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When supplied as user input, these secure values may be inadvertently captured in OpenTelemetry traces as part of the arguments and flags for the traced CLI command.\u00A0OpenTelemetry traces are also saved in BuildKit daemon's history records.\n\n\nThis vulnerability does not impact secrets passed to the Github cache backend\u00A0via environment variables or registry authentication.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 4.0","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:L/VI:N/VA:N/SC:H/SI:N/SA:N","score":4.1,"severity":null}],"references":["https://github.com/docker/buildx"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-6497","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Mar 17, 2025, 7:21:11 PM","dateUpdated":"Mar 18, 2025, 4:25:42 PM"},"relatedAdvisories":[{"id":"SUSE-SU-2026:22546-1","title":"Security update for docker-compose","vulnerabilityIds":["CVE-2025-0495","CVE-2025-22869","CVE-2026-33814","CVE-2026-39821"]},{"id":"openSUSE-SU-2025:14910-1","title":"govulncheck-vulndb-0.0.20250318T181448-1.1 on GA media","vulnerabilityIds":["CVE-2024-40635","CVE-2025-0495","CVE-2025-2241","CVE-2025-29781","CVE-2025-29786"]},{"id":"SUSE-SU-2026:22703-1","title":"Security update for docker-compose","vulnerabilityIds":["CVE-2025-0495","CVE-2025-22869","CVE-2026-33814","CVE-2026-39821"]},{"id":"openSUSE-SU-2025:14985-1","title":"docker-27.5.1_ce-15.1 on GA media","vulnerabilityIds":["CVE-2025-0495","CVE-2025-22868","CVE-2025-22869"]},{"id":"openSUSE-SU-2025:14980-1","title":"docker-stable-24.0.9_ce-9.1 on GA media","vulnerabilityIds":["CVE-2025-0495"]},{"id":"SUSE-SU-2025:02289-2","title":"Security update for docker","vulnerabilityIds":["CVE-2025-0495","CVE-2025-22872"]},{"id":"SUSE-SU-2025:20360-1","title":"Security update for docker","vulnerabilityIds":["CVE-2025-0495","CVE-2025-22868","CVE-2025-22869"]},{"id":"SUSE-SU-2025:1341-1","title":"Security update for docker","vulnerabilityIds":["CVE-2025-0495"]},{"id":"SUSE-SU-2026:22887-1","title":"Security update for docker-compose","vulnerabilityIds":["CVE-2025-0495","CVE-2025-22869","CVE-2026-33814","CVE-2026-39821"]},{"id":"SUSE-SU-2025:1344-1","title":"Security update for docker-stable","vulnerabilityIds":["CVE-2025-0495"]},{"id":"openSUSE-SU-2026:21247-1","title":"Security update for docker-compose","vulnerabilityIds":["CVE-2025-0495","CVE-2025-22869","CVE-2026-33814","CVE-2026-39821"]},{"id":"msrc_CVE-2025-0495","title":"Secrets leakage to telemetry endpoint via cache backend configuration via buildx","vulnerabilityIds":["CVE-2025-0495"]},{"id":"SUSE-SU-2025:20205-1","title":"Security update for docker","vulnerabilityIds":["CVE-2024-29018","CVE-2025-0495","CVE-2025-22868","CVE-2025-22869"]},{"id":"SUSE-SU-2026:22567-1","title":"Security update for docker-compose","vulnerabilityIds":["CVE-2025-0495","CVE-2025-22869","CVE-2026-33814","CVE-2026-39821"]},{"id":"SUSE-SU-2025:02289-1","title":"Security update for docker","vulnerabilityIds":["CVE-2025-0495","CVE-2025-22872"]}],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2025-6497","identifiers":["EUVD-2025-6497","CVE-2025-0495","GHSA-m4gq-fm9h-8q75"]},"retained":false,"historicalAffected":[]},{"revision":"1b04619586004c60850f46fa46fbb321","observedAt":"2026-10-25T01:17:23.283+00:00","statement":{"source":"nvd","id":"CVE-2025-0495","aliases":[],"title":"Buildx is a Docker CLI plugin that extends build capabilities using BuildKit.","description":"Buildx is a Docker CLI plugin that extends build capabilities using BuildKit.