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| authzed | spicedb | < 1.30.1 | 1.30.1 |
| github.com | authzed_spicedb | >= 0 < 1.30.1 | 1.30.1 |
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OSV
SpiceDB: LookupSubjects may return partial results if a specific kind of relation is used in github.com/authzed/spicedb
osv·2024-06-04
CVE-2024-32001 SpiceDB: LookupSubjects may return partial results if a specific kind of relation is used in github.com/authzed/spicedb
SpiceDB: LookupSubjects may return partial results if a specific kind of relation is used in github.com/authzed/spicedb
SpiceDB: LookupSubjects may return partial results if a specific kind of relation is used in github.com/authzed/spicedb
GHSA
SpiceDB: LookupSubjects may return partial results if a specific kind of relation is used
ghsa·2024-04-10
CVE-2024-32001 [LOW] CWE-755 SpiceDB: LookupSubjects may return partial results if a specific kind of relation is used
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.
OSV
SpiceDB: LookupSubjects may return partial results if a specific kind of relation is used
osv·2024-04-10
CVE-2024-32001 [LOW] SpiceDB: LookupSubjects may return partial results if a specific kind of relation is used
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.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://github.com/authzed/spicedb/commit/a244ed1edfaf2382711dccdb699971ec97190c7bhttps://github.com/authzed/spicedb/releases/tag/v1.30.1https://github.com/authzed/spicedb/security/advisories/GHSA-j85q-46hg-36p2https://github.com/authzed/spicedb/commit/a244ed1edfaf2382711dccdb699971ec97190c7bhttps://github.com/authzed/spicedb/releases/tag/v1.30.1https://github.com/authzed/spicedb/security/advisories/GHSA-j85q-46hg-36p2
2024-04-10
Published