GHSA-3c32-4hq9-6wgj: SpiceDB calls to LookupResources using LookupResources2 with caveats may return context is missing when it is not

1. GitHub Advisory Database
2. GitHub Reviewed
3. CVE-2024-48909

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

Low severity GitHub Reviewed Published Oct 14, 2024 in authzed/spicedb • Updated Oct 14, 2024

Package

gomod github.com/authzed/spicedb (Go)

Affected versions

>= 1.35.0, < 1.37.1

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

• GHSA-3c32-4hq9-6wgj
• authzed/spicedb@2f3cf77
• https://nvd.nist.gov/vuln/detail/CVE-2024-48909

Published to the GitHub Advisory Database

Oct 14, 2024

Last updated

Oct 14, 2024