CVE-2026-42306
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Moby: Race condition in docker cp allows bind mount redirection to host path
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 redirect a bind mount target to an arbitrary host path, potentially overwriting host files or causing denial of service. This issue has been patched in Docker Engine version 29.5.1 and Moby Daemon version 2.0.0-beta.14.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
moby
- Vendor
- moby
- Product
- moby
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| github.com/docker/docker/daemon <= 28.5.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| Docker Engine < 29.5.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| github.com/moby/moby/v2/daemon < 2.0.0-beta.14 | affected | Unavailable | Unavailable | Unavailable | None listed |