rhsa-2022_1713
Vulnerability from csaf_redhat
Published
2022-05-04 14:31
Modified
2024-11-25 10:52
Summary
Red Hat Security Advisory: security update for rh-sso-7/sso75-openshift-rhel8 container image

Notes

Topic
Security updated rh-sso-7/sso75-openshift-rhel8 container image is now available for RHEL-8 based Middleware Containers. Red Hat Product Security has rated this update as having a security impact of Moderate. 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.
Details
The rh-sso-7/sso75-openshift-rhel8 container image has been updated for RHEL-8 based Middleware Containers to include the following security issues. Security Fix(es): * keycloak: Privilege escalation vulnerability on Token Exchange (CVE-2022-1245) For 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. Users of rh-sso-7/sso75-openshift-rhel8 container images are advised to upgrade to these updated images, which contain backported patches to correct these security issues, fix these bugs and add these enhancements. Users of these images are also encouraged to rebuild all container images that depend on these images. You can find images updated by this advisory in Red Hat Container Catalog (see References).
Terms of Use
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.


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  "vulnerabilities": [
    {
      "acknowledgments": [
        {
          "names": [
            "Johannes Knutsen \u003cjohannes@knutsen.me\u003e"
          ]
        }
      ],
      "cve": "CVE-2022-1245",
      "cwe": {
        "id": "CWE-639",
        "name": "Authorization Bypass Through User-Controlled Key"
      },
      "discovery_date": "2022-03-24T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2071036"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A privilege escalation flaw was found in the token exchange feature of keycloak. Missing authorization allows a client application holding a valid access token to exchange tokens for any target client by passing the client_id of the target. This could allow a client to gain unauthorized access to additional services.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "keycloak: Privilege escalation vulnerability on Token Exchange",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "The token exchange feature is currently in technology preview and is not fully supported. Please see the documentation for more information on this feature: https://access.redhat.com/documentation/en-us/red_hat_single_sign-on/7.5/html/securing_applications_and_services_guide/token-exchange",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
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          "8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:8b404bb37d4552aeb78ec9d53ef3421c8fe3a6a8bf405c28c5ede8c88087dca1_s390x"
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      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2022-1245"
        },
        {
          "category": "external",
          "summary": "RHBZ#2071036",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2071036"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2022-1245",
          "url": "https://www.cve.org/CVERecord?id=CVE-2022-1245"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-1245",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-1245"
        },
        {
          "category": "external",
          "summary": "https://github.com/keycloak/keycloak/security/advisories/GHSA-75p6-52g3-rqc8",
          "url": "https://github.com/keycloak/keycloak/security/advisories/GHSA-75p6-52g3-rqc8"
        }
      ],
      "release_date": "2022-04-19T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2022-05-04T14:31:09+00:00",
          "details": "The RHEL-8 based Middleware Containers container image provided by this update can be downloaded from the Red Hat Container Registry at registry.access.redhat.com. Installation instructions for your platform are available at Red Hat Container Catalog (see References).\n\nDockerfiles and scripts should be amended either to refer to this new image specifically, or to the latest image generally.",
          "product_ids": [
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            "8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:4ecf45477860c7980101a1e751522c1b3814088a37d152aa5991536430cdeb4f_ppc64le",
            "8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:783e96e2d9fbce3aac018e506486a00709527b496214e6c25eaf4263f0cde8e4_amd64",
            "8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:8b404bb37d4552aeb78ec9d53ef3421c8fe3a6a8bf405c28c5ede8c88087dca1_s390x"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2022:1713"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.0,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
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            "8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:4ecf45477860c7980101a1e751522c1b3814088a37d152aa5991536430cdeb4f_ppc64le",
            "8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:783e96e2d9fbce3aac018e506486a00709527b496214e6c25eaf4263f0cde8e4_amd64",
            "8Base-RHOSE-Middleware:rh-sso-7/sso75-openshift-rhel8@sha256:8b404bb37d4552aeb78ec9d53ef3421c8fe3a6a8bf405c28c5ede8c88087dca1_s390x"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "keycloak: Privilege escalation vulnerability on Token Exchange"
    }
  ]
}


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