Description (CNA)
Oxia is a metadata store and coordination system. Prior to 0.16.2, a race condition between session heartbeat processing and session closure can cause the server to panic with send on closed channel. The heartbeat() method uses a blocking channel send while holding a mutex, and under specific timing with concurrent close() calls, this can lead to either a deadlock (channel buffer full) or a panic (send on closed channel after TOCTOU gap in KeepAlive). This vulnerability is fixed in 0.16.2.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| oxia-db / oxia | affected < 0.16.2 |
CWE
CWE-362
References
ADP enrichment
No English description supplied.
No references supplied.