{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright © Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "New Red Hat Single Sign-On 7.3.4 packages are now available for Red Hat Enterprise Linux 8.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Red Hat Single Sign-On 7.3 is a standalone server, based on the Keycloak project, that provides authentication and standards-based single sign-on capabilities for web and mobile applications.\n\nThis release of Red Hat Single Sign-On 7.3.4 on RHEL 8 serves as a replacement for Red Hat Single Sign-On 7.3.3, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References.\n\nSecurity Fix(es):\n\n* keycloak: cross-realm user access auth bypass (CVE-2019-14832)\n\n* keycloak: adapter endpoints are exposed via arbitrary URLs (CVE-2019-14820)\n\n* jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server via crafted JSON message (CVE-2019-12814)\n\n* jackson-databind: default typing mishandling leading to remote code execution (CVE-2019-14379)\n\n* jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server (CVE-2019-12086)\n\n* undertow: Information leak in requests for directories without trailing slashes (CVE-2019-10184)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2019:3046", "url": "https://access.redhat.com/errata/RHSA-2019:3046" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "https://access.redhat.com/documentation/en-us/red_hat_single_sign-on/7.3/", "url": "https://access.redhat.com/documentation/en-us/red_hat_single_sign-on/7.3/" }, { "category": "external", "summary": "1649870", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1649870" }, { "category": "external", "summary": "1713068", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1713068" }, { "category": "external", "summary": "1713468", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1713468" }, { "category": "external", "summary": "1725795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1725795" }, { "category": "external", "summary": "1737517", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1737517" }, { "category": "external", "summary": "1749487", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1749487" }, { "category": "external", "summary": "KEYCLOAK-11456", "url": "https://issues.redhat.com/browse/KEYCLOAK-11456" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_3046.json" } ], "title": "Red Hat Security Advisory: Red Hat Single Sign-On 7.3.4 security update on RHEL 8", "tracking": { "current_release_date": "2026-06-28T12:32:27+00:00", "generator": { "date": "2026-06-28T12:32:27+00:00", "engine": { "name": "Red Hat SDEngine", "version": "5.2.6" } }, "id": "RHSA-2019:3046", "initial_release_date": "2019-10-14T19:01:57+00:00", "revision_history": [ { "date": "2019-10-14T19:01:57+00:00", "number": "1", "summary": "Initial version" }, { "date": "2019-10-14T19:01:57+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2026-06-28T12:32:27+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Single Sign-On 7.3 for RHEL 8", "product": { "name": "Red Hat Single Sign-On 7.3 for RHEL 8", "product_id": "8Base-RHSSO-7.3", "product_identification_helper": { "cpe": "cpe:/a:redhat:red_hat_single_sign_on:7::el8" } } } ], "category": "product_family", "name": "Red Hat Single Sign-On" }, { "branches": [ { "category": "product_version", "name": "rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "product": { "name": "rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "product_id": "rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-sso7-keycloak@4.8.13-1.Final_redhat_00001.1.el8sso?arch=noarch" } } }, { "category": "product_version", "name": "rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "product": { "name": "rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "product_id": "rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-sso7-keycloak-server@4.8.13-1.Final_redhat_00001.1.el8sso?arch=noarch" } } } ], "category": "architecture", "name": "noarch" }, { "branches": [ { "category": "product_version", "name": "rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "product": { "name": "rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "product_id": "rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-sso7-keycloak@4.8.13-1.Final_redhat_00001.1.el8sso?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch as a component of Red Hat Single Sign-On 7.3 for RHEL 8", "product_id": "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" }, "product_reference": "rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "relates_to_product_reference": "8Base-RHSSO-7.3" }, { "category": "default_component_of", "full_product_name": { "name": "rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src as a component of Red Hat Single Sign-On 7.3 for RHEL 8", "product_id": "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src" }, "product_reference": "rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "relates_to_product_reference": "8Base-RHSSO-7.3" }, { "category": "default_component_of", "full_product_name": { "name": "rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch as a component of Red Hat Single Sign-On 7.3 for RHEL 8", "product_id": "8Base-RHSSO-7.3:rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" }, "product_reference": "rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "relates_to_product_reference": "8Base-RHSSO-7.3" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Christian Schlüter" ], "organization": "Viada" } ], "cve": "CVE-2019-10184", "cwe": { "id": "CWE-862", "name": "Missing Authorization" }, "discovery_date": "2019-03-01T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1713068" } ], "notes": [ { "category": "description", "text": "undertow before version 2.0.23.Final is vulnerable to an information leak issue. Web apps may have their directory structures predicted through requests without trailing slashes via the api.", "title": "Vulnerability description" }, { "category": "summary", "text": "undertow: Information leak in requests for directories