Submeter #637911: turndown npm v7.2.1 Inefficient Regular Expression Complexityinformação

Títuloturndown npm v7.2.1 Inefficient Regular Expression Complexity
DescriçãoThe vulnerability exists in two rules that use a regular expression with a greedy quantifier (+) followed by an end-of-string anchor ($). When processing a long, specially crafted string that "almost" matches, the regex engine's backtracking can lead to an exponential increase in computation time, causing the application to hang.
Fonte⚠️ https://github.com/mixmark-io/turndown/issues/501
Utilizador
 CrazzyHe (UID 89236)
Submissão20/08/2025 04h34 (há 1 Ano)
Moderação29/08/2025 12h05 (9 days later)
EstadoAceite
Entrada VulDB321880 [mixmark-io turndown até 7.2.1 src/commonmark-rules.js Negação de Serviço]
Pontos19

Are you interested in using VulDB?

Download the whitepaper to learn more about our service!