CVE-2020-29529

go-slug: partial protection against zip slip attacks

Published Dec 3, 2020 CVSS 3.1 · 7.5 High EPSS 2.8% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-0600 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.
Github GHSA Github GHSA GHSA-2g5j-5x95-r6hr Unsafe tar unpacking in HashiCorp go-slug
History
Type Values Removed Values Added
First Time appeared Redhat
Redhat acm
CPEs cpe:/a:redhat:acm:2.2::el7
Vendors & Products Redhat
Redhat acm
Type Values Removed Values Added
CPEs cpe:/a:redhat:acm:2.2::el7
cpe:/a:redhat:acm:2.2::el8
Vendors & Products Redhat
Redhat acm
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 4, 2024, 4:55 PM
Reserved
Dec 3, 2020, 12:00 AM
Status
Modified
Published
Dec 3, 2020, 8:15 PM
Modified
Jun 17, 2026, 3:11 AM
Severity
Moderate
Public date
Dec 3, 2020, 12:00 AM