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GHSA-3c32-4hq9-6wgj

SpiceDB calls to LookupResources using LookupResources2 with caveats may return context is missing when it is not

Source: GitHub Advisory Database (reviewed) Low CVE-2024-48909

Packages

EcosystemPackageAffectedFixed in
Go github.com/authzed/spicedb >= 1.35.0, < 1.37.1 1.37.1

Details

As written in the advisory (Markdown source, shown as plain text).

### Impact Clients that have enabled `LookupResources2` and have caveats in the evaluation path for their requests can return a permissionship of `CONDITIONAL` with context marked as missing, even then the context was supplied. LookupResources2 is the new default in SpiceDB 1.37.0 and has been opt-in since SpiceDB 1.35.0 ### Patches The bug will be released as part of SpiceDB 1.37.1 ### Workarounds Disable LookupResources2 via the `--enable-experimental-lookup-resources` flag by setting it to `false` ``` --enable-experimental-lookup-resources=false ```

References

External links from the advisory. They lead to third-party sites.