{"dataType":"CVE_RECORD","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2025-29991","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","dateUpdated":"2025-04-03T14:06:05.266Z","dateReserved":"2025-03-13T00:00:00.000Z","datePublished":"2025-04-03T00:00:00.000Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unknown","product":"YubiKey","vendor":"Yubico","versions":[{"lessThan":"5.7.4","status":"affected","version":"5.4.1","versionType":"semver"}]}],"descriptions":[{"lang":"en","value":"Yubico YubiKey 5.4.1 through 5.7.3 before 5.7.4 has an incorrect FIDO CTAP PIN/UV Auth Protocol Two implementation. It uses the signature length from CTAP PIN/UV Auth Protocol One, even when CTAP PIN/UV Auth Protocol Two was chosen, resulting in a partial signature verification."}],"problemTypes":[{"descriptions":[{"cweId":"CWE-1390","description":"CWE-1390 Weak Authentication","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre","dateUpdated":"2025-04-03T02:00:20.791Z"},"references":[{"url":"https://www.yubico.com/support/security-advisories/ysa-2025-02/"}],"x_generator":{"engine":"enrichogram 0.0.1"},"metrics":[{"cvssV3_1":{"version":"3.1","baseScore":2.2,"baseSeverity":"LOW","vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:N"}}]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-04-03T14:05:33.297932Z","id":"CVE-2025-29991","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-04-03T14:06:05.266Z"}}]},"dataVersion":"5.1"}