RedHat: RHSA-2019-4042:01 Important: Red Hat Single Sign-On 7.3.5 security

    Date 02 Dec 2019
    450
    Posted By LinuxSecurity Advisories
    New Red Hat Single Sign-On 7.3.5 packages are now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,
    -----BEGIN PGP SIGNED MESSAGE-----
    Hash: SHA256
    
    =====================================================================
                       Red Hat Security Advisory
    
    Synopsis:          Important: Red Hat Single Sign-On 7.3.5 security update on RHEL 8
    Advisory ID:       RHSA-2019:4042-01
    Product:           Red Hat Single Sign-On
    Advisory URL:      https://access.redhat.com/errata/RHSA-2019:4042
    Issue date:        2019-12-02
    CVE Names:         CVE-2019-9512 CVE-2019-9514 CVE-2019-9515 
                       CVE-2019-14837 CVE-2019-14838 CVE-2019-14843 
    =====================================================================
    
    1. Summary:
    
    New Red Hat Single Sign-On 7.3.5 packages are now available for Red Hat
    Enterprise Linux 8.
    
    Red 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.
    
    2. Relevant releases/architectures:
    
    Red Hat Single Sign-On 7.3 for RHEL 8 - noarch
    
    3. Description:
    
    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.
    
    This release of Red Hat Single Sign-On 7.3.5 on RHEL 8 serves as a
    replacement for Red Hat Single Sign-On 7.3.4, and includes bug fixes and
    enhancements, which are documented in the Release Notes document linked to
    in the References.
    
    Security Fix(es):
    
    * keycloak: Service accounts reset password flow not using placeholder.org
    domain anymore (CVE-2019-14837)
    
    * undertow: HTTP/2: flood using PING frames results in unbounded memory
    growth (CVE-2019-9512)
    
    * undertow: HTTP/2: flood using HEADERS frames results in unbounded memory
    growth (CVE-2019-9514)
    
    * undertow: HTTP/2: flood using SETTINGS frames results in unbounded memory
    growth (CVE-2019-9515)
    
    * wildfly-core: Incorrect privileges for 'Monitor', 'Auditor' and
    'Deployer' user by default (CVE-2019-14838)
    
    * wildfly: wildfly-security-manager: security manager authorization bypass
    (CVE-2019-14843)
    
    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.
    
    4. Solution:
    
    Before applying this update, make sure all previously released errata
    relevant to your system have been applied.
    
    For details on how to apply this update, refer to:
    
    https://access.redhat.com/articles/11258
    
    5. Bugs fixed (https://bugzilla.redhat.com/):
    
    1730227 - CVE-2019-14837 keycloak: keycloak uses hardcoded open dummy domain for new accounts enabling information disclosure
    1735645 - CVE-2019-9512 HTTP/2: flood using PING frames results in unbounded memory growth
    1735744 - CVE-2019-9514 HTTP/2: flood using HEADERS frames results in unbounded memory growth
    1735745 - CVE-2019-9515 HTTP/2: flood using SETTINGS frames results in unbounded memory growth
    1751227 - CVE-2019-14838 wildfly-core: Incorrect privileges for 'Monitor', 'Auditor' and 'Deployer' user by default
    1752980 - CVE-2019-14843 wildfly-security-manager: security manager authorization bypass
    
    6. JIRA issues fixed (https://issues.jboss.org/):
    
    KEYCLOAK-11817 - Tracker bug for the RH-SSO 7.3.5 release for RHEL8
    
    7. Package List:
    
    Red Hat Single Sign-On 7.3 for RHEL 8:
    
    Source:
    rh-sso7-keycloak-4.8.15-1.Final_redhat_00001.1.el8sso.src.rpm
    
    noarch:
    rh-sso7-keycloak-4.8.15-1.Final_redhat_00001.1.el8sso.noarch.rpm
    rh-sso7-keycloak-server-4.8.15-1.Final_redhat_00001.1.el8sso.noarch.rpm
    
