DEBIAN-CVE-2019-14751

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Source
https://security-tracker.debian.org/tracker/CVE-2019-14751
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-14751.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2019-14751
Upstream
Published
2019-08-22T16:15:10.213Z
Modified
2025-11-19T01:12:34.154184Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
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"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-14751.json"

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"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-14751.json"

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"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-14751.json"

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"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-14751.json"