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Bug bounty reports15,219

Publicly disclosed HackerOne reports, with the platform's own outcome and severity.

Program:MariaDB
Status
Severity
Weakness
Year
Bounty paid0
Access stated:A user account
Access needed
  • No account0
  • A user account2
  • A privileged role0
  • Admin0
  • Physical or local access0
  • Not clear from the report0
Technique
Clear filters3 of 15,219 reports
Disclosed bug bounty reports
ReportStatusWeaknessSeverityDisclosedBountyVotes
Stack Overflow DoS in ST_GeomFromGeoJSON Allows Any Authenticated User to Crash the Entire ServerAnalysed#3769676ValidMemory CorruptionMedium2026-09-03–18
MariaDB Low-Privilege User Can Exhaust Memory Through a Formatting Function and Crash the ServiceAnalysed#3867358ValidDenial of ServiceMedium2026-10-07–16
MariaDB: heap buffer overflow in ha_tina::chain_append() lets a low-privileged user crash the server via CSV row deletion#3909248ValidMemory CorruptionMedium2026-09-07–6

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, where there is one, which can be wrong. Data as of 2026-11-15.