    These packages are GPG signed by Red Hat for security.  Our key and
    details on how to verify the signature are available from
    https://access.redhat.com/security/team/key/
    
    8. References:
    
    https://access.redhat.com/security/cve/CVE-2019-9512
    https://access.redhat.com/security/cve/CVE-2019-9514
    https://access.redhat.com/security/cve/CVE-2019-9515
    https://access.redhat.com/security/cve/CVE-2019-14837
    https://access.redhat.com/security/cve/CVE-2019-14838
    https://access.redhat.com/security/cve/CVE-2019-14843
    https://access.redhat.com/security/updates/classification/#important
    https://access.redhat.com/documentation/en-us/red_hat_single_sign-on/7.3/
    
    9. Contact:
    
    The Red Hat security contact is . More contact
    details at https://access.redhat.com/security/team/contact/
    
    Copyright 2019 Red Hat, Inc.
    -----BEGIN PGP SIGNATURE-----
    Version: GnuPG v1
    
    iQIVAwUBXeVEF9zjgjWX9erEAQj/ORAAjKlB3i0AqTsceh5xpATF1Yz8oJ61k0os
    zSvfYyKsiV1qebxRpYYyZ5AQcQE4BrjxLL7VfEe55HjQVT6nZI6Zjp9cFL7p4A9J
    sv90gK345wu2eHlxMZYJ39zd8FAIS2N3biIinxauFPFHWWUHzZ36k+4VBaUPz0U/
    SKiFDgZJ8yeAMGj8+PcCxrgCmEacpQzhZSGNq1LN4Oyxzs2y1a3xXhfxC+h8VnKm
    v/scSBjkoZO0LidOl7YfhrpvO1GII2C5PQQGWZgbh+FLoKPYyVAJLX2XAltONrUk
    mwMFypqrxYWiikRLZB5LMO1oZ+ilHOrpKemVLxhHhWt2grkQSjZVeMZGhSbT/1A/
    i1ouN9IPh4U6FfiMphvYie7bAcc/YgdWqXrxmwg6fC4UZJgJSmOWMpshGM5d4axU
    PS45jrybIszvAyc3qudolp7XYzEy7xwPdCsIaOVy2pdefPDz8FhrHszX33wyjyBj
    Polz6noXD2NjX2AE6W2cmpJH3JguuFKkAf8AEurOZe3Iz0ib9p0BseOkoCtbspW2
    JWc7EDKFtEhJtj1WiK7XbQa4ZJ9e22y6uytuL+5oeaufdtYvIGbkkuoxUSASS9La
    4c2P85h+1mxk1tBI8W9wOyuS4Gt+nIkCsON5BH1XBPB5yotIYgCnQg7FC6O2armf
    lHrCv0wEOSI=
    =rImC
    -----END PGP SIGNATURE-----
    
    --
    RHSA-announce mailing list
    This email address is being protected from spambots. You need JavaScript enabled to view it.
    https://www.redhat.com/mailman/listinfo/rhsa-announce
    

    LinuxSecurity Poll

    If you are using full-disk encryption: are you concerned about the resulting performance hit?

    No answer selected. Please try again.
    Please select either existing option or enter your own, however not both.
    Please select minimum 0 answer(s) and maximum 2 answer(s).
    /main-polls/34-if-you-are-using-full-disk-encryption-are-you-concerned-about-the-resulting-performance-hit?task=poll.vote&format=json
    34
    radio
    [{"id":"120","title":"Yes","votes":"13","type":"x","order":"1","pct":59.09,"resources":[]},{"id":"121","title":"No ","votes":"9","type":"x","order":"2","pct":40.91,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
    bottom 200

    Advisories

    Please enable / Bitte aktiviere JavaScript!
    Veuillez activer / Por favor activa el Javascript![ ? ]

    We use cookies to provide and improve our services. By using our site, you consent to our Cookie Policy.