An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the semver-regex npm package, when an attacker is able to supply arbitrary input to the test() method
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| semver-regex(npm) | 0 | 3.1.4 | N/A |
| semver-regex(npm) | 4.0.0 | 4.0.3 | N/A |
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