CVE-2026-41568

Description

Docker: Race condition in docker cp allows creation of arbitrary empty files on the host via symlink swap

Overview

State

—

Assigner (CNA)

—

CVSS severity

medium

CVSS score

6.1 / 10

CVSS vector

AV:L/AC:H/PR:L/UI:R/S:C/C:N/I:L/A:H

Effective score

6.1 / 10 MEDIUM source: CNA overview

CWE(s)

—

Reserved

—

Published

—

Last updated

—

Source

https://www.tenable.com/cve/CVE-2026-41568

European Union Vulnerability Database ENISA EUVD

ENISA's official EU repository for curated vulnerability intelligence. Carries a separate identifier (EUVD-YYYY-NNNN) and frequently exposes an earlier-published description + CVSS than NVD does.

EUVD ID

EUVD-2026-36527

Assigner

GitHub_M

Published

Jun 12, 2026, 6:08:43 PM

Updated

Jun 12, 2026, 8:01:58 PM

EUVD base score (CVSS 3.1)

6.1 / 10
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:N/I:L/A:H

EUVD-reported EPSS

0.1100

Vendors

moby

Products

moby (github.com/docker/docker/daemon ≤ 28.5.2)

moby (github.com/moby/moby/v2/daemon < 2.0.0-beta.14)

moby (Docker Engine < 29.5.1)

Aliases

GHSA-vp62-88p7-qqf5

ENISA description: Moby is an open source container framework. In Docker Engine prior to version 29.5.1, Docker Daemon versions 28.5.2 and prior, and Moby Daemon prior to version 2.0.0-beta.14, a race condition during docker cp mount setup allows a malicious container to create empty files or directories at arbitrary absolute paths on the host filesystem. This issue has been patched in Docker Engine version 29.5.1 and Moby Daemon version 2.0.0-beta.14.

Vendor references (0)

References embedded in the original CVE record by the assigning CNA.

None in the CVE record.

Web references (2)

DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.

• https://nvd.nist.gov/vuln/detail/CVE-2026-41568 tenable:nvd.nist.gov
• https://www.cve.org/CVERecord?id=CVE-2026-41568 tenable:www.cve.org

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  web:4sysops.com

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  2026-05-26 03:08 UTC
• Oracle Critical Patch Update, April 2026 Security Update Review
  web:blog.qualys.com

  Oracle released its second quarterly edition of this year's Critical Patch Update. The update received patches for 481 security vulnerabilities.

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• Security Advisory Bulletin 064 | Ubiquiti Community
  web:community.ui.com

  Published: May 21, 2026 Updated: May 22, 2026 Version: 1.1 Revision: 1.1 Summary 1 of 5 A malicious actor with access to the network and high privileges could exploit an Improper Input Validation vulnerability found in UniFi OS devices to execute a Command Injection. Affected Products: UniFi OS Server (Version 5.0.6 and earlier) Mitigation : Update your UniFi OS Server to Version 5.0.8 or later ...

  2026-05-26 03:08 UTC
• CISA Warns of Exploited Microsoft Defender 0-Day Flaws
  web:cyberpress.org

  The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added two actively exploited Microsoft Defender vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog, issuing an urgent remediation directive for federal agencies with a due date of June 3, 2026 .

  2026-05-26 03:08 UTC
• Security Update Guide - Loading - Microsoft
  web:msrc.microsoft.com

  Security Updates Acknowledgements

  2026-05-26 03:08 UTC
• Android Security Bulletins - Android Open Source Project
  web:source.android.com

  This Section contains the available Android Security Bulletins, which provide fixes for possible issues affecting Android devices.

  2026-05-26 03:08 UTC
• Landing Page | ServiceNow Common Vulnerabilities & Exposures (CVE ...
  web:support.servicenow.com

  Overview The advisories below document publicly disclosed Common Vulnerabilities and Exposures ( CVEs ) in the Now Platform by ServiceNow. Because ServiceNow uses various methods to communicate vulnerability information, patches, and other fixes, customers should review family, security patch , and hotfix release notes, which are available at https://docs.servicenow.com, for a complete list of ...

  2026-05-26 03:08 UTC
• CVE-2026-41568: Docker Race Condition Vulnerability Allows Arbitrary ...
  web:vulert.com

  Learn about CVE-2026-41568 , a Docker vulnerability that allows arbitrary file creation on the host. Discover how to fix it and secure your environment.

  2026-05-26 03:08 UTC
• Oracle Critical Patch Update Advisory - April 2026
  web:www.oracle.com

  This Critical Patch Update contains 481 new security patches across the product families listed below. Please note that an MOS note summarizing the content of this Critical Patch Update and other Oracle Software Security Assurance activities is located at April 2026 Critical Patch Update: Executive Summary and Analysis.

  2026-05-26 03:08 UTC
• Patch Tuesday May 2026: Security Updates & CVE Analysis
  web:zecurit.com

  Get the complete breakdown of Microsoft's May 2026 Patch Tuesday. We analyze the latest security updates and all critical CVEs .

  2026-05-26 03:08 UTC

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