Description (CNA)
DevSpace through 6.3.21 fails to reject parent-directory segments in tar entry names from the in-pod sync stream. Attackers operating a malicious container can stream tar entries with traversal sequences to write arbitrary files on the developer workstation, enabling code execution.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| devspace / devspace | affected 0 through 6.3.21 |
CWE
CWE-22
References
- https://github.com/devspace-sh/devspace/issues/3290
- https://github.com/devspace-sh/devspace
- https://github.com/devspace-sh/devspace/blob/7f272dcf90653fa9b42bc4347f7f3f9a52b0e8b5/pkg/devspace/sync/tar.go#L68-L82
- https://github.com/devspace-sh/devspace/blob/7f272dcf90653fa9b42bc4347f7f3f9a52b0e8b5/pkg/devspace/sync/util.go#L9-L11
- https://www.vulncheck.com/advisories/devspace-through-6.3.21-path-traversal-via-tar-extraction
ADP enrichment
No English description supplied.
No references supplied.