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    4 vulnerabilities found for Red Hat build of Keycloak 22.0.7 by Red Hat

    CVE-2023-6291 (GCVE-0-2023-6291)

    Vulnerability from nvd – Published: 2024-01-26 14:23 – Updated: 2025-11-11 16:12
    VLAI
    Title
    Keycloak: redirect_uri validation bypass
    Summary
    A flaw was found in the redirect_uri validation logic in Keycloak. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to an access token being stolen, making it possible for the attacker to impersonate other users.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')
    Assigner
    References
    URL Tags
    https://access.redhat.com/errata/RHSA-2023:7854 vendor-advisoryx_refsource_REDHAT
    https://access.redhat.com/errata/RHSA-2023:7855 vendor-advisoryx_refsource_REDHAT
    https://access.redhat.com/errata/RHSA-2023:7856 vendor-advisoryx_refsource_REDHAT
    https://access.redhat.com/errata/RHSA-2023:7857 vendor-advisoryx_refsource_REDHAT
    https://access.redhat.com/errata/RHSA-2023:7858 vendor-advisoryx_refsource_REDHAT
    https://access.redhat.com/errata/RHSA-2023:7860 vendor-advisoryx_refsource_REDHAT
    https://access.redhat.com/errata/RHSA-2023:7861 vendor-advisoryx_refsource_REDHAT
    https://access.redhat.com/errata/RHSA-2024:0798 vendor-advisoryx_refsource_REDHAT
    https://access.redhat.com/errata/RHSA-2024:0799 vendor-advisoryx_refsource_REDHAT
    https://access.redhat.com/errata/RHSA-2024:0800 vendor-advisoryx_refsource_REDHAT
    https://access.redhat.com/errata/RHSA-2024:0801 vendor-advisoryx_refsource_REDHAT
    https://access.redhat.com/errata/RHSA-2024:0804 vendor-advisoryx_refsource_REDHAT
    https://access.redhat.com/security/cve/CVE-2023-6291 vdb-entryx_refsource_REDHAT
    https://bugzilla.redhat.com/show_bug.cgi?id=2251407 issue-trackingx_refsource_REDHAT
    Impacted products
    Vendor Product Version
    Red Hat Red Hat build of Keycloak 22 Unaffected: 22.0.7-1 , < * (rpm)
        cpe:/a:redhat:build_keycloak:22::el9
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    Red Hat Red Hat build of Keycloak 22 Unaffected: 22-6 , < * (rpm)
        cpe:/a:redhat:build_keycloak:22::el9
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    Red Hat Red Hat build of Keycloak 22 Unaffected: 22-9 , < * (rpm)
        cpe:/a:redhat:build_keycloak:22::el9
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    Red Hat Red Hat build of Keycloak 22.0.7     cpe:/a:redhat:build_keycloak:22
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    Red Hat Red Hat Single Sign-On 7     cpe:/a:redhat:red_hat_single_sign_on:7.6
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    Red Hat Red Hat Single Sign-On 7.6 for RHEL 7 Unaffected: 0:18.0.11-2.redhat_00003.1.el7sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el7
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    Red Hat Red Hat Single Sign-On 7.6 for RHEL 7 Unaffected: 0:18.0.12-1.redhat_00001.1.el7sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el7
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    Red Hat Red Hat Single Sign-On 7.6 for RHEL 8 Unaffected: 0:18.0.11-2.redhat_00003.1.el8sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el8
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    Red Hat Red Hat Single Sign-On 7.6 for RHEL 8 Unaffected: 0:18.0.12-1.redhat_00001.1.el8sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el8
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    Red Hat Red Hat Single Sign-On 7.6 for RHEL 9 Unaffected: 0:18.0.11-2.redhat_00003.1.el9sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el9
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    Red Hat Red Hat Single Sign-On 7.6 for RHEL 9 Unaffected: 0:18.0.12-1.redhat_00001.1.el9sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el9
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    Red Hat RHEL-8 based Middleware Containers Unaffected: 7.6-38 , < * (rpm)
        cpe:/a:redhat:rhosemc:1.0::el8
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    Red Hat RHEL-8 based Middleware Containers Unaffected: 7.6.6-2 , < * (rpm)
        cpe:/a:redhat:rhosemc:1.0::el8
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    Red Hat RHEL-8 based Middleware Containers Unaffected: 7.6-41 , < * (rpm)
        cpe:/a:redhat:rhosemc:1.0::el8
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    Red Hat Single Sign-On 7.6.6     cpe:/a:redhat:red_hat_single_sign_on:7.6.6
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    Red Hat Migration Toolkit for Applications 6     cpe:/a:redhat:migration_toolkit_applications:6
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    Red Hat Migration Toolkit for Applications 7     cpe:/a:redhat:migration_toolkit_applications:7
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    Red Hat OpenShift Serverless     cpe:/a:redhat:serverless:1
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    Red Hat Red Hat Data Grid 8     cpe:/a:redhat:jboss_data_grid:8
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    Red Hat Red Hat Decision Manager 7     cpe:/a:redhat:jboss_enterprise_brms_platform:7
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    Red Hat Red Hat Fuse 7     cpe:/a:redhat:jboss_fuse:7
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    Red Hat Red Hat JBoss Data Grid 7     cpe:/a:redhat:jboss_data_grid:7
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    Red Hat Red Hat JBoss Enterprise Application Platform 6     cpe:/a:redhat:jboss_enterprise_application_platform:6
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    Red Hat Red Hat Process Automation 7     cpe:/a:redhat:jboss_enterprise_bpms_platform:7
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    Date Public
    2023-12-14 00:00
    Show details on NVD website

