cpython: python: Bypassing extraction filter to create symlinks to arbitrary targets outside extraction directory

A flaw was found in the Python tarfile module. This vulnerability allows attackers to bypass extraction filters, enabling symlink targets to escape the destination directory and allowing unauthorized modification of file metadata via the use of TarFile.extract or TarFile.extractall with the filte...

cpython: python: Extraction filter bypass for linking outside extraction directory

A flaw was found in CPython's tarfile module. This vulnerability allows bypassing of extraction filters, enabling symlink traversal outside the intended extraction directory and potential modification of file metadata via malicious tar archives using TarFile.extractall or TarFile.extract with the...

python: cpython: Arbitrary writes via tarfile realpath overflow

A flaw was found in the CPython tarfile module. This vulnerability allows arbitrary filesystem writes outside the extraction directory via extracting untrusted tar archives using the TarFile.extractall or TarFile.extract methods with the extraction filter parameter set to "data" or "tar"...

ALPINE-CVE-2025-4517

Allows arbitrary filesystem writes outside the extraction directory during extraction with filter="data". You are affected by this vulnerability if using the tarfile module to extract untrusted tar archives using TarFile.extractall or TarFile.extract using the filter= parameter with a value of...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal in the tarfile extraction process when using the filter parameter set to "data" or "tar". An attacker can write files outside the intended extraction directory by convincing a privileged user or process to extract a...

CVE-2025-4517

Allows arbitrary filesystem writes outside the extraction directory during extraction with filter="data". You are affected by this vulnerability if using the tarfile module to extract untrusted tar archives using TarFile.extractall or TarFile.extract using the filter= parameter with a value of...

Python 安全漏洞

Python is an open source, object-oriented programming language from the Python Foundation. The language is extensible, supports modules and packages, and supports multiple platforms. A security vulnerability exists in Python 3.12 and later, which stems from an extraction filter that allows...

CVE-2025-48387

tar-fs provides filesystem bindings for tar-stream. Versions prior to 3.0.9, 2.1.3, and 1.16.5 have an issue where an extract can write outside the specified dir with a specific tarball. This has been patched in versions 3.0.9, 2.1.3, and 1.16.5. As a workaround, use the ignore option to ignore n...

Arbitrary File Write

Luigi is vulnerable to Arbitrary File Write. The vulnerability is due to improper destination file path validation in the extractpackagesarchive function, which allows attackers to craft malicious archive files with paths that traverse outside the intended extraction directory...

Directory Traversal

github.com/codeclysm/extract is vulnerable to directory traversal. The vulnerability is due to insufficient validation of file paths within the archive, allowing a maliciously crafted archive to create symbolic links that point outside the intended extraction directory...

Directory Traversal

Overview weichsel/ZIPFoundation is an Effortless ZIP Handling in Swift. Affected versions of this package are vulnerable to Directory Traversal via extracting a crafted zip file, allowing attackers to write files outside the extraction directory. Details A Directory Traversal attack also known as...

dotnet: Elevation of privilege - TarFile.ExtractToDirectory ignores extraction directory argument

A vulnerability was found in dotnet. This issue can cause an elevation of privilege when the TarFile.ExtractToDirectory ignores the extraction directory argument...

CVE-2023-32032

A vulnerability was found in dotnet. This issue can cause an elevation of privilege when the TarFile.ExtractToDirectory ignores the extraction directory argument...

K23985340: Spring Integration Zip vulnerability CVE-2018-1261

Security Advisory Description Spring-integration-zip versions prior to 1.0.1 exposes an arbitrary file write vulnerability, which can be achieved using a specially crafted zip archive affects other archives as well, bzip2, tar, xz, war, cpio, 7z that holds path traversal filenames. So when the...

SUSE CVE-2012-3386

The "make distcheck" rule in GNU Automake before 1.11.6 and 1.12.x before 1.12.2 grants world-writable permissions to the extraction directory, which introduces a race condition that allows local users to execute arbitrary code via unspecified vectors...

SUSE CVE-2020-24654

In KDE Ark before 20.08.1, a crafted TAR archive with symlinks can install files outside the extraction directory, as demonstrated by a write operation to a user's home directory...

SUSE CVE-2023-0591

ubireaderextractfiles is vulnerable to path traversal when run against specifically crafted UBIFS files, allowing the attacker to overwrite files outside of the extraction directory provided the process has write access to that file or directory. This is due to the fact that a node name...

Path traversal in ubi-reader

ubireaderextractfiles is vulnerable to path traversal when run against specifically crafted UBIFS files, allowing the attacker to overwrite files outside of the extraction directory provided the process has write access to that file or directory. This is due to the fact that a node name...

GHSA-VP2X-3MC3-3CJ4 Path traversal in ubi-reader

ubireaderextractfiles is vulnerable to path traversal when run against specifically crafted UBIFS files, allowing the attacker to overwrite files outside of the extraction directory provided the process has write access to that file or directory. This is due to the fact that a node name...

CVE-2023-0593

A path traversal vulnerability affects yaffshiv YAFFS filesystem extractor. By crafting a malicious YAFFS file, an attacker could force yaffshiv to write outside of the extraction directory. This issue affects yaffshiv up to version 0.1 included, which is the most recent at time of publication...