{"containers": {"cna": {"providerMetadata": {"orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc", "shortName": "Go", "dateUpdated": "2023-06-12T19:04:50.302Z"}, "title": "Session tickets lack random ticket_age_add in crypto/tls", "descriptions": [{"lang": "en", "value": "Non-random values for ticket_age_add in session tickets in crypto/tls before Go 1.17.11 and Go 1.18.3 allow an attacker that can observe TLS handshakes to correlate successive connections by comparing ticket ages during session resumption."}], "affected": [{"vendor": "Go standard library", "product": "crypto/tls", "collectionURL": "https://pkg.go.dev", "packageName": "crypto/tls", "versions": [{"version": "0", "lessThan": "1.17.11", "status": "affected", "versionType": "semver"}, {"version": "1.18.0-0", "lessThan": "1.18.3", "status": "affected", "versionType": "semver"}], "programRoutines": [{"name": "serverHandshakeStateTLS13.sendSessionTickets"}], "defaultStatus": "unaffected"}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-200: Information Exposure"}]}], "references": [{"url": "https://go.dev/cl/405994"}, {"url": "https://go.googlesource.com/go/+/fe4de36198794c447fbd9d7cc2d7199a506c76a5"}, {"url": "https://go.dev/issue/52814"}, {"url": "https://groups.google.com/g/golang-announce/c/TzIC9-t8Ytg/m/IWz5T6x7AAAJ"}, {"url": "https://pkg.go.dev/vuln/GO-2022-0531"}], "credits": [{"lang": "en", "value": "Github user @nervuri"}]}}, "cveMetadata": {"assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc", "assignerShortName": "Go", "cveId": "CVE-2022-30629", "datePublished": "2022-08-09T20:17:31", "dateReserved": "2022-05-12T00:00:00", "dateUpdated": "2023-06-12T19:04:50.302Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*", "matchCriteriaId": "338E9C2D-AE40-4FA3-9A44-08C9B508B756", "versionEndExcluding": "1.17.11", "vulnerable": true}, {"criteria": "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*", "matchCriteriaId": "6782EAAE-0437-495C-A6B4-1CFB39DAAFA6", "versionEndExcluding": "1.18.3", "versionStartIncluding": "1.18.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Non-random values for ticket_age_add in session tickets in crypto/tls before Go 1.17.11 and Go 1.18.3 allow an attacker that can observe TLS handshakes to correlate successive connections by comparing ticket ages during session resumption."}, {"lang": "es", "value": "Valores no aleatorios para la funci\u00f3n ticket_age_add en los tickets de sesi\u00f3n en crypto/tls versiones anteriores a Go 1.17.11 y Go 1.18.3, permiten a un atacante que pueda observar los handshakes TLS correlacionar conexiones sucesivas comparando las edades de los tickets durante la reanudaci\u00f3n de la sesi\u00f3n"}], "id": "CVE-2022-30629", "lastModified": "2023-11-07T03:47:16.413", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.1, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 1.6, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-08-10T20:15:40.560", "references": [{"source": "security@golang.org", "tags": ["Patch"], "url": "https://go.dev/cl/405994"}, {"source": "security@golang.org", "tags": ["Exploit", "Issue Tracking", "Vendor Advisory"], "url": "https://go.dev/issue/52814"}, {"source": "security@golang.org", "tags": ["Mailing List", "Patch"], "url": "https://go.googlesource.com/go/+/fe4de36198794c447fbd9d7cc2d7199a506c76a5"}, {"source": "security@golang.org", "tags": ["Mailing List", "Vendor Advisory"], "url": "https://groups.google.com/g/golang-announce/c/TzIC9-t8Ytg/m/IWz5T6x7AAAJ"}, {"source": "security@golang.org", "tags": ["Vendor Advisory"], "url": "https://pkg.go.dev/vuln/GO-2022-0531"}], "sourceIdentifier": "security@golang.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-330"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}