DEBIAN-CVE-2019-14751

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Source
https://security-tracker.debian.org/tracker/DEBIAN-CVE-2019-14751
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2019-14751.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2019-14751
Upstream
Published
2019-08-22T16:15:10Z
Modified
2025-09-18T05:18:52Z
Summary
[none]
Details

NLTK Downloader before 3.4.5 is vulnerable to a directory traversal, allowing attackers to write arbitrary files via a ../ (dot dot slash) in an NLTK package (ZIP archive) that is mishandled during extraction.

References

Affected packages

Debian:11 / nltk

Package

Name
nltk
Purl
pkg:deb/debian/nltk?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.5-1

Ecosystem specific 

{
    "urgency": "low"
}

Debian:12 / nltk

Package

Name
nltk
Purl
pkg:deb/debian/nltk?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.5-1

Ecosystem specific 

{
    "urgency": "low"
}

Debian:13 / nltk

Package

Name
nltk
Purl
pkg:deb/debian/nltk?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.5-1

Ecosystem specific 

{
    "urgency": "low"
}

Debian:14 / nltk

Package

Name
nltk
Purl
pkg:deb/debian/nltk?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.5-1

Ecosystem specific 

{
    "urgency": "low"
}