Vulnerabilities > CVE-2017-15112 - Information Exposure vulnerability in Keycloak-Httpd-Client-Install Project Keycloak-Httpd-Client-Install

047910
CVSS 2.1 - LOW
Attack vector
LOCAL
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
PARTIAL
Integrity impact
NONE
Availability impact
NONE

Summary

keycloak-httpd-client-install versions before 0.8 allow users to insecurely pass password through command line, leaking it via command history and process info to other local users.

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Subverting Environment Variable Values
    The attacker directly or indirectly modifies environment variables used by or controlling the target software. The attacker's goal is to cause the target software to deviate from its expected operation in a manner that benefits the attacker.
  • Footprinting
    An attacker engages in probing and exploration activity to identify constituents and properties of the target. Footprinting is a general term to describe a variety of information gathering techniques, often used by attackers in preparation for some attack. It consists of using tools to learn as much as possible about the composition, configuration, and security mechanisms of the targeted application, system or network. Information that might be collected during a footprinting effort could include open ports, applications and their versions, network topology, and similar information. While footprinting is not intended to be damaging (although certain activities, such as network scans, can sometimes cause disruptions to vulnerable applications inadvertently) it may often pave the way for more damaging attacks.
  • Exploiting Trust in Client (aka Make the Client Invisible)
    An attack of this type exploits a programs' vulnerabilities in client/server communication channel authentication and data integrity. It leverages the implicit trust a server places in the client, or more importantly, that which the server believes is the client. An attacker executes this type of attack by placing themselves in the communication channel between client and server such that communication directly to the server is possible where the server believes it is communicating only with a valid client. There are numerous variations of this type of attack.
  • Browser Fingerprinting
    An attacker carefully crafts small snippets of Java Script to efficiently detect the type of browser the potential victim is using. Many web-based attacks need prior knowledge of the web browser including the version of browser to ensure successful exploitation of a vulnerability. Having this knowledge allows an attacker to target the victim with attacks that specifically exploit known or zero day weaknesses in the type and version of the browser used by the victim. Automating this process via Java Script as a part of the same delivery system used to exploit the browser is considered more efficient as the attacker can supply a browser fingerprinting method and integrate it with exploit code, all contained in Java Script and in response to the same web page request by the browser.
  • Session Credential Falsification through Prediction
    This attack targets predictable session ID in order to gain privileges. The attacker can predict the session ID used during a transaction to perform spoofing and session hijacking.

Nessus

  • NASL familyCentOS Local Security Checks
    NASL idCENTOS_RHSA-2019-2137.NASL
    descriptionAn update for keycloak-httpd-client-install is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Low. 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. The keycloak-httpd-client-install packages provide various libraries and tools that can automate and simplify the configuration of Apache httpd authentication modules when registering as a Red Hat Single Sign-On (RH-SSO, also called Keycloak) federated Identity Provider (IdP) client. The following packages have been upgraded to a later upstream version: keycloak-httpd-client-install (0.8). (BZ#1673716) Security Fix(es) : * keycloak-httpd-client-install: unsafe /tmp log file in --log-file option in keycloak_cli.py (CVE-2017-15111) * keycloak-httpd-client-install: unsafe use of -p/--admin-password on command line (CVE-2017-15112) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes : For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section.
    last seen2020-06-01
    modified2020-06-02
    plugin id128361
    published2019-08-30
    reporterThis script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/128361
    titleCentOS 7 : keycloak-httpd-client-install (CESA-2019:2137)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were  
    # extracted from Red Hat Security Advisory RHSA-2019:2137 and 
    # CentOS Errata and Security Advisory 2019:2137 respectively.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(128361);
      script_version("1.3");
      script_cvs_date("Date: 2019/12/31");
    
      script_cve_id("CVE-2017-15111", "CVE-2017-15112");
      script_xref(name:"RHSA", value:"2019:2137");
    
      script_name(english:"CentOS 7 : keycloak-httpd-client-install (CESA-2019:2137)");
      script_summary(english:"Checks rpm output for the updated packages");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote CentOS host is missing one or more security updates."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "An update for keycloak-httpd-client-install is now available for Red
    Hat Enterprise Linux 7.
    
    Red Hat Product Security has rated this update as having a security
    impact of Low. 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.
    
