CVE-2026-41568
Moby: Race condition in docker cp allows creation of arbitrary empty files on the host via symlink swap
CVSS Score
6.1
EPSS Score
0.0%
EPSS Percentile
2th
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.
| CWE | CWE-81 CWE-367 |
| Vendor | moby |
| Product | moby |
| Published | Jun 12, 2026 |
| Last Updated | Jun 12, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:N/I:L/A:H Attack Vector
Local
Attack Complexity
High
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
None
Integrity
Low
Availability
High
Affected Versions
moby / moby
github.com/docker/docker/daemon <= 28.5.2 Docker Engine < 29.5.1 github.com/moby/moby/v2/daemon < 2.0.0-beta.14