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    CVE-2023-6134 (GCVE-0-2023-6134)

    Vulnerability from nvd – Published: 2023-12-14 21:42 – Updated: 2026-02-25 18:19
    VLAI
    Title
    Keycloak: reflected xss via wildcard in oidc redirect_uri
    Summary
    A flaw was found in Keycloak that prevents certain schemes in redirects, but permits them if a wildcard is appended to the token. This issue could allow an attacker to submit a specially crafted request leading to cross-site scripting (XSS) or further attacks. This flaw is the result of an incomplete fix for CVE-2020-10748.
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Assigner
    References
    URL Tags
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    https://access.redhat.com/errata/RHSA-2023:7855 vendor-advisoryx_refsource_REDHAT
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    https://access.redhat.com/errata/RHSA-2023:7860 vendor-advisoryx_refsource_REDHAT
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    https://access.redhat.com/errata/RHSA-2024:0800 vendor-advisoryx_refsource_REDHAT
    https://access.redhat.com/errata/RHSA-2024:0801 vendor-advisoryx_refsource_REDHAT
    https://access.redhat.com/errata/RHSA-2024:0804 vendor-advisoryx_refsource_REDHAT
    https://access.redhat.com/security/cve/CVE-2023-6134 vdb-entryx_refsource_REDHAT
    https://bugzilla.redhat.com/show_bug.cgi?id=2249673 issue-trackingx_refsource_REDHAT
    Impacted products
    Vendor Product Version
    Red Hat Red Hat build of Keycloak 22 Unaffected: 22.0.7-1 , < * (rpm)
        cpe:/a:redhat:build_keycloak:22::el9
    Create a notification for this product.
    Red Hat Red Hat build of Keycloak 22 Unaffected: 22-6 , < * (rpm)
        cpe:/a:redhat:build_keycloak:22::el9
    Create a notification for this product.
    Red Hat Red Hat build of Keycloak 22 Unaffected: 22-9 , < * (rpm)
        cpe:/a:redhat:build_keycloak:22::el9
    Create a notification for this product.
    Red Hat Red Hat build of Keycloak 22.0.7     cpe:/a:redhat:build_keycloak:22
    Create a notification for this product.
    Red Hat Red Hat Single Sign-On 7     cpe:/a:redhat:red_hat_single_sign_on:7.6
    Create a notification for this product.
    Red Hat Red Hat Single Sign-On 7.6 for RHEL 7 Unaffected: 0:18.0.11-2.redhat_00003.1.el7sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el7
    Create a notification for this product.
    Red Hat Red Hat Single Sign-On 7.6 for RHEL 7 Unaffected: 0:18.0.12-1.redhat_00001.1.el7sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el7
    Create a notification for this product.
    Red Hat Red Hat Single Sign-On 7.6 for RHEL 8 Unaffected: 0:18.0.11-2.redhat_00003.1.el8sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el8
    Create a notification for this product.
    Red Hat Red Hat Single Sign-On 7.6 for RHEL 8 Unaffected: 0:18.0.12-1.redhat_00001.1.el8sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el8
    Create a notification for this product.
    Red Hat Red Hat Single Sign-On 7.6 for RHEL 9 Unaffected: 0:18.0.11-2.redhat_00003.1.el9sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el9
    Create a notification for this product.
    Red Hat Red Hat Single Sign-On 7.6 for RHEL 9 Unaffected: 0:18.0.12-1.redhat_00001.1.el9sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el9
    Create a notification for this product.
    Red Hat RHEL-8 based Middleware Containers Unaffected: 7.6-38 , < * (rpm)
        cpe:/a:redhat:rhosemc:1.0::el8
    Create a notification for this product.
    Red Hat RHEL-8 based Middleware Containers Unaffected: 7.6.6-2 , < * (rpm)
        cpe:/a:redhat:rhosemc:1.0::el8
    Create a notification for this product.
    Red Hat RHEL-8 based Middleware Containers Unaffected: 7.6-41 , < * (rpm)
        cpe:/a:redhat:rhosemc:1.0::el8
    Create a notification for this product.
    Red Hat Single Sign-On 7.6.6     cpe:/a:redhat:red_hat_single_sign_on:7.6.6
    Create a notification for this product.
    Date Public
    2023-11-14 00:00
    Credits
    Red Hat would like to thank Lauritz Holtmann (https://security.lauritz-holtmann.de/) for reporting this issue.
    Show details on NVD website