\n\nCache backends support credentials by setting secrets directly as attribute values in cache-to/cache-from\u00A0configuration. 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Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2025-0495","identifiers":["CVE-2025-0495"]},"retained":false,"historicalAffected":[]},{"revision":"872df5eb257c471b8a5530cababbdd4d","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GHSA-m4gq-fm9h-8q75","aliases":["CVE-2025-0495","GO-2025-3527"],"title":"buildx allows a possible credential leakage to telemetry endpoint","description":"### Impact\nSome cache backends allow configuring their credentials by setting secrets directly as attribute values in `cache-to/cache-from` configuration. If this was done by the user, these secure values could be captured together with OpenTelemetry trace as part of the arguments and flags for the traced CLI command. Passing tokens to Github cache backend via environment variables or using registry authentication is not affected.\n\nIf you passed a token value like this and use a custom OpenTelemetry collector for computing traces you should make sure that your traces are kept secure. OpenTelemetry traces are also saved in BuildKit daemon's history records.\n\n### Patches\nIssue has been fixed in Buildx v0.21.3 or newer.\n\n### Workarounds\nAvoid passing cache backend credentials with CLI arguments. Make sure access to traces and BuildKit history records is kept secure.","state":0,"publishedAt":"2025-03-17T21:27:43+00:00","modifiedAt":"2026-09-10T03:50:56.8386949+00:00","affected":[{"ecosystem":"Go","name":"github.com/docker/buildx","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"0.21.3"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V4","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:L/VI:N/VA:N/SC:H/SI:N/SA:N","score":null,"severity":null},{"system":"Publisher rating","vector":null,"score":null,"severity":"MODERATE"}],"references":["https://github.com/docker/buildx/security/advisories/GHSA-m4gq-fm9h-8q75","https://nvd.nist.gov/vuln/detail/CVE-2025-0495","https://github.com/docker/buildx/commit/18ccba072076ddbfb0aeedd6746d7719b0729b58","https://github.com/docker/buildx"],"sourceUrl":"https://github.com/advisories/GHSA-m4gq-fm9h-8q75","license":"GitHub Advisory Database · CC-BY-4.0","key":"osv:GHSA-m4gq-fm9h-8q75","identifiers":["GHSA-m4gq-fm9h-8q75","CVE-2025-0495","GO-2025-3527"]},"retained":false,"historicalAffected":[]},{"revision":"2a117fe34ea0426cb5efa00bbbbb1b68","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GO-2025-3527","aliases":["CVE-2025-0495","GHSA-m4gq-fm9h-8q75"],"title":"buildx allows a possible credential leakage to telemetry endpoint in github.com/docker/buildx","description":"buildx allows a possible credential leakage to telemetry endpoint in github.com/docker/buildx","state":0,"publishedAt":"2025-03-18T18:14:48+00:00","modifiedAt":"2026-02-04T02:54:48.132901+00:00","affected":[{"ecosystem":"Go","name":"github.com/docker/buildx","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"0.21.3"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[],"references":["https://github.com/docker/buildx/security/advisories/GHSA-m4gq-fm9h-8q75","https://nvd.nist.gov/vuln/detail/CVE-2025-0495","https://github.com/docker/buildx/commit/18ccba072076ddbfb0aeedd6746d7719b0729b58"],"sourceUrl":"https://osv.dev/vulnerability/GO-2025-3527","license":"OSV · upstream source license applies","key":"osv:GO-2025-3527","identifiers":["GO-2025-3527","CVE-2025-0495","GHSA-m4gq-fm9h-8q75"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. 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