    The keycloak-httpd-client-install packages provide various libraries
    and tools that can automate and simplify the configuration of Apache
    httpd authentication modules when registering as a Red Hat Single
    Sign-On (RH-SSO, also called Keycloak) federated Identity Provider
    (IdP) client.
    
    The following packages have been upgraded to a later upstream version:
    keycloak-httpd-client-install (0.8). (BZ#1673716)
    
    Security Fix(es) :
    
    * keycloak-httpd-client-install: unsafe /tmp log file in --log-file
    option in keycloak_cli.py (CVE-2017-15111)
    
    * keycloak-httpd-client-install: unsafe use of -p/--admin-password on
    command line (CVE-2017-15112)
    
    For more details about the security issue(s), including the impact, a
    CVSS score, acknowledgments, and other related information, refer to
    the CVE page(s) listed in the References section.
    
    Additional Changes :
    
    For detailed information on changes in this release, see the Red Hat
    Enterprise Linux 7.7 Release Notes linked from the References section."
      );
      # https://lists.centos.org/pipermail/centos-cr-announce/2019-August/005930.html
      script_set_attribute(
        attribute:"see_also",
        value:"http://www.nessus.org/u?e5909a4b"
      );
      script_set_attribute(
        attribute:"solution", 
        value:"Update the affected keycloak-httpd-client-install packages."
      );
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:N/I:P/A:P");
      script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
      script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N");
      script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
      script_set_attribute(attribute:"cvss_score_source", value:"CVE-2017-15111");
      script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:keycloak-httpd-client-install");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:python2-keycloak-httpd-client-install");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:centos:centos:7");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2018/01/20");
      script_set_attribute(attribute:"patch_publication_date", value:"2019/08/29");
      script_set_attribute(attribute:"plugin_publication_date", value:"2019/08/30");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"CentOS Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/CentOS/release", "Host/CentOS/rpm-list");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("global_settings.inc");
    include("rpm.inc");
    
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    release = get_kb_item("Host/CentOS/release");
    if (isnull(release) || "CentOS" >!< release) audit(AUDIT_OS_NOT, "CentOS");
    os_ver = pregmatch(pattern: "CentOS(?: Linux)? release ([0-9]+)", string:release);
    if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "CentOS");
    os_ver = os_ver[1];
    if (! preg(pattern:"^7([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "CentOS 7.x", "CentOS " + os_ver);
    
    if (!get_kb_item("Host/CentOS/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    
    cpu = get_kb_item("Host/cpu");
    if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
    if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "CentOS", cpu);
    
    
    flag = 0;
    if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"keycloak-httpd-client-install-0.8-1.el7")) flag++;
    if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"python2-keycloak-httpd-client-install-0.8-1.el7")) flag++;
    
    
    if (flag)
    {
      cr_plugin_caveat = '\n' +
        'NOTE: The security advisory associated with this vulnerability has a\n' +
        'fixed package version that may only be available in the continuous\n' +
        'release (CR) repository for CentOS, until it is present in the next\n' +
        'point release of CentOS.\n\n' +
    
        'If an equal or higher package level does not exist in the baseline\n' +
        'repository for your major version of CentOS, then updates from the CR\n' +
        'repository will need to be applied in order to address the\n' +
        'vulnerability.\n';
      security_report_v4(
        port       : 0,
        severity   : SECURITY_NOTE,
        extra      : rpm_report_get() + cr_plugin_caveat
      );
      exit(0);
    }
    else
    {
      tested = pkg_tests_get();
      if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
      else audit(AUDIT_PACKAGE_NOT_INSTALLED, "keycloak-httpd-client-install / etc");
    }
    
  • NASL familyRed Hat Local Security Checks
    NASL idREDHAT-RHSA-2019-2137.NASL
    descriptionAn update for keycloak-httpd-client-install is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Low. 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. The keycloak-httpd-client-install packages provide various libraries and tools that can automate and simplify the configuration of Apache httpd authentication modules when registering as a Red Hat Single Sign-On (RH-SSO, also called Keycloak) federated Identity Provider (IdP) client. The following packages have been upgraded to a later upstream version: keycloak-httpd-client-install (0.8). (BZ#1673716) Security Fix(es) : * keycloak-httpd-client-install: unsafe /tmp log file in --log-file option in keycloak_cli.py (CVE-2017-15111) * keycloak-httpd-client-install: unsafe use of -p/--admin-password on command line (CVE-2017-15112) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes : For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section.
    last seen2020-06-01
    modified2020-06-02
    plugin id127681
    published2019-08-12
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/127681
    titleRHEL 7 : keycloak-httpd-client-install (RHSA-2019:2137)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were  
    # extracted from Red Hat Security Advisory RHSA-2019:2137. The text 
    # itself is copyright (C) Red Hat, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(127681);
      script_version("1.5");
      script_cvs_date("Date: 2020/01/06");
    
