384 matches found
Linux Distros Unpatched Vulnerability : CVE-2025-14009
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A critical vulnerability exists in the NLTK downloader component of nltk/nltk, affecting all versions. The unzipiter function in nltk/downloader.py uses...
Security update for python-nltk (important)
openSUSE Security Update: Security update for python-nltk Announcement ID: openSUSE-SU-2026:0057-1 Rating: important References: 1258436 Cross-References: CVE-2025-14009 Affected Products: openSUSE Backports SLE-15-SP6 An update that fixes one vulnerability is now available. Description: This...
Security update for python-nltk (important)
openSUSE Security Update: Security update for python-nltk Announcement ID: openSUSE-SU-2026:0056-1 Rating: important References: 1258436 Cross-References: CVE-2025-14009 Affected Products: openSUSE Backports SLE-15-SP7 An update that fixes one vulnerability is now available. Description: This...
OPENSUSE-SU-2026:10226-1 python311-nltk-3.9.1-3.1 on GA media
These are all security issues fixed in the python311-nltk-3.9.1-3.1 package on the GA media of openSUSE Tumbleweed...
GHSA-7P94-766C-HGJP NLTK has a Zip Slip Vulnerability
A critical vulnerability exists in the NLTK downloader component of nltk/nltk, affecting all versions. The unzipiter function in nltk/downloader.py uses zipfile.extractall without performing path validation or security checks. This allows attackers to craft malicious zip packages that, when...
PYSEC-2026-96
A critical vulnerability exists in the NLTK downloader component of nltk/nltk, affecting all versions. The unzipiter function in nltk/downloader.py uses zipfile.extractall without performing path validation or security checks. This allows attackers to craft malicious zip packages that, when...
UBUNTU-CVE-2025-14009
A critical vulnerability exists in the NLTK downloader component of nltk/nltk, affecting all versions. The unzipiter function in nltk/downloader.py uses zipfile.extractall without performing path validation or security checks. This allows attackers to craft malicious zip packages that, when...
CVE-2025-14009 Zip Slip Vulnerability in nltk/nltk Leading to Remote Code Execution
A critical vulnerability exists in the NLTK downloader component of nltk/nltk, affecting all versions. The unzipiter function in nltk/downloader.py uses zipfile.extractall without performing path validation or security checks. This allows attackers to craft malicious zip packages that, when...
CVE-2025-14009
The CVE describes a critical remote code execution flaw in the nltk/nltk project, via the downloader component. The vulnerable code path is in _unzip_iter within nltk/downloader.py, which calls zipfile.extractall() without path validation or security checks, allowing a malicious zip package to ex...
CVE-2025-14009
A critical vulnerability exists in the NLTK downloader component of nltk/nltk, affecting all versions. The unzipiter function in nltk/downloader.py uses zipfile.extractall without performing path validation or security checks. This allows attackers to craft malicious zip packages that, when...
CVE-2025-14009
A critical vulnerability exists in the NLTK downloader component of nltk/nltk, affecting all versions. The unzipiter function in nltk/downloader.py uses zipfile.extractall without performing path validation or security checks. This allows attackers to craft malicious zip packages that, when...
CVE-2025-14009 Zip Slip Vulnerability in nltk/nltk Leading to Remote Code Execution
A critical vulnerability exists in the NLTK downloader component of nltk/nltk, affecting all versions. The unzipiter function in nltk/downloader.py uses zipfile.extractall without performing path validation or security checks. This allows attackers to craft malicious zip packages that, when...
CVE-2025-14009 Zip Slip Vulnerability in nltk/nltk Leading to Remote Code Execution
A critical vulnerability exists in the NLTK downloader component of nltk/nltk, affecting all versions. The unzipiter function in nltk/downloader.py uses zipfile.extractall without performing path validation or security checks. This allows attackers to craft malicious zip packages that, when...
CVE-2025-14009
A critical vulnerability exists in the NLTK downloader component of nltk/nltk, affecting all versions. The unzipiter function in nltk/downloader.py uses zipfile.extractall without performing path validation or security checks. This allows attackers to craft malicious zip packages that, when...
PT-2026-23514
Name of the Vulnerable Software and Affected Versions NLTK versions 3.9.2 and earlier Description The software contains a flaw due to improper input validation in the StanfordSegmenter module, potentially leading to arbitrary code execution. The module dynamically loads external Java .jar files...
Path traversal vulnerability via `FileSystemPathPointer.join()` method allows unauthorized file access
Description A critical path traversal vulnerability exists in the FileSystemPathPointer.join method within the nltk library. The vulnerability allows attackers to bypass directory restrictions and access files outside the intended directory structure by using path traversal sequences such as ../ ...
CVE-2025-7707 World-Writable NLTK Cache Directory Vulnerability in run-llama/llama_index
The llamaindex library version 0.12.33 sets the NLTK data directory to a subdirectory of the codebase by default, which is world-writable in multi-user environments. This configuration allows local users to overwrite, delete, or corrupt NLTK data files, leading to potential denial of service, dat...
PT-2025-41794
Name of the Vulnerable Software and Affected Versions llama index version 0.12.33 Description The software sets the NLTK data directory to a subdirectory of the codebase by default, which is world-writable in multi-user environments. This configuration allows local users to overwrite, delete, or...
