`docker cp` allows unexpected chmod of host files
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| moby | moby | affected |
|
Configuration 1 [-]
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Configuration 2 [-]
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| Package | CPE | Advisory | Released Date |
|---|---|---|---|
| Migration Toolkit for Virtualization 2.2 | |||
| migration-toolkit-virtualization/mtv-controller-rhel8:2.2.0-39 | cpe:/a:redhat:migration_toolkit_virtualization:2.2::el8 | RHEA-2021:5066 | 2021-12-09T00:00:00Z |
No data available yet.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2024-2176 | Moby is an open-source project created by Docker to enable software containerization. A bug was found in Moby (Docker Engine) where attempting to copy files using `docker cp` into a specially-crafted container can result in Unix file permission changes for existing files in the host’s filesystem, widening access to others. This bug does not directly allow files to be read, modified, or executed without an additional cooperating process. This bug has been fixed in Moby (Docker Engine) 20.10.9. Users should update to this version as soon as possible. Running containers do not need to be restarted. |
Github GHSA |
GHSA-v994-f8vw-g7j4 | `docker cp` allows unexpected chmod of host files in Moby Docker Engine |
Ubuntu USN |
USN-5103-1 | docker.io vulnerability |
No CVSS v4.0
No CVSS v3.0
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.290% probability within 30 days)
Key SSVC decision points have not yet been added.
No history.