Em resumo
- CVE-2022-34749 é uma vulnerabilidade ALTO (CVSS 7.5) que afeta mistune, mistune (mistune project).
- Chance de exploração nos próximos 30 dias (EPSS): 1.6%, maior que 76.1% das vulnerabilidades.
- Correção: atualize para 2.0.3 ou posterior.
| Package | Affected versions | Patched versions |
|---|
| mistune PyPI | ≥ 2.0.0a1, < 2.0.3
| 2.0.3
|
| mistune | ≤ 2.0.2
| No fix yet |
Description
In Mistune through 2.0.2, support of inline markup is implemented by using regular expressions that can involve a high amount of backtracking on certain edge cases. This behavior is commonly named catastrophic backtracking.
NVD description
In mistune through 2.0.2, support of inline markup is implemented by using regular expressions that can involve a high amount of backtracking on certain edge cases. This behavior is commonly named catastrophic backtracking.
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