      script_cve_id("CVE-2017-15111", "CVE-2017-15112");
      script_xref(name:"RHSA", value:"2019:2137");
    
      script_name(english:"RHEL 7 : keycloak-httpd-client-install (RHSA-2019:2137)");
      script_summary(english:"Checks the rpm output for the updated packages");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote Red Hat host is missing one or more security updates."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "An update for keycloak-httpd-client-install is now available for Red
    Hat Enterprise Linux 7.
    
    Red Hat Product Security has rated this update as having a security
    impact of Low. 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.
    
    The keycloak-httpd-client-install packages provide various libraries
    and tools that can automate and simplify the configuration of Apache
    httpd authentication modules when registering as a Red Hat Single
    Sign-On (RH-SSO, also called Keycloak) federated Identity Provider
    (IdP) client.
    
    The following packages have been upgraded to a later upstream version:
    keycloak-httpd-client-install (0.8). (BZ#1673716)
    
    Security Fix(es) :
    
    * keycloak-httpd-client-install: unsafe /tmp log file in --log-file
    option in keycloak_cli.py (CVE-2017-15111)
    
    * keycloak-httpd-client-install: unsafe use of -p/--admin-password on
    command line (CVE-2017-15112)
    
    For more details about the security issue(s), including the impact, a
    CVSS score, acknowledgments, and other related information, refer to
    the CVE page(s) listed in the References section.
    
    Additional Changes :
    
    For detailed information on changes in this release, see the Red Hat
    Enterprise Linux 7.7 Release Notes linked from the References section."
      );
      # https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/
      script_set_attribute(
        attribute:"see_also",
        value:"http://www.nessus.org/u?3395ff0b"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/errata/RHSA-2019:2137"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2017-15111"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2017-15112"
      );
      script_set_attribute(
        attribute:"solution", 
        value:
    "Update the affected keycloak-httpd-client-install and / or
    python2-keycloak-httpd-client-install packages."
      );
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:N/I:P/A:P");
      script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
      script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N");
      script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
      script_set_attribute(attribute:"cvss_score_source", value:"CVE-2017-15111");
      script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:keycloak-httpd-client-install");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:python2-keycloak-httpd-client-install");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2018/01/20");
      script_set_attribute(attribute:"patch_publication_date", value:"2019/08/06");
      script_set_attribute(attribute:"plugin_publication_date", value:"2019/08/12");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"Red Hat Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("global_settings.inc");
    include("misc_func.inc");
    include("rpm.inc");
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    release = get_kb_item("Host/RedHat/release");
    if (isnull(release) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat");
    os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
    if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat");
    os_ver = os_ver[1];
    if (! preg(pattern:"^7([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 7.x", "Red Hat " + os_ver);
    
    if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    cpu = get_kb_item("Host/cpu");
    if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
    if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu);
    
    yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo");
    if (!empty_or_null(yum_updateinfo)) 
    {
      rhsa = "RHSA-2019:2137";
      yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);
      if (!empty_or_null(yum_report))
      {
        security_report_v4(
          port       : 0,
          severity   : SECURITY_NOTE,
          extra      : yum_report 
        );
        exit(0);
      }
      else
      {
        audit_message = "affected by Red Hat security advisory " + rhsa;
        audit(AUDIT_OS_NOT, audit_message);
      }
    }
    else
    {
      flag = 0;
      if (rpm_check(release:"RHEL7", reference:"keycloak-httpd-client-install-0.8-1.el7")) flag++;
      if (rpm_check(release:"RHEL7", reference:"python2-keycloak-httpd-client-install-0.8-1.el7")) flag++;
    
      if (flag)
      {
        security_report_v4(
          port       : 0,
          severity   : SECURITY_NOTE,
          extra      : rpm_report_get() + redhat_report_package_caveat()
        );
        exit(0);
      }
      else
      {
        tested = pkg_tests_get();
        if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
        else audit(AUDIT_PACKAGE_NOT_INSTALLED, "keycloak-httpd-client-install / etc");
      }
    }
    
