| Bug | bullseye | bookworm | trixie | forky | sid | Description |
|---|
| CVE-2026-0848 | vulnerable | vulnerable | vulnerable | vulnerable | vulnerable | NLTK versions <=3.9.2 are vulnerable to arbitrary code execution due t ... |
| CVE-2026-0847 | vulnerable | vulnerable | vulnerable | vulnerable | vulnerable | A vulnerability in NLTK versions up to and including 3.9.2 allows arbi ... |
| CVE-2026-0846 | vulnerable | vulnerable | vulnerable | vulnerable | vulnerable | A vulnerability in the `filestring()` function of the `nltk.util` modu ... |
| CVE-2025-14009 | vulnerable (no DSA, postponed) | vulnerable (no DSA) | vulnerable (no DSA) | vulnerable | vulnerable | A critical vulnerability exists in the NLTK downloader component of nl ... |
| CVE-2024-39705 | vulnerable (no DSA, postponed) | vulnerable (no DSA, postponed) | fixed | fixed | fixed | NLTK through 3.8.1 allows remote code execution if untrusted packages ... |
| CVE-2021-43854 | vulnerable (no DSA) | fixed | fixed | fixed | fixed | NLTK (Natural Language Toolkit) is a suite of open source Python modul ... |
| CVE-2021-3842 | vulnerable (no DSA) | fixed | fixed | fixed | fixed | nltk is vulnerable to Inefficient Regular Expression Complexity |
| CVE-2021-3828 | vulnerable (no DSA) | fixed | fixed | fixed | fixed | nltk is vulnerable to Inefficient Regular Expression Complexity |