2 lines
7.2 KiB
JSON
2 lines
7.2 KiB
JSON
{"affected":[{"affectedData":[{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:red_hat_single_sign_on:7.6.4"],"defaultStatus":"unaffected","packageName":"keycloak-oauth","product":"Red Hat Single Sign-On 7","vendor":"Red Hat"},{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:red_hat_single_sign_on:7.6::el7"],"defaultStatus":"affected","packageName":"rh-sso7-keycloak","product":"Red Hat Single Sign-On 7.6 for RHEL 7","vendor":"Red Hat","versions":[{"lessThan":"*","status":"unaffected","version":"0:18.0.8-1.redhat_00001.1.el7sso","versionType":"rpm"}]},{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:red_hat_single_sign_on:7.6::el8"],"defaultStatus":"affected","packageName":"rh-sso7-keycloak","product":"Red Hat Single Sign-On 7.6 for RHEL 8","vendor":"Red Hat","versions":[{"lessThan":"*","status":"unaffected","version":"0:18.0.8-1.redhat_00001.1.el8sso","versionType":"rpm"}]},{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:red_hat_single_sign_on:7.6::el9"],"defaultStatus":"affected","packageName":"rh-sso7-keycloak","product":"Red Hat Single Sign-On 7.6 for RHEL 9","vendor":"Red Hat","versions":[{"lessThan":"*","status":"unaffected","version":"0:18.0.8-1.redhat_00001.1.el9sso","versionType":"rpm"}]},{"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:rhosemc:1.0::el8"],"defaultStatus":"affected","packageName":"rh-sso-7/sso76-openshift-rhel8","product":"RHEL-8 based Middleware Containers","vendor":"Red Hat","versions":[{"lessThan":"*","status":"unaffected","version":"7.6-24","versionType":"rpm"}]}],"source":"secalert@redhat.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:redhat:keycloak:-:*:*:*:*:*:*:*","matchCriteriaId":"6E0DE4E1-5D8D-40F3-8AC8-C7F736966158","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:openshift_container_platform:4.9:*:*:*:*:*:*:*","matchCriteriaId":"81609549-25CE-4C8A-9DE3-170D23704208","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:openshift_container_platform:4.10:*:*:*:*:*:*:*","matchCriteriaId":"0595C9F8-9C7A-4FC1-B7EE-52978A1B1E93","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:openshift_container_platform:4.11:*:*:*:*:*:*:*","matchCriteriaId":"EA983F8C-3A06-450A-AEFF-9429DE9A3454","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:openshift_container_platform:4.12:*:*:*:*:*:*:*","matchCriteriaId":"40449571-22F8-44FA-B57B-B43F71AB25E2","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:single_sign-on:7.6:*:*:*:*:*:*:*","matchCriteriaId":"2DEC61BC-E699-456E-99B6-C049F2A5F23F","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*","matchCriteriaId":"142AD0DD-4CF3-4D74-9442-459CE3347E3A","vulnerable":false},{"criteria":"cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*","matchCriteriaId":"F4CFF558-3C47-480D-A2F0-BABF26042943","vulnerable":false},{"criteria":"cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*","matchCriteriaId":"7F6FB57C-2BC7-487C-96DD-132683AEB35D","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"}],"cveTags":[],"descriptions":[{"lang":"en","value":"A flaw was found in Keycloak. A Keycloak server configured to support mTLS authentication for OAuth/OpenID clients does not properly verify the client certificate chain. A client that possesses a proper certificate can authorize itself as any other client, therefore, access data that belongs to other clients."},{"lang":"es","value":"Se encontró una falla en Keycloak. Un servidor Keycloak configurado para admitir la autenticación mTLS para clientes OAuth/OpenID no verifica correctamente la cadena de certificados del cliente. Un cliente que posee un certificado adecuado puede autorizarse como cualquier otro cliente, por tanto, acceder a datos que pertenecen a otros clientes."}],"id":"CVE-2023-2422","lastModified":"2026-06-17T05:52:33.157","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.5,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"LOW","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N","version":"3.1"},"exploitabilityScore":1.2,"impactScore":4.2,"source":"secalert@redhat.com","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N","version":"3.1"},"exploitabilityScore":2.8,"impactScore":4.2,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2023-2422","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2024-05-03T18:15:34.385890Z","version":"2.0.3"}}]},"published":"2023-10-04T11:15:10.157","references":[{"source":"secalert@redhat.com","tags":["Vendor Advisory"],"url":"https://access.redhat.com/errata/RHSA-2023:3883"},{"source":"secalert@redhat.com","tags":["Vendor Advisory"],"url":"https://access.redhat.com/errata/RHSA-2023:3884"},{"source":"secalert@redhat.com","tags":["Vendor Advisory"],"url":"https://access.redhat.com/errata/RHSA-2023:3885"},{"source":"secalert@redhat.com","tags":["Vendor Advisory"],"url":"https://access.redhat.com/errata/RHSA-2023:3888"},{"source":"secalert@redhat.com","tags":["Vendor Advisory"],"url":"https://access.redhat.com/errata/RHSA-2023:3892"},{"source":"secalert@redhat.com","tags":["Vendor Advisory"],"url":"https://access.redhat.com/security/cve/CVE-2023-2422"},{"source":"secalert@redhat.com","tags":["Issue Tracking","Vendor Advisory"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2191668"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://access.redhat.com/errata/RHSA-2023:3883"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://access.redhat.com/errata/RHSA-2023:3884"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://access.redhat.com/errata/RHSA-2023:3885"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://access.redhat.com/errata/RHSA-2023:3888"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://access.redhat.com/errata/RHSA-2023:3892"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://access.redhat.com/security/cve/CVE-2023-2422"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Issue Tracking","Vendor Advisory"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2191668"}],"sourceIdentifier":"secalert@redhat.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-295"}],"source":"secalert@redhat.com","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-295"}],"source":"nvd@nist.gov","type":"Primary"}]}
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