  • NASL familyFedora Local Security Checks
    NASL idFEDORA_2018-2299CFB708.NASL
    descriptionSecurity fix for CVE-2017-15111, CVE-2017-15112 Two minor security issues were discovered and were assigned CVE
    last seen2020-06-05
    modified2018-01-19
    plugin id106177
    published2018-01-19
    reporterThis script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/106177
    titleFedora 27 : keycloak-httpd-client-install (2018-2299cfb708)
    code
    #%NASL_MIN_LEVEL 80502
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were  
    # extracted from Fedora Security Advisory FEDORA-2018-2299cfb708.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(106177);
      script_version("3.5");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04");
    
      script_cve_id("CVE-2017-15111", "CVE-2017-15112");
      script_xref(name:"FEDORA", value:"2018-2299cfb708");
    
      script_name(english:"Fedora 27 : keycloak-httpd-client-install (2018-2299cfb708)");
      script_summary(english:"Checks rpm output for the updated package.");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote Fedora host is missing a security update."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "Security fix for CVE-2017-15111, CVE-2017-15112
    
    Two minor security issues were discovered and were assigned CVE's.
    CVE-2017-15112 concerns the ability to pass a password on the command
    line where it could be exposed. That option has been deprecated. See
    the man page for multiple ways to pass the password. CVE-2017-15111
    corrects the default location of a log file when running the low level
    utilities directly, it had placed the log file in /tmp where a
    symbolic link could be created pointing to another file. The risk with
    CVE-2017-15111 is very low as this feature is seldom used, it's mostly
    for developers.
    
    Note that Tenable Network Security has extracted the preceding
    description block directly from the Fedora update system website.
    Tenable has attempted to automatically clean and format it as much as
    possible without introducing additional issues."
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bodhi.fedoraproject.org/updates/FEDORA-2018-2299cfb708"
      );
      script_set_attribute(
        attribute:"solution", 
        value:"Update the affected keycloak-httpd-client-install package."
      );
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:N/I:P/A:P");
      script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:keycloak-httpd-client-install");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:27");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2018/01/20");
      script_set_attribute(attribute:"patch_publication_date", value:"2018/01/18");
      script_set_attribute(attribute:"plugin_publication_date", value:"2018/01/19");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"Fedora Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("global_settings.inc");
    include("rpm.inc");
    
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    release = get_kb_item("Host/RedHat/release");
    if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora");
    os_ver = pregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
    if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
    os_ver = os_ver[1];
    if (! preg(pattern:"^27([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 27", "Fedora " + os_ver);
    
    if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    
    cpu = get_kb_item("Host/cpu");
    if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
    if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu);
    
    
    flag = 0;
    if (rpm_check(release:"FC27", reference:"keycloak-httpd-client-install-0.8-1.fc27")) flag++;
    
    
    if (flag)
    {
      security_report_v4(
        port       : 0,
        severity   : SECURITY_NOTE,
        extra      : rpm_report_get()
      );
      exit(0);
    }
    else
    {
      tested = pkg_tests_get();
      if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
      else audit(AUDIT_PACKAGE_NOT_INSTALLED, "keycloak-httpd-client-install");
    }
    
  • NASL familyScientific Linux Local Security Checks
    NASL idSL_20190806_KEYCLOAK_HTTPD_CLIENT_INSTALL_ON_SL7_X.NASL
    descriptionSecurity Fix(es) : - keycloak-httpd-client-install: unsafe /tmp log file in --log-file option in keycloak_cli.py (CVE-2017-15111) - keycloak-httpd-client-install: unsafe use of -p/--admin-password on command line (CVE-2017-15112)
    last seen2020-03-18
    modified2019-08-27
    plugin id128227
    published2019-08-27
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/128227
    titleScientific Linux Security Update : keycloak-httpd-client-install on SL7.x x86_64 (20190806)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text is (C) Scientific Linux.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(128227);
      script_version("1.3");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/02/24");
    
      script_cve_id("CVE-2017-15111", "CVE-2017-15112");
    
      script_name(english:"Scientific Linux Security Update : keycloak-httpd-client-install on SL7.x x86_64 (20190806)");
      script_summary(english:"Checks rpm output for the updated packages");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:
    "The remote Scientific Linux host is missing one or more security
    updates."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "Security Fix(es) :
    
