| Package | Affected versions | Patched versions |
|---|---|---|
| oniguruma | = 6.9.4≥ 6.0.0, < 6.9.4 | 6.9.4 |
An issue was discovered in Oniguruma 6.x before 6.9.4_rc2. In the function fetch_interval_quantifier (formerly known as fetch_range_quantifier) in regparse.c, PFETCH is called without checking PEND. This leads to a heap-based buffer over-read.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free