CVE-2020-29529
High
Description
HashiCorp go-slug up to 0.4.3 did not fully protect against directory traversal while unpacking tar archives, and protections could be bypassed with specific constructions of multiple symlinks. Fixed in 0.5.0.
SeverityHigh
CVSS7.5
Exploit probability—
ProductHashicorp Go-slug
PublishedDec 3, 2020
First seenDec 3, 2020
How to fix
Update
- hashicorp go-slug0.5.0 or later
- github.com/hashicorp/go-slug0.5.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| hashicorp go-slug | v < 0.5.0 | 0.5.0 |
| github.com/hashicorp/go-slugGo | v < 0.5.0 | 0.5.0 |
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