Description
nltk is vulnerable to Inefficient Regular Expression Complexity
Metrics
CVSS 3.1 7.5/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| nltk | nltk/nltk | >= unspecified, < 3.6.6 |
References
- https://github.com/nltk/nltk/commit/2a50a3edc9d35f57ae42a921c621edc160877f4dPatch, Third Party Advisory
- https://huntr.dev/bounties/761a761e-2be2-430a-8d92-6f74ffe9866aExploit, Issue Tracking, Patch, Third Party Advisory
- https://github.com/nltk/nltk/commit/2a50a3edc9d35f57ae42a921c621edc160877f4dPatch, Third Party Advisory
- https://huntr.dev/bounties/761a761e-2be2-430a-8d92-6f74ffe9866aExploit, Issue Tracking, Patch, Third Party Advisory
Timeline
- Published
- Jan 4, 2022
- Last modified
- Jun 17, 2026
- NVD status
- Modified