CVE-2025-4517 Arbitrary writes via tarfile realpath overflow

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...

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...

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...

PSF-2025-9

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...

CVE-2025-4517

CVE-2025-4517 concerns the tarfile module: when extracting untrusted tar archives using TarFile.extractall() or TarFile.extract() with filter set to "data" (or "tar"), it allows arbitrary filesystem writes outside the extraction directory. The description and connected advisories confirm this is ...

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 security vulnerabilities

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...

PT-2025-28871

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a flaw where invalid inode pointer dereferences can occur during log replay within the btrfs filesystem. This issue arises from calling read one inode which, ...

CVE-2025-4517: Improper Limitation of a Pathname to a Restricted Directory

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...

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...

CVE-2025-48387

Summary of CVE-2025-48387 (tar-fs) : A path-traversal risk in tar-fs bindings for tar-stream affects releases prior to 3.0.9, 2.1.3, and 1.16.5, where extracting certain tarballs can write outside the intended directory. The issue has been fixed in 3.0.9, 2.1.3, and 1.16.5. As a workaround, you c...

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...

CVE-2025-48387: Improper Limitation of a Pathname to a Restricted Directory

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...

PT-2025-23611

Name of the Vulnerable Software and Affected Versions Python versions 3.12 through 3.13 Description An issue in the tarfile module allows arbitrary filesystem writes outside the extraction directory when extracting untrusted tar archives. This occurs when using the TarFile.extractall or...

tar-fs path traversal vulnerability

tar-fs is a tar-stream filesystem bundle by the individual developer Mathias Buus. A path traversal vulnerability exists in tar-fs versions prior to 3.0.9, which stems from the ability to write outside of a specified directory when extracting, potentially leading to arbitrary file writes...

OESA-2025-1569 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: gfs2: Check sbbsizeshift after reading superblock Fuzzers like to scribble over sbbsizeshift but in reality it's very unlikely that this field would be corrupted...

OESA-2025-1564 crun security update

crun is a fast and low-memory footprint OCI Container Runtime fully written in C. Security Fixes: crun is an open source OCI Container Runtime fully written in C. In affected versions A malicious container image could trick the krun handler into escaping the root filesystem, allowing file creatio...

CVE-2025-4634

The web portal on airpointer 2.4.107-2 was vulnerable local file inclusion. A malicious user with administrative privileges in the web portal would be able to manipulate requests to view files on the filesystem...

CVE-2025-4634 Local File Inclusion

The web portal on airpointer 2.4.107-2 was vulnerable local file inclusion. A malicious user with administrative privileges in the web portal would be able to manipulate requests to view files on the filesystem...

CVE-2025-4634: Files or Directories Accessible to External Parties

The web portal on airpointer 2.4.107-2 was vulnerable local file inclusion. A malicious user with administrative privileges in the web portal would be able to manipulate requests to view files on the filesystem...