GitHub Advisoryadvisory · Go
GHSA-2g5j-5x95-r6hr Unsafe tar unpacking in HashiCorp go-slug
HIGH
Official page ↗
- Aliases
- CVE-2020-29529
- Ecosystem
- Go
- Packages
- github.com/hashicorp/go-slug
- Severity
- High
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-22, CWE-59
- Reviewed
- 2023-02-06
Affected packages
• Go github.com/hashicorp/go-slug: < 0.5.0 → fixed in 0.5.0
Description
HashiCorp go-slug before 0.5.0 does not address attempts at directory traversal involving ../ and symlinks.
Related
Alias · CVE (1)
- CVE-2020-29529 HashiCorp go-slug up to 0.4.3 did not fully protect against directory traversal while unpacking tar archives, and protections could be… vulnerability
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-29529 advisory
- https://github.com/hashicorp/go-slug/pull/12 web
- https://github.com/hashicorp/go-slug/commit/28cafc59c8da6126a3ae94dfa84181df4073454f web
- https://github.com/hashicorp/go-slug/commit/764785bc4cbb9e600ad1cf1a6bd21b535c182983 web
- https://github.com/hashicorp/go-slug package
- https://github.com/hashicorp/go-slug/compare/v0.4.3...v0.5.0 web
- https://github.com/hashicorp/go-slug/releases/tag/v0.5.0 web
- https://pkg.go.dev/vuln/GO-2021-0094 web
- https://securitylab.github.com/advisories/GHSL-2020-262-zipslip-go-slug advisory