CVE-2026-33001

Jenkins 2.554 and earlier (including LTS 2.541.2) is affected by CVE-2026-33001 due to unsafe handling of symbolic links during extraction of .tar/.tar.gz archives, causing arbitrary file writes on the filesystem. Exploitation is possible by attackers with Item/Configure permission or those who c...

CVE-2026-33001

Jenkins 2.554 and earlier, LTS 2.541.2 and earlier does not safely handle symbolic links during the extraction of .tar and .tar.gz archives, allowing crafted archives to write files to arbitrary locations on the filesystem, restricted only by file system access permissions of the user running...

MLflow 路径遍历漏洞

MLFlow is an open-source platform that simplifies machine learning development. It includes features for tracking experiments, packaging code for reproducible runs, and sharing and deploying models. MLFlow has a path traversal vulnerability, which stems from improper handling of tar archive entri...

EulerOS Virtualization 2.13.0 : python-pip (EulerOS-SA-2026-1631)

According to the versions of the python-pip packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : When extracting a tar archive pip may not check symbolic links point into the extraction directory if the tarfile module doesn'...

PT-2026-26073

Name of the Vulnerable Software and Affected Versions Jenkins versions prior to 2.555 Jenkins LTS versions prior to 2.541.3 Description Unsafe handling of symbolic links during the extraction of .tar and .tar.gz archives allows attackers with Item/Configure permission, or those who can control...

PT-2026-26162

Name of the Vulnerable Software and Affected Versions MLflow affected versions not specified Description A flaw exists in the pyfunc extraction process within MLflow that can allow for arbitrary file writes. This occurs because of inadequate handling of entries within tar archives, specifically...

Link following vulnerability allows arbitrary file creation

Jenkins 2.554 and earlier, LTS 2.541.2 and earlier does not safely handle symbolic links during the extraction of .tar and .tar.gz archives. This allows crafted archives to write files to arbitrary locations on the filesystem, restricted only by file system access permissions of the user running...

EulerOS Virtualization 2.10.1 : python-pip (EulerOS-SA-2026-1544)

According to the versions of the python-pip packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : When extracting a tar archive pip may not check symbolic links point into the extraction directory if the tarfile module doesn'...

EulerOS Virtualization 2.13.1 : python-pip (EulerOS-SA-2026-1640)

According to the versions of the python-pip packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : When extracting a tar archive pip may not check symbolic links point into the extraction directory if the tarfile module doesn'...

astral-tokio-tar insufficiently validates PAX extensions during extraction

Impact In versions 0.5.6 and earlier of astral-tokio-tar, malformed PAX extensions were silently skipped when parsing tar archives. This silent skipping rather than rejection of invalid PAX extensions could be used as a building block for a parser differential, for example by having...

GHSA-6GX3-4362-RF54 astral-tokio-tar insufficiently validates PAX extensions during extraction

Impact In versions 0.5.6 and earlier of astral-tokio-tar, malformed PAX extensions were silently skipped when parsing tar archives. This silent skipping rather than rejection of invalid PAX extensions could be used as a building block for a parser differential, for example by having...

Insufficient validation of PAX extensions during extraction

In versions 0.5.6 and earlier of astral-tokio-tar, malformed PAX extensions were silently skipped when parsing tar archives. This silent skipping rather than rejection of invalid PAX extensions could be used as a building block for a parser differential, for example by silently skipping a malform...

RUSTSEC-2026-0066 Insufficient validation of PAX extensions during extraction

In versions 0.5.6 and earlier of astral-tokio-tar, malformed PAX extensions were silently skipped when parsing tar archives. This silent skipping rather than rejection of invalid PAX extensions could be used as a building block for a parser differential, for example by silently skipping a malform...

Important: Red Hat Security Advisory: container-tools:rhel8 security update

An update for the container-tools:rhel8 module is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common...

golang: archive/tar: Unbounded allocation when parsing GNU sparse map

A flaw was found in the archive/tar package in the Go standard library. tar.Reader does not set a maximum size on the number of sparse region data blocks in GNU tar pax 1.0 sparse files. A specially crafted tar archive with a pax header indicating a big number of sparse regions can cause a Go...

Security Bulletin: Multiple Vulnerabilities in IBM Edge Application Manager

Summary Multiple vulnerabilities were addressed in IBM Edge Application Manager 5.0.2 Vulnerability Details CVEID:CVE-2026-24842 DESCRIPTION: node-tar,a Tar for Node.js, contains a vulnerability in versions prior to 7.5.7 where the security check for hardlink entries uses different path resolutio...

EulerOS Virtualization 2.12.1 : vim (EulerOS-SA-2026-1469)

According to the versions of the vim packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Vim is an open source, command line text editor. Prior to version 9.1.1552, a path traversal issue in Vims tar.vim plugin can allow...

EulerOS Virtualization 2.12.0 : libarchive (EulerOS-SA-2026-1492)

According to the versions of the libarchive package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : An issue was discovered in libarchive bsdtar before version 3.8.1 in function applysubstitution in file tar/subst.c when...

PT-2026-25983

Name of the Vulnerable Software and Affected Versions astral-tokio-tar versions 0.5.6 and earlier Description astral-tokio-tar is a tar archive reading/writing library for async Rust. In versions 0.5.6 and earlier, malformed PAX extensions were silently skipped when parsing tar archives. This...

Huawei EulerOS: Security Advisory for python-pip (EulerOS-SA-2026-1590)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...