{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-46598","assignerOrgId":"1bb62c36-49e3-4200-9d77-64a1400537cc","state":"PUBLISHED","assignerShortName":"Go","dateReserved":"2026-05-15T17:35:00.813Z","datePublished":"2026-05-22T02:31:27.986Z","dateUpdated":"2026-05-22T18:14:37.255Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1bb62c36-49e3-4200-9d77-64a1400537cc","shortName":"Go","dateUpdated":"2026-05-22T02:31:27.986Z"},"title":"Invoking  pathological inputs can lead to client panic in golang.org/x/crypto/ssh/agent","descriptions":[{"lang":"en","value":"For certain crafted inputs, a 'ed25519.PrivateKey' was created by casting malformed wire bytes, leading to a panic when used."}],"affected":[{"vendor":"golang.org/x/crypto","product":"golang.org/x/crypto/ssh/agent","collectionURL":"https://pkg.go.dev","packageName":"golang.org/x/crypto/ssh/agent","versions":[{"version":"0","lessThan":"0.52.0","status":"affected","versionType":"semver"}],"programRoutines":[{"name":"parseEd25519Cert"},{"name":"parseEd25519Key"},{"name":"ForwardToAgent"},{"name":"ServeAgent"}],"defaultStatus":"unaffected"}],"problemTypes":[{"descriptions":[{"lang":"en","description":"CWE-129: Improper Validation of Array Index"}]}],"references":[{"url":"https://go.dev/issue/79596"},{"url":"https://go.dev/cl/781360"},{"url":"https://groups.google.com/g/golang-announce/c/a082jnz-LvI"},{"url":"https://pkg.go.dev/vuln/GO-2026-5033"}],"credits":[{"lang":"en","value":"NCC Group Cryptography Services, sponsored by Teleport"}]},"adp":[{"problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-129","lang":"en","description":"CWE-129 Improper Validation of Array Index"}]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.3,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"LOW","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-05-22T18:12:30.585638Z","id":"CVE-2026-46598","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"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":"2026-05-22T18:14:37.255Z"}}]}}