Arbitrary File Creation/Overwrite via insufficient symlink protection due to directory cache poisoning using symbolic links

Overview Impact Arbitrary File Creation, Arbitrary File Overwrite, Arbitrary Code Execution node-tar aims to guarantee that any file whose location would be modified by a symbolic link is not extracted. This is, in part, achieved by ensuring that extracted directories are not symlinks...

@adaptable/client (>=0.0.9, <=1.26.0), @adaptable/cloud (>=0.0.1, <=1.28.0) +407 more potentially affected by CVE-2021-37701 via tar (>=6.0.0, <=6.1.6)

tar NPM version =6.0.0, =0.0.9, =0.0.1, =1.6.0, =0.4.0-next.7, =0.4.0-next.7, =0.4.0-next.7, =0.4.0-next.7, =0.4.0-next.7, =0.4.0-next.7, =0.1.0, =0.6.5, =1.1.0, =1.0.0, =0.0.2, =0.1.0, =0.1.8 and more Source cves: CVE-2021-37701 Source advisory: OSV:GHSA-9R2W-394V-53QC...

GHSA-9R2W-394V-53QC Arbitrary File Creation/Overwrite via insufficient symlink protection due to directory cache poisoning using symbolic links

Impact Arbitrary File Creation, Arbitrary File Overwrite, Arbitrary Code Execution node-tar aims to guarantee that any file whose location would be modified by a symbolic link is not extracted. This is, in part, achieved by ensuring that extracted directories are not symlinks. Additionally, in...

PT-2021-7037

Name of the Vulnerable Software and Affected Versions node-tar versions prior to 4.4.18 node-tar versions prior to 5.0.10 node-tar versions prior to 6.1.9 Description The issue is related to the handling of tar archives by the node-tar module, which can lead to arbitrary file creation, overwrite,...

nodejs-tar: Insufficient symlink protection allowing arbitrary file creation and overwrite

The npm package "tar" aka node-tar has an arbitrary File Creation/Overwrite vulnerability via insufficient symlink protection. node-tar aims to guarantee that any file whose location would be modified by a symbolic link is not extracted. This is, in part, achieved by ensuring that extracted...

DEBIAN-CVE-2021-38511

An issue was discovered in the tar crate before 0.4.36 for Rust. When symlinks are present in a TAR archive, extraction can create arbitrary directories via .. traversal...

PT-2021-5776 · Npm +9 · Node-Tar +9

Name of the Vulnerable Software and Affected Versions: node-tar versions prior to 3.2.3 node-tar versions prior to 4.4.15 node-tar versions prior to 5.0.7 node-tar versions prior to 6.1.2 Description: The issue is related to insufficient symlink protection in the node-tar module for handling tar...

CVE-2021-21251

OneDev is an all-in-one devops platform. In OneDev before version 4.0.3 there is a critical "zip slip" vulnerability. This issue may lead to arbitrary file write. The KubernetesResource REST endpoint untars user controlled data from the request body using TarUtils. TarUtils is a custom library...

CVE-2020-7669

This affects all versions of package github.com/u-root/u-root/pkg/tarutil. It is vulnerable to both leading and non-leading relative path traversal attacks in tar file extraction...

CVE-2020-7669

This affects all versions of package github.com/u-root/u-root/pkg/tarutil. It is vulnerable to both leading and non-leading relative path traversal attacks in tar file extraction...

CVE-2020-7669

This affects all versions of package github.com/u-root/u-root/pkg/tarutil. It is vulnerable to both leading and non-leading relative path traversal attacks in tar file extraction...

Multiple directory traversal vulnerabilities in the (1) tar_extract_glob and (2) tar_extract_all functions in libtar 1.2.20 and earlier allow remote attackers to overwrite arbitrary files via a .. (dot dot) in a crafted tar file.

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Ansible: archive traversal vulnerability in ansible-galaxy collection install

An archive traversal flaw was found in Ansible Engine when running ansible-galaxy collection install. When extracting a collection .tar.gz file, the directory is created without sanitizing the filename. An attacker could take advantage to overwrite any file within the system...

rubygems: Delete directory using symlink when decompressing tar

A Directory Traversal issue was discovered in RubyGems 2.7.6 and later through 3.0.2. Before making new directories or touching files which now include path-checking code for symlinks, it would delete the target destination. If that destination was hidden behind a symlink, a malicious gem could...

CVE-2019-18370

An issue was discovered on Xiaomi Mi WiFi R3G devices before 2.28.23-stable. The backup file is in tar.gz format. After uploading, the application uses the tar zxf command to decompress, so one can control the contents of the files in the decompressed directory. In addition, the application's sh...

CVE-2019-14657

Yealink phones through 2019-08-04 have an issue with OpenVPN file upload. They execute tar as root to extract files, but do not validate the extraction directory. Creating a tar file with ../../../../ allows replacement of almost any file on a phone. This leads to password replacement and arbitra...

rubygems: Delete directory using symlink when decompressing tar

A Directory Traversal issue was discovered in RubyGems 2.7.6 and later through 3.0.2. Before making new directories or touching files which now include path-checking code for symlinks, it would delete the target destination. If that destination was hidden behind a symlink, a malicious gem could...

DEBIAN-CVE-2018-20834

A vulnerability was found in node-tar before version 4.4.2 excluding version 2.2.2. An Arbitrary File Overwrite issue exists when extracting a tarball containing a hardlink to a file that already exists on the system, in conjunction with a later plain file with the same name as the hardlink. This...

source-to-image: Improper path sanitization in ExtractTarStreamFromTarReader in tar/tar.go

A flaw was found in source-to-image function as shipped with Openshift Enterprise 3.x. An improper path validation of tar files in ExtractTarStreamFromTarReader in tar/tar.go leads to privilege escalation...

source-to-image: Improper path sanitization in ExtractTarStreamFromTarReader in tar/tar.go

A flaw was found in source-to-image function as shipped with Openshift Enterprise 3.x. An improper path validation of tar files in ExtractTarStreamFromTarReader in tar/tar.go leads to privilege escalation...