      - keycloak-httpd-client-install: unsafe /tmp log file in
        --log-file option in keycloak_cli.py (CVE-2017-15111)
    
      - keycloak-httpd-client-install: unsafe use of
        -p/--admin-password on command line (CVE-2017-15112)"
      );
      # https://listserv.fnal.gov/scripts/wa.exe?A2=ind1908&L=SCIENTIFIC-LINUX-ERRATA&P=14749
      script_set_attribute(
        attribute:"see_also",
        value:"http://www.nessus.org/u?6751aa61"
      );
      script_set_attribute(
        attribute:"solution", 
        value:
    "Update the affected keycloak-httpd-client-install and / or
    python2-keycloak-httpd-client-install packages."
      );
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:N/I:P/A:P");
      script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
      script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N");
      script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
      script_set_attribute(attribute:"cvss_score_source", value:"CVE-2017-15111");
      script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:keycloak-httpd-client-install");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:python2-keycloak-httpd-client-install");
      script_set_attribute(attribute:"cpe", value:"x-cpe:/o:fermilab:scientific_linux");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2018/01/20");
      script_set_attribute(attribute:"patch_publication_date", value:"2019/08/06");
      script_set_attribute(attribute:"plugin_publication_date", value:"2019/08/27");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"Scientific Linux Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/RedHat/release", "Host/RedHat/rpm-list");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("global_settings.inc");
    include("misc_func.inc");
    include("rpm.inc");
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    release = get_kb_item("Host/RedHat/release");
    if (isnull(release) || "Scientific Linux " >!< release) audit(AUDIT_HOST_NOT, "running Scientific Linux");
    os_ver = pregmatch(pattern: "Scientific Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
    if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Scientific Linux");
    os_ver = os_ver[1];
    if (! preg(pattern:"^7([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Scientific Linux 7.x", "Scientific Linux " + os_ver);
    if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    cpu = get_kb_item("Host/cpu");
    if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
    if (cpu >!< "x86_64" && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Scientific Linux", cpu);
    
    
    flag = 0;
    if (rpm_check(release:"SL7", reference:"keycloak-httpd-client-install-0.8-1.el7")) flag++;
    if (rpm_check(release:"SL7", cpu:"x86_64", reference:"keycloak-httpd-client-install-0.8-1.el7")) flag++;
    if (rpm_check(release:"SL7", reference:"python2-keycloak-httpd-client-install-0.8-1.el7")) flag++;
    if (rpm_check(release:"SL7", cpu:"x86_64", reference:"python2-keycloak-httpd-client-install-0.8-1.el7")) flag++;
    
    
    if (flag)
    {
      security_report_v4(
        port       : 0,
        severity   : SECURITY_NOTE,
        extra      : rpm_report_get()
      );
      exit(0);
    }
    else
    {
      tested = pkg_tests_get();
      if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
      else audit(AUDIT_PACKAGE_NOT_INSTALLED, "keycloak-httpd-client-install / etc");
    }
    
  • NASL familyAmazon Linux Local Security Checks
    NASL idAL2_ALAS-2019-1324.NASL
    descriptionIt was discovered that keycloak-httpd-client-install uses a predictable log file name in /tmp. A local attacker could create a symbolic link to a sensitive location, possibly causing data corruption or denial of service.(CVE-2017-15111) In keycloak-http-client-install prior to version 0.8, the admin password could be provided through a command-line argument. This might result in the password being leaked through shell history, or becoming visible to a local attacker at the time the program is running.(CVE-2017-15112)
    last seen2020-06-01
    modified2020-06-02
    plugin id130221
    published2019-10-25
    reporterThis script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/130221
    titleAmazon Linux 2 : keycloak-httpd-client-install (ALAS-2019-1324)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were
    # extracted from Amazon Linux 2 Security Advisory ALAS-2019-1324.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(130221);
      script_version("1.2");
      script_cvs_date("Date: 2019/12/18");
    
      script_cve_id("CVE-2017-15111", "CVE-2017-15112");
      script_xref(name:"ALAS", value:"2019-1324");
    
      script_name(english:"Amazon Linux 2 : keycloak-httpd-client-install (ALAS-2019-1324)");
      script_summary(english:"Checks rpm output for the updated packages");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote Amazon Linux 2 host is missing a security update."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "It was discovered that keycloak-httpd-client-install uses a
    predictable log file name in /tmp. A local attacker could create a
    symbolic link to a sensitive location, possibly causing data
    corruption or denial of service.(CVE-2017-15111)
    
