22 matches found
PSF-2026-40
When tarfile extracts a link on a system that doesn't support links, it falls back to extracting a member from the archive. In this case, the filter function is run twice: once for the extracted member, and once with name set to the location of the link. For one of the calls, the return value was...
CVE-2026-30039
CVE-2026-30039 Security advisory materials for CVE-2026-30039, a symlink-based archive extraction issue in rarfile affecting versions 4.2 and earlier. English advisory | 中文版本 Overview rarfile extracts symbolic links from attacker-controlled RAR archives without validating whether the embedded...
CVE-2024-0406-POC
CVE-2024-0406 Proof of Concept PoC This repository contains a Proof of Concept PoC exploit for CVE-2024-0406 , a vulnerability involving symlink-based tar archive extraction that allows for path traversal or file overwriting in affected systems. More Details at Path Traversal in mholt/archiver...
NewStart CGSL MAIN 7.02 : perl-Archive-Tar Multiple Vulnerabilities (NS-SA-2026-0090)
The remote NewStart CGSL host, running version MAIN 7.02, has perl-Archive-Tar packages installed that are affected by multiple vulnerabilities: - Archive::Tar versions before 3.08 for Perl extract symlinks with attacker controlled targets outside the extraction directory. makespecialfile passes...
PT-2026-56970
Name of the Vulnerable Software and Affected Versions decompress versions prior to 4.2.2 Description An issue exists during archive extraction where the software allows arbitrary symlink creation. When processing symlink entries, the x.linkname field from the archive is passed directly to the...
USN-8467-2: Perl vulnerabilities
USN-8467-1 fixed vulnerabilities in Perl. This update provides the corresponding fix for Perl on Ubuntu 25.10. Original advisory details: It was discovered that Perl's Archive::Tar module incorrectly handled symlink and hardlink targets during extraction. An attacker could use this issue to read ...
USN-8467-2 perl vulnerabilities
USN-8467-1 fixed vulnerabilities in Perl. This update provides the corresponding fix for Perl on Ubuntu 25.10. Original advisory details: It was discovered that Perl's Archive::Tar module incorrectly handled symlink and hardlink targets during extraction. An attacker could use this issue to read ...
MGASA-2026-0230 Updated perl-Archive-Tar package fixes security vulnerabilities
The updated package fixes security vulnerabilities: Archive::Tar versions before 3.08 for Perl extract symlinks with attacker controlled targets outside the extraction directory. CVE-2026-42496 Archive::Tar versions before 3.08 for Perl extract hardlinks to attacker controlled paths outside the...
Archive::Tar versions before 3.08 for Perl extract symlinks with attacker controlled targets outside the extraction directory
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AZL-89133 CVE-2026-42496 affecting package perl for versions less than 5.38.2-512
Archive::Tar versions before 3.08 for Perl extract symlinks with attacker controlled targets outside the extraction directory. makespecialfile passes the tar header's linkname to symlink without validating it against absolute paths or .. segments. The secure-extract mode check that guards regular...
CVE-2026-44340
PraisonAI prior to 4.6.37 does not validate member.linkname or reject symlink/hardlink archive members in _safe_extractall, and calls tar.extractall(dest_dir) without a data filter. A bundle could contain a symlink inside dest_dir with a linkname outside it, followed by a file path traversing the...
CVE-2026-24884
The CVE-2026-24884 vulnerability affects the npm package compressing (versions ≤ 1.10.3 and 2.0.0) where TAR extraction of symbolic links is performed without validating link targets. This can allow an attacker to cause subsequent archive entries to be written to arbitrary locations on the host f...
CVE-2026-24884 Compressing Vulnerable to Arbitrary File Write via Symlink Extraction
Compressing is a compressing and uncompressing lib for node. In version 2.0.0 and 1.10.3 and prior, Compressing extracts TAR archives while restoring symbolic links without validating their targets. By embedding symlinks that resolve outside the intended extraction directory, an attacker can caus...
Compressing Vulnerable to Arbitrary File Write via Symlink Extraction
Arbitrary File Write via Symlink Extraction in github.com/node-modules/compressing Brief Introduction The compressing npm package extracts TAR archives while restoring symbolic links without validating their targets. By embedding symlinks that resolve outside the intended extraction directory, an...
PT-2026-6407
Arbitrary File Write via Symlink Extraction in github.com/node-modules/compressing Brief Introduction The compressing npm package extracts TAR archives while restoring symbolic links without validating their targets. By embedding symlinks that resolve outside the intended extraction directory, an...
AlmaLinux 8 : python39:3.9 (ALSA-2025:23530)
The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:23530 advisory. python: Invalid value for OpenSSL API may cause Buffer over-read when NPN is used CVE-2024-5642 python: Virtual environment venv activation scripts don't...
CVE-2022-48579
UnRAR before 6.2.3 allows extraction of files outside of the destination folder via symlink chains...
UBUNTU-CVE-2023-37460
Plexis Archiver is a collection of Plexus components to create archives or extract archives to a directory with a unified Archiver/UnArchiver API. Prior to version 4.8.0, using AbstractUnArchiver for extracting an archive might lead to an arbitrary file creation and possibly remote code execution...
CVE-2022-36113 Extracting malicious crates can corrupt arbitrary files
Cargo is a package manager for the rust programming language. After a package is downloaded, Cargo extracts its source code in the /.cargo folder on disk, making it available to the Rust projects it builds. To record when an extraction is successful, Cargo writes "ok" to the .cargo-ok file at the...
