Bug bounty reports15,219
Publicly disclosed HackerOne reports, with the platform's own outcome and severity.
| Report | Status | Weakness | Severity | Disclosed | Bounty | Votes |
|---|---|---|---|---|---|---|
| Connector/J: malicious server crashes client JVM via unbounded result-set field-count allocation in ClientMessage.readPacketAnalysed#3872239 | Valid | Denial of Service | Medium | 2026-09-30 | – | 31 |
| Connector/C Out-of-bounds read in `unpack_fields()` from short metadata fieldAnalysed#3896671 | Valid | Memory Corruption | – | 2026-09-30 | – | 31 |
| Grafana LFI on https://grafana.mariadb.orgAnalysed#1419213 | Valid | File and Path Handling | Medium | 2022-01-06 | – | 73 |
Status and severity are HackerOne's. “Access stated” is what the title says; “Access needed” and techniques come from CyberSIXT's analysis of the public report (3,437 analysed so far), which can be wrong. Data as of 2026-11-15.