    In keycloak-http-client-install prior to version 0.8, the admin
    password could be provided through a command-line argument. This might
    result in the password being leaked through shell history, or becoming
    visible to a local attacker at the time the program is
    running.(CVE-2017-15112)"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://alas.aws.amazon.com/AL2/ALAS-2019-1324.html"
      );
      script_set_attribute(
        attribute:"solution", 
        value:"Run 'yum update keycloak-httpd-client-install' to update your system."
      );
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:N/I:P/A:P");
      script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
      script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N");
      script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
      script_set_attribute(attribute:"cvss_score_source", value:"CVE-2017-15111");
      script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:keycloak-httpd-client-install");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:python2-keycloak-httpd-client-install");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:amazon:linux:2");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2018/01/20");
      script_set_attribute(attribute:"patch_publication_date", value:"2019/10/23");
      script_set_attribute(attribute:"plugin_publication_date", value:"2019/10/25");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"Amazon Linux Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/AmazonLinux/release", "Host/AmazonLinux/rpm-list");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("global_settings.inc");
    include("rpm.inc");
    
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    
    release = get_kb_item("Host/AmazonLinux/release");
    if (isnull(release) || !strlen(release)) audit(AUDIT_OS_NOT, "Amazon Linux");
    os_ver = pregmatch(pattern: "^AL(A|\d)", string:release);
    if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Amazon Linux");
    os_ver = os_ver[1];
    if (os_ver != "2")
    {
      if (os_ver == 'A') os_ver = 'AMI';
      audit(AUDIT_OS_NOT, "Amazon Linux 2", "Amazon Linux " + os_ver);
    }
    
    if (!get_kb_item("Host/AmazonLinux/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    
    flag = 0;
    if (rpm_check(release:"AL2", reference:"keycloak-httpd-client-install-0.8-1.amzn2")) flag++;
    if (rpm_check(release:"AL2", reference:"python2-keycloak-httpd-client-install-0.8-1.amzn2")) flag++;
    
    if (flag)
    {
      if (report_verbosity > 0) security_note(port:0, extra:rpm_report_get());
      else security_note(0);
      exit(0);
    }
    else
    {
      tested = pkg_tests_get();
      if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
      else audit(AUDIT_PACKAGE_NOT_INSTALLED, "keycloak-httpd-client-install / etc");
    }
    

Redhat

advisories
bugzilla
id1673716
titleRebase k-h-c-i to version 0.8
oval
OR
  • commentRed Hat Enterprise Linux must be installed
    ovaloval:com.redhat.rhba:tst:20070304026
  • AND
    • commentRed Hat Enterprise Linux 7 is installed
      ovaloval:com.redhat.rhba:tst:20150364027
    • OR
      • AND
        • commentpython2-keycloak-httpd-client-install is earlier than 0:0.8-1.el7
          ovaloval:com.redhat.rhsa:tst:20192137001
        • commentpython2-keycloak-httpd-client-install is signed with Red Hat redhatrelease2 key
          ovaloval:com.redhat.rhsa:tst:20192137002
      • AND
        • commentkeycloak-httpd-client-install is earlier than 0:0.8-1.el7
          ovaloval:com.redhat.rhsa:tst:20192137003
        • commentkeycloak-httpd-client-install is signed with Red Hat redhatrelease2 key
          ovaloval:com.redhat.rhsa:tst:20192137004
rhsa
idRHSA-2019:2137
released2019-08-06
severityLow
titleRHSA-2019:2137: keycloak-httpd-client-install security, bug fix, and enhancement update (Low)
rpms
  • keycloak-httpd-client-install-0:0.8-1.el7
  • python2-keycloak-httpd-client-install-0:0.8-1.el7