Bug bounty reports15,219
Publicly disclosed HackerOne reports, with the platform's own outcome and severity.
| Report | Status | Weakness | Severity | Disclosed | Bounty | Votes |
|---|---|---|---|---|---|---|
| Heap corruption in DateTime.strftime() on 32 bit for certain format strings#144484 | Informative | Memory Corruption | – | 2016-06-21 | – | 1 |
| Heap corruption in string.c tr_trans() due to undersized buffer#144485 | Informative | Memory Corruption | – | 2016-06-21 | – | 2 |
| SMTP command injection#137631 | Valid | Command and Code Injection | – | 2016-06-30 | – | 10 |
| StringIO strio_getline() can divulge arbitrary memory#144482 | Valid | Memory Corruption | – | 2016-06-21 | – | 13 |
| Arbitrary heap overread in strscan on 32 bit Ruby, patch included#166661 | Valid | Information Disclosure | – | 2016-11-17 | – | 17 |
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 (227 analysed so far), which can be wrong. Data as of 2026-11-14.