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 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.
CVSS breakdown
CVSS 3.1
Attack Vector
Local
Attack Complexity
High
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
None
Integrity
High
Availability
High
Affected products
- moby / mobygithub.com/docker/docker/daemon <= 28.5.2 – github.com/docker/docker/daemon <= 28.5.2
- moby / mobyDocker Engine < 29.5.1 – Docker Engine < 29.5.1
- moby / mobygithub.com/moby/moby/v2/daemon < 2.0.0-beta.14 – github.com/moby/moby/v2/daemon < 2.0.0-beta.14