Vitess is a database clustering system for horizontal scaling of MySQL through generalized sharding. Prior to version 16.0.2, users can either intentionally or inadvertently create a shard containing `/` characters from VTAdmin such that from that point on, anyone who tries to create a new shard from VTAdmin will receive an error. Attempting to view the keyspace(s) will also no longer work. Creating a shard using `vtctldclient` does not have the same problem because the CLI validates the input correctly. Version 16.0.2, corresponding to version 0.16.2 of the `go` module, contains a patch for this issue. Some workarounds are available. Always use `vtctldclient` to create shards, instead of using VTAdmin; disable creating shards from VTAdmin using RBAC; and/or delete the topology record for the offending shard using the client for your topology server.
References
Link | Resource |
---|---|
https://github.com/vitessio/vitess/commit/9dcbd7de3180f47e94f54989fb5c66daea00c920 | Patch |
https://github.com/vitessio/vitess/issues/12842 | Exploit Issue Tracking Patch |
https://github.com/vitessio/vitess/pull/12843 | Issue Tracking Patch |
https://github.com/vitessio/vitess/releases/tag/v16.0.2 | Release Notes |
https://github.com/vitessio/vitess/security/advisories/GHSA-pqj7-jx24-wj7w | Mitigation Vendor Advisory |
https://pkg.go.dev/vitess.io/vitess@v0.16.2 | Product |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: GitHub_M
Published: 2023-05-11T19:07:39.530Z
Updated: 2023-05-11T19:07:39.530Z
Reserved: 2023-04-03T13:37:18.453Z
Link: CVE-2023-29195
JSON object: View
NVD Information
Status : Analyzed
Published: 2023-05-11T20:15:09.403
Modified: 2023-05-22T18:15:32.553
Link: CVE-2023-29195
JSON object: View
Redhat Information
No data.