7.8
High
CVE-2026-20613 The ArchiveReader.extractContents() function used by cctl image load and container image load performs no pathname…
Description
The ArchiveReader.extractContents() function used by cctl image load and container image load performs no pathname validation before extracting an archive member. This means that a carelessly or maliciously constructed archive can extract a file into any user-writable location on the system using relative pathnames. This issue is addressed in container 0.8.0 and containerization 0.21.0.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Container 0.7 | earliest → < 0.7.1 | 0.7.1 |
| Containerization 0.20 | earliest → < 0.20.1 | 0.20.1 |
References
- github.com github.com
Timeline
- Published
- Last modified
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