{"api_version":"1","generated_at":"2026-04-22T21:17:24+00:00","cve":"CVE-2023-2974","urls":{"html":"https://cve.report/CVE-2023-2974","api":"https://cve.report/api/cve/CVE-2023-2974.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-2974","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-2974"},"summary":{"title":"CVE-2023-2974","description":"A vulnerability was found in quarkus-core. This vulnerability occurs because the TLS protocol configured with quarkus.http.ssl.protocols is not enforced, and the client can force the selection of the weaker supported TLS protocol.","state":"PUBLIC","assigner":"secalert@redhat.com","published_at":"2023-07-04 14:15:00","updated_at":"2023-11-07 04:13:00"},"problem_types":["NVD-CWE-Other"],"metrics":[],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2211026","name":"https://bugzilla.redhat.com/show_bug.cgi?id=2211026","refsource":"MISC","tags":[],"title":"2211026 – (CVE-2023-2974) CVE-2023-2974 quarkus-core: TLS protocol configured with quarkus.http.ssl.protocols is not enforced, client can enforce weaker supported TLS protocol","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://access.redhat.com/errata/RHSA-2023:3809","name":"https://access.redhat.com/errata/RHSA-2023:3809","refsource":"MISC","tags":[],"title":"Red Hat","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://access.redhat.com/security/cve/CVE-2023-2974","name":"https://access.redhat.com/security/cve/CVE-2023-2974","refsource":"MISC","tags":[],"title":"cve-details","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-2974","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-2974","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2023","cve_id":"2974","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"redhat","cpe5":"build_of_quarkus","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"data_version":"4.0","data_type":"CVE","data_format":"MITRE","CVE_data_meta":{"ID":"CVE-2023-2974","ASSIGNER":"secalert@redhat.com","STATE":"PUBLIC"},"description":{"description_data":[{"lang":"eng","value":"A vulnerability was found in quarkus-core. This vulnerability occurs because the TLS protocol configured with quarkus.http.ssl.protocols is not enforced, and the client can force the selection of the weaker supported TLS protocol."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Selection of Less-Secure Algorithm During Negotiation ('Algorithm Downgrade')","cweId":"CWE-757"}]}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"n/a","product":{"product_data":[{"product_name":"Quarkus","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"versions":[{"version":"2.13.8","status":"unaffected"}]}}]}}]}},{"vendor_name":"Red Hat","product":{"product_data":[{"product_name":"Red Hat build of Quarkus","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"unaffected"}}]}}]}}]}},"references":{"reference_data":[{"url":"https://access.redhat.com/errata/RHSA-2023:3809","refsource":"MISC","name":"https://access.redhat.com/errata/RHSA-2023:3809"},{"url":"https://access.redhat.com/security/cve/CVE-2023-2974","refsource":"MISC","name":"https://access.redhat.com/security/cve/CVE-2023-2974"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2211026","refsource":"MISC","name":"https://bugzilla.redhat.com/show_bug.cgi?id=2211026"}]},"credits":[{"lang":"en","value":"This issue was discovered by Alexander Schwartz (Red Hat)."}],"impact":{"cvss":[{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N","version":"3.1"}]}},"nvd":{"publishedDate":"2023-07-04 14:15:00","lastModifiedDate":"2023-11-07 04:13:00","problem_types":["NVD-CWE-Other"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"NONE","baseScore":8.1,"baseSeverity":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.2}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:redhat:build_of_quarkus:*:*:*:*:*:*:*:*","versionEndExcluding":"2.13.8","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}