{"cve":"CVE-2015-9258","nvd":{"published":"2018-03-31T21:29:00.250","modified":"2026-06-17T00:36:09.443","status":"Modified","description":"In Docker Notary before 0.1, gotuf/signed/verify.go has a Signature Algorithm Not Matched to Key vulnerability. Because an attacker controls the field specifying the signature algorithm, they might (for example) be able to forge a signature by forcing a misinterpretation of an RSA-PSS key as Ed25519 elliptic-curve data.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","score":7.5},"cwes":["CWE-310"],"references":["https://docs.docker.com/notary/changelog/","https://github.com/theupdateframework/notary/blob/master/docs/resources/ncc_docker_notary_audit_2015_07_31.pdf","https://docs.docker.com/notary/changelog/","https://github.com/theupdateframework/notary/blob/master/docs/resources/ncc_docker_notary_audit_2015_07_31.pdf"],"products":["docker:notary"],"source":"nvd","synced_at":"2026-10-19T20:49:59.483420567+00:00"},"epss":{"cve":"CVE-2015-9258","score":0.01027,"percentile":0.63636,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-785h-hrf7-gqxc","url":"https://osv.dev/vulnerability/GHSA-785h-hrf7-gqxc","summary":"Docker Notary Signature Algorithm Not Matched to Key vulnerability","modified":"2023-11-08T03:58:04.742081Z","packages":[{"ecosystem":"Go","name":"github.com/docker/notary","purl":"pkg:golang/github.com/docker/notary","ranges":["<0.1.0"],"fixed":["0.1.0"]}]}],"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."]}