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    CVE-2023-6291 (GCVE-0-2023-6291)

    Vulnerability from cvelistv5 – Published: 2024-01-26 14:23 – Updated: 2025-11-11 16:12
    VLAI
    Title
    Keycloak: redirect_uri validation bypass
    Summary
    A flaw was found in the redirect_uri validation logic in Keycloak. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to an access token being stolen, making it possible for the attacker to impersonate other users.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')
    Assigner
    References
    URL Tags
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    https://access.redhat.com/errata/RHSA-2023:7855 vendor-advisoryx_refsource_REDHAT
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    https://bugzilla.redhat.com/show_bug.cgi?id=2251407 issue-trackingx_refsource_REDHAT
    Impacted products
    Vendor Product Version
    Red Hat Red Hat build of Keycloak 22 Unaffected: 22.0.7-1 , < * (rpm)
        cpe:/a:redhat:build_keycloak:22::el9
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    Red Hat Red Hat build of Keycloak 22 Unaffected: 22-6 , < * (rpm)
        cpe:/a:redhat:build_keycloak:22::el9
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    Red Hat Red Hat build of Keycloak 22 Unaffected: 22-9 , < * (rpm)
        cpe:/a:redhat:build_keycloak:22::el9
    Create a notification for this product.
    Red Hat Red Hat build of Keycloak 22.0.7     cpe:/a:redhat:build_keycloak:22
    Create a notification for this product.
    Red Hat Red Hat Single Sign-On 7     cpe:/a:redhat:red_hat_single_sign_on:7.6
    Create a notification for this product.
    Red Hat Red Hat Single Sign-On 7.6 for RHEL 7 Unaffected: 0:18.0.11-2.redhat_00003.1.el7sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el7
    Create a notification for this product.
    Red Hat Red Hat Single Sign-On 7.6 for RHEL 7 Unaffected: 0:18.0.12-1.redhat_00001.1.el7sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el7
    Create a notification for this product.
    Red Hat Red Hat Single Sign-On 7.6 for RHEL 8 Unaffected: 0:18.0.11-2.redhat_00003.1.el8sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el8
    Create a notification for this product.
    Red Hat Red Hat Single Sign-On 7.6 for RHEL 8 Unaffected: 0:18.0.12-1.redhat_00001.1.el8sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el8
    Create a notification for this product.
    Red Hat Red Hat Single Sign-On 7.6 for RHEL 9 Unaffected: 0:18.0.11-2.redhat_00003.1.el9sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el9
    Create a notification for this product.
    Red Hat Red Hat Single Sign-On 7.6 for RHEL 9 Unaffected: 0:18.0.12-1.redhat_00001.1.el9sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el9
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    Red Hat RHEL-8 based Middleware Containers Unaffected: 7.6-38 , < * (rpm)
        cpe:/a:redhat:rhosemc:1.0::el8
    Create a notification for this product.
    Red Hat RHEL-8 based Middleware Containers Unaffected: 7.6.6-2 , < * (rpm)
        cpe:/a:redhat:rhosemc:1.0::el8
    Create a notification for this product.
    Red Hat RHEL-8 based Middleware Containers Unaffected: 7.6-41 , < * (rpm)
        cpe:/a:redhat:rhosemc:1.0::el8
    Create a notification for this product.
    Red Hat Single Sign-On 7.6.6     cpe:/a:redhat:red_hat_single_sign_on:7.6.6
    Create a notification for this product.
    Red Hat Migration Toolkit for Applications 6     cpe:/a:redhat:migration_toolkit_applications:6
    Create a notification for this product.
    Red Hat Migration Toolkit for Applications 7     cpe:/a:redhat:migration_toolkit_applications:7
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    Red Hat OpenShift Serverless     cpe:/a:redhat:serverless:1
    Create a notification for this product.
    Red Hat Red Hat Data Grid 8     cpe:/a:redhat:jboss_data_grid:8
    Create a notification for this product.
    Red Hat Red Hat Decision Manager 7     cpe:/a:redhat:jboss_enterprise_brms_platform:7
    Create a notification for this product.
    Red Hat Red Hat Fuse 7     cpe:/a:redhat:jboss_fuse:7
    Create a notification for this product.
    Red Hat Red Hat JBoss Data Grid 7     cpe:/a:redhat:jboss_data_grid:7
    Create a notification for this product.
    Red Hat Red Hat JBoss Enterprise Application Platform 6     cpe:/a:redhat:jboss_enterprise_application_platform:6
    Create a notification for this product.
    Red Hat Red Hat Process Automation 7     cpe:/a:redhat:jboss_enterprise_bpms_platform:7
    Create a notification for this product.
    Date Public
    2023-12-14 00:00
    Show details on NVD website

