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Database

Asymmetric denial of service - ReDoS In python-nltk

Description

denial of service

Mitigation

Update Impact

Minimal update. May introduce new vulnerabilities or breaking changes.

Ecosystem
Component
Affected version
Patched versions

Aliases

1. CVE-2021-38282. NVD-2021-38283. OSV-2021-38284. OSV-DEBIAN-2021-38285. GHSA-2ww3-fxvq-293j6. GCVE-2021-38287. SECURITY-TRACKER-CVE-2021-3828

References

1. https://github.com/nltk/nltk/pull/28162. https://github.com/nltk/nltk/commit/277711ab1dec729e626b27aab6fa35ea5efbd7e63. https://github.com/pypa/advisory-database/tree/main/vulns/nltk/PYSEC-2021-356.yaml4. https://huntr.dev/bounties/d19aed43-75bc-4a03-91a0-4d0bb516bc32

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