without trailing slashes", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "8Base-RHSSO-7.3:rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2019-10184" }, { "category": "external", "summary": "RHBZ#1713068", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1713068" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2019-10184", "url": "https://www.cve.org/CVERecord?id=CVE-2019-10184" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-10184", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10184" } ], "release_date": "2019-07-24T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2019-10-14T19:01:57+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "8Base-RHSSO-7.3:rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2019:3046" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.0" }, "products": [ "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "8Base-RHSSO-7.3:rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "undertow: Information leak in requests for directories without trailing slashes" }, { "cve": "CVE-2019-12086", "cwe": { "id": "CWE-502", "name": "Deserialization of Untrusted Data" }, "discovery_date": "2019-05-18T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1713468" } ], "notes": [ { "category": "description", "text": "A flaw was discovered in FasterXML jackson-databind, where it would permit polymorphic deserialization of malicious objects using the mysql gadget when used in conjunction with polymorphic type handling methods such as `enableDefaultTyping()` or when @JsonTypeInfo is using `Id.CLASS` or `Id.MINIMAL_CLASS` or in any other way which ObjectMapper.readValue might instantiate objects from unsafe sources. An attacker could use this flaw to read arbitrary local files", "title": "Vulnerability description" }, { "category": "summary", "text": "jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server.", "title": "Vulnerability summary" }, { "category": "other", "text": "Red Hat Satellite 6 does not enable polymorphic unmarshmalling, which is a required configuration for the vulnerability to be used. We may update the jackson-databind dependency in a future release.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "8Base-RHSSO-7.3:rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2019-12086" }, { "category": "external", "summary": "RHBZ#1713468", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1713468" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2019-12086", "url": "https://www.cve.org/CVERecord?id=CVE-2019-12086" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-12086", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-12086" } ], "release_date": "2019-05-14T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2019-10-14T19:01:57+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "8Base-RHSSO-7.3:rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2019:3046" }, { "category": "workaround", "details": "The following conditions are needed for an exploit, we recommend avoiding all if possible\n\n* Deserialization from sources you do not control\n* `enableDefaultTyping()`\n* `@JsonTypeInfo using `id.CLASS` or `id.MINIMAL_CLASS`", "product_ids": [ "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "8Base-RHSSO-7.3:rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0" }, "products": [ "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "8Base-RHSSO-7.3:rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server." }, { "cve": "CVE-2019-12814", "cwe": { "id": "CWE-502", "name": "Deserialization of Untrusted Data" }, "discovery_date": "2019-06-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1725795" } ], "notes": [ { "category": "description", "text": "A new polymorphic typing flaw was discovered in FasterXML jackson-databind, versions 2.x through 2.9.9. With default typing enabled, an attacker can send a specifically crafted JSON message to the server that allows them to read arbitrary local files.", "title": "Vulnerability description" }, { "category": "summary", "text": "jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server via crafted JSON message.", "title": "Vulnerability summary" }, { "category": "other", "text": "* Red Hat Satellite 6 does not include the jdom or jdom2 packages, thus it is not affected by this vulnerability. \n* Red Hat OpenStack's OpenDaylight does not include the jdom or jdom2 packages, thus it is not affected by this vulnerability.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "8Base-RHSSO-7.3:rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2019-12814" }, { "category": "external", "summary": "RHBZ#1725795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1725795" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2019-12814", "url": "https://www.cve.org/CVERecord?id=CVE-2019-12814" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-12814", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-12814" } ], "release_date": "2019-06-04T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2019-10-14T19:01:57+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "8Base-RHSSO-7.3:rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2019:3046" }, { "category": "workaround", "details": "This vulnerability relies on jdom (org.jdom) or jdom2 (org.jdom2) being present in the application's ClassPath. Applications using jackson-databind that do not also use jdom or jdom2 are not impacted by this vulnerability.", "product_ids": [ "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "8Base-RHSSO-7.3:rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0" }, "products": [ "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "8Base-RHSSO-7.3:rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server via crafted JSON message." }, { "cve": "CVE-2019-14379", "cwe": { "id": "CWE-502", "name": "Deserialization of Untrusted Data" }, "discovery_date": "2019-07-29T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1737517" } ], "notes": [ { "category": "description", "text": "A flaw was discovered in FasterXML