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    CVE-2023-6134 (GCVE-0-2023-6134)

    Vulnerability from cvelistv5 – Published: 2023-12-14 21:42 – Updated: 2026-02-25 18:19
    VLAI
    Title
    Keycloak: reflected xss via wildcard in oidc redirect_uri
    Summary
    A flaw was found in Keycloak that prevents certain schemes in redirects, but permits them if a wildcard is appended to the token. This issue could allow an attacker to submit a specially crafted request leading to cross-site scripting (XSS) or further attacks. This flaw is the result of an incomplete fix for CVE-2020-10748.
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Assigner
    References
    URL Tags
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    https://access.redhat.com/errata/RHSA-2023:7855 vendor-advisoryx_refsource_REDHAT
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    https://access.redhat.com/errata/RHSA-2024:0800 vendor-advisoryx_refsource_REDHAT
    https://access.redhat.com/errata/RHSA-2024:0801 vendor-advisoryx_refsource_REDHAT
    https://access.redhat.com/errata/RHSA-2024:0804 vendor-advisoryx_refsource_REDHAT
    https://access.redhat.com/security/cve/CVE-2023-6134 vdb-entryx_refsource_REDHAT
    https://bugzilla.redhat.com/show_bug.cgi?id=2249673 issue-trackingx_refsource_REDHAT
    Impacted products
    Vendor Product Version
    Red Hat Red Hat build of Keycloak 22 Unaffected: 22.0.7-1 , < * (rpm)
        cpe:/a:redhat:build_keycloak:22::el9
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    Red Hat Red Hat build of Keycloak 22 Unaffected: 22-6 , < * (rpm)
        cpe:/a:redhat:build_keycloak:22::el9
    Create a notification for this product.
    Red Hat Red Hat build of Keycloak 22 Unaffected: 22-9 , < * (rpm)
        cpe:/a:redhat:build_keycloak:22::el9
    Create a notification for this product.
    Red Hat Red Hat build of Keycloak 22.0.7     cpe:/a:redhat:build_keycloak:22
    Create a notification for this product.
    Red Hat Red Hat Single Sign-On 7     cpe:/a:redhat:red_hat_single_sign_on:7.6
    Create a notification for this product.
    Red Hat Red Hat Single Sign-On 7.6 for RHEL 7 Unaffected: 0:18.0.11-2.redhat_00003.1.el7sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el7
    Create a notification for this product.
    Red Hat Red Hat Single Sign-On 7.6 for RHEL 7 Unaffected: 0:18.0.12-1.redhat_00001.1.el7sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el7
    Create a notification for this product.
    Red Hat Red Hat Single Sign-On 7.6 for RHEL 8 Unaffected: 0:18.0.11-2.redhat_00003.1.el8sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el8
    Create a notification for this product.
    Red Hat Red Hat Single Sign-On 7.6 for RHEL 8 Unaffected: 0:18.0.12-1.redhat_00001.1.el8sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el8
    Create a notification for this product.
    Red Hat Red Hat Single Sign-On 7.6 for RHEL 9 Unaffected: 0:18.0.11-2.redhat_00003.1.el9sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el9
    Create a notification for this product.
    Red Hat Red Hat Single Sign-On 7.6 for RHEL 9 Unaffected: 0:18.0.12-1.redhat_00001.1.el9sso , < * (rpm)
        cpe:/a:redhat:red_hat_single_sign_on:7.6::el9
    Create a notification for this product.
    Red Hat RHEL-8 based Middleware Containers Unaffected: 7.6-38 , < * (rpm)
        cpe:/a:redhat:rhosemc:1.0::el8
    Create a notification for this product.
    Red Hat RHEL-8 based Middleware Containers Unaffected: 7.6.6-2 , < * (rpm)
        cpe:/a:redhat:rhosemc:1.0::el8
    Create a notification for this product.
    Red Hat RHEL-8 based Middleware Containers Unaffected: 7.6-41 , < * (rpm)
        cpe:/a:redhat:rhosemc:1.0::el8
    Create a notification for this product.
    Red Hat Single Sign-On 7.6.6     cpe:/a:redhat:red_hat_single_sign_on:7.6.6
    Create a notification for this product.
    Date Public
    2023-11-14 00:00
    Credits
    Red Hat would like to thank Lauritz Holtmann (https://security.lauritz-holtmann.de/) for reporting this issue.
    Show details on NVD website

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