CVE-2026-126301 | NLTK up to 3.10.3 LegalitySyllableTokenizer LegalitySyllableTokenizer.tokenize infinite loop

A vulnerability identified as problematic has been detected in NLTK up to 3.10.3. The affected element is the function LegalitySyllableTokenizer.tokenize of the component LegalitySyllableTokenizer. The manipulation leads to infinite loop.

This vulnerability is traded as CVE-2026-126301. It is possible to initiate the attack remotely. There is no exploit available.

You should upgrade the affected component.VulDB Recent EntriesRead More