{"cve":"CVE-2025-54059","nvd":{"published":"2025-07-18T16:15:30.180","modified":"2026-06-17T09:39:20.900","status":"Deferred","description":"melange allows users to build apk packages using declarative pipelines. Starting in version 0.23.0 and prior to version 0.29.5, SBOM files generated by melange in apks had file system permissions mode 666. This potentially allows an unprivileged user to tamper with apk SBOMs on a running image, potentially confusing security scanners. An attacker could also perform a DoS under special circumstances. Version 0.29.5 fixes the issue.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","score":4.4},"cwes":["CWE-276"],"references":["https://github.com/chainguard-dev/melange/commit/1b272db2a0bb3441553284cc56d87236b4b64c04","https://github.com/chainguard-dev/melange/commit/e29494b4a40a91619ec1c87a09003c6d5164cea1","https://github.com/chainguard-dev/melange/pull/1836","https://github.com/chainguard-dev/melange/pull/2086","https://github.com/chainguard-dev/melange/releases/tag/v0.23.0"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:05:46.678065081+00:00"},"epss":{"cve":"CVE-2025-54059","score":0.00153,"percentile":0.04419,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-5662-cv6m-63wh","url":"https://osv.dev/vulnerability/GHSA-5662-cv6m-63wh","summary":"melange's world-writable permissions expose SBOM files to potential image tampering","modified":"2026-09-10T03:50:25.741848940Z","packages":[{"ecosystem":"Go","name":"chainguard.dev/melange","purl":"pkg:golang/chainguard.dev/melange","ranges":[">=0.23.0 <0.29.5"],"fixed":["0.29.5"]}]},{"id":"GO-2025-3815","url":"https://osv.dev/vulnerability/GO-2025-3815","summary":"melange's world-writable permissions expose SBOM files to potential image tampering in chainguard.dev/melange","modified":"2026-02-04T03:59:53.639499Z","packages":[{"ecosystem":"Go","name":"chainguard.dev/melange","purl":"pkg:golang/chainguard.dev/melange","ranges":[">=0.23.0 <0.29.5"],"fixed":["0.29.5"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}