jackson-databind, where it would permit polymorphic deserialization of malicious objects using the ehcache and logback JNDI gadgets when used in conjunction with polymorphic type handling methods such as `enableDefaultTyping()` or when @JsonTypeInfo is using `Id.CLASS` or `Id.MINIMAL_CLASS` or in any other way which ObjectMapper.readValue might instantiate objects from unsafe sources. An attacker could use this flaw to execute arbitrary code.", "title": "Vulnerability description" }, { "category": "summary", "text": "jackson-databind: default typing mishandling leading to remote code execution", "title": "Vulnerability summary" }, { "category": "other", "text": "While OpenShift Container Platform's elasticsearch plugins do ship the vulnerable component, it doesn't do any of the unsafe things described in https://access.redhat.com/solutions/3279231. We may update the jackson-databind dependency in a future release.\n\nSimilarly, Satellite 6 does not enable polymorphic unmarshmalling, which is a required configuration for the vulnerability to be used. We may update the jackson-databind dependency in a future release.\n\nRed Hat OpenStack Platform ships OpenDaylight, which contains the vulnerable jackson-databind. However, OpenDaylight does not expose jackson-databind in a way that would make it vulnerable, lowering the impact of the vulnerability for OpenDaylight. As such, Red Hat will not be providing a fix for OpenDaylight at this time.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "8Base-RHSSO-7.3:rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2019-14379" }, { "category": "external", "summary": "RHBZ#1737517", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1737517" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2019-14379", "url": "https://www.cve.org/CVERecord?id=CVE-2019-14379" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-14379", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-14379" } ], "release_date": "2019-07-23T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2019-10-14T19:01:57+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "8Base-RHSSO-7.3:rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2019:3046" }, { "category": "workaround", "details": "The following conditions are needed for an exploit, we recommend avoiding all if possible\n* Deserialization from sources you do not control\n* `enableDefaultTyping()`\n* `@JsonTypeInfo using `id.CLASS` or `id.MINIMAL_CLASS`", "product_ids": [ "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "8Base-RHSSO-7.3:rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "8Base-RHSSO-7.3:rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "jackson-databind: default typing mishandling leading to remote code execution" }, { "cve": "CVE-2019-14820", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2018-11-14T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1649870" } ], "notes": [ { "category": "description", "text": "It was found that keycloak exposes internal adapter endpoints in org.keycloak.constants.AdapterConstants, which can be invoked via a specially-crafted URL. This vulnerability could allow an attacker to access unauthorized information.", "title": "Vulnerability description" }, { "category": "summary", "text": "keycloak: adapter endpoints are exposed via arbitrary URLs", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "8Base-RHSSO-7.3:rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2019-14820" }, { "category": "external", "summary": "RHBZ#1649870", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1649870" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2019-14820", "url": "https://www.cve.org/CVERecord?id=CVE-2019-14820" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-14820", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-14820" } ], "release_date": "2019-10-14T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2019-10-14T19:01:57+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "8Base-RHSSO-7.3:rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2019:3046" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.0" }, "products": [ "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "8Base-RHSSO-7.3:rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "keycloak: adapter endpoints are exposed via arbitrary URLs" }, { "cve": "CVE-2019-14832", "cwe": { "id": "CWE-863", "name": "Incorrect Authorization" }, "discovery_date": "2019-07-10T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1749487" } ], "notes": [ { "category": "description", "text": "A flaw was found in the Keycloak REST API where it would permit user access from a realm the user was not configured. An authenticated attacker with knowledge of a user id could use this flaw to access unauthorized information or to carry out further attacks.", "title": "Vulnerability description" }, { "category": "summary", "text": "keycloak: cross-realm user access auth bypass", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "8Base-RHSSO-7.3:rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2019-14832" }, { "category": "external", "summary": "RHBZ#1749487", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1749487" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2019-14832", "url": "https://www.cve.org/CVERecord?id=CVE-2019-14832" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-14832", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-14832" } ], "release_date": "2019-10-14T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2019-10-14T19:01:57+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "8Base-RHSSO-7.3:rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2019:3046" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.0, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch", "8Base-RHSSO-7.3:rh-sso7-keycloak-0:4.8.13-1.Final_redhat_00001.1.el8sso.src", "8Base-RHSSO-7.3:rh-sso7-keycloak-server-0:4.8.13-1.Final_redhat_00001.1.el8sso.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "keycloak: cross-realm user access auth bypass" } ] }