{"id":"CVE-2020-29529","details":"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.","aliases":["GHSA-2g5j-5x95-r6hr","GO-2021-0094"],"modified":"2026-04-11T12:34:27.923492Z","published":"2020-12-03T20:15:11.820Z","database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/hashicorp/go-slug/releases/tag/v0.5.0"},{"type":"FIX","url":"https://github.com/hashicorp/go-slug/compare/v0.4.3...v0.5.0"},{"type":"FIX","url":"https://github.com/hashicorp/go-slug/pull/12"},{"type":"EVIDENCE","url":"https://securitylab.github.com/advisories/GHSL-2020-262-zipslip-go-slug"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/hashicorp/go-slug","events":[{"introduced":"0"},{"fixed":"28cafc59c8da6126a3ae94dfa84181df4073454f"}],"database_specific":{"cpe":"cpe:2.3:a:hashicorp:go-slug:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"0.5.0"}],"source":["CPE_FIELD","REFERENCES"]}}],"versions":["v0.1.0","v0.2.0","v0.3.0","v0.3.1","v0.4.0","v0.4.1","v0.4.2","v0.4.3"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-29529.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}