Vulnerabilities > CVE-2015-4625 - Numeric Errors vulnerability in multiple products

047910
CVSS 4.6 - MEDIUM
Attack vector
LOCAL
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
PARTIAL
Integrity impact
PARTIAL
Availability impact
PARTIAL

Summary

Integer overflow in the authentication_agent_new_cookie function in PolicyKit (aka polkit) before 0.113 allows local users to gain privileges by creating a large number of connections, which triggers the issuance of a duplicate cookie value.

Common Weakness Enumeration (CWE)

Nessus

  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-3717-1.NASL
    descriptionTavis Ormandy discovered that PolicyKit incorrectly handled certain invalid object paths. A local attacker could possibly use this issue to cause PolicyKit to crash, resulting in a denial of service. This issue only affected Ubuntu 14.04 LTS. (CVE-2015-3218) It was discovered that PolicyKit incorrectly handled certain duplicate action IDs. A local attacker could use this issue to cause PolicyKit to crash, resulting in a denial of service, or possibly escalate privileges. This issue only affected Ubuntu 14.04 LTS. (CVE-2015-3255) Tavis Ormandy discovered that PolicyKit incorrectly handled duplicate cookie values. A local attacker could use this issue to cause PolicyKit to crash, resulting in a denial of service, or possibly escalate privileges. This issue only affected Ubuntu 14.04 LTS. (CVE-2015-4625) Matthias Gerstner discovered that PolicyKit incorrectly checked users. A local attacker could possibly use this issue to cause authentication dialogs to show up for other users, leading to a denial of service or an information leak. (CVE-2018-1116). Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-05-08
    modified2018-07-17
    plugin id111135
    published2018-07-17
    reporterUbuntu Security Notice (C) 2018-2020 Canonical, Inc. / NASL script (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/111135
    titleUbuntu 14.04 LTS / 16.04 LTS / 17.10 / 18.04 LTS : policykit-1 vulnerabilities (USN-3717-1)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were
    # extracted from Ubuntu Security Notice USN-3717-1. The text 
    # itself is copyright (C) Canonical, Inc. See 
    # <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered 
    # trademark of Canonical, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(111135);
      script_version("1.5");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/05/07");
    
      script_cve_id("CVE-2015-3218", "CVE-2015-3255", "CVE-2015-4625", "CVE-2018-1116");
      script_xref(name:"USN", value:"3717-1");
    
      script_name(english:"Ubuntu 14.04 LTS / 16.04 LTS / 17.10 / 18.04 LTS : policykit-1 vulnerabilities (USN-3717-1)");
      script_summary(english:"Checks dpkg output for updated package.");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote Ubuntu host is missing a security-related patch."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "Tavis Ormandy discovered that PolicyKit incorrectly handled certain
    invalid object paths. A local attacker could possibly use this issue
    to cause PolicyKit to crash, resulting in a denial of service. This
    issue only affected Ubuntu 14.04 LTS. (CVE-2015-3218)
    
    It was discovered that PolicyKit incorrectly handled certain duplicate
    action IDs. A local attacker could use this issue to cause PolicyKit
    to crash, resulting in a denial of service, or possibly escalate
    privileges. This issue only affected Ubuntu 14.04 LTS. (CVE-2015-3255)
    
    Tavis Ormandy discovered that PolicyKit incorrectly handled duplicate
    cookie values. A local attacker could use this issue to cause
    PolicyKit to crash, resulting in a denial of service, or possibly
    escalate privileges. This issue only affected Ubuntu 14.04 LTS.
    (CVE-2015-4625)
    
    Matthias Gerstner discovered that PolicyKit incorrectly checked users.
    A local attacker could possibly use this issue to cause authentication
    dialogs to show up for other users, leading to a denial of service or
    an information leak. (CVE-2018-1116).
    
    Note that Tenable Network Security has extracted the preceding
    description block directly from the Ubuntu security advisory. 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://usn.ubuntu.com/3717-1/"
      );
      script_set_attribute(
        attribute:"solution", 
        value:"Update the affected libpolkit-backend-1-0 package."
      );
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:P");
      script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libpolkit-backend-1-0");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:14.04");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:16.04");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:17.10");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:18.04:-:lts");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2015/10/26");
      script_set_attribute(attribute:"patch_publication_date", value:"2018/07/16");
      script_set_attribute(attribute:"plugin_publication_date", value:"2018/07/17");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"Ubuntu Security Notice (C) 2018-2020 Canonical, Inc. / NASL script (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"Ubuntu Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("ubuntu.inc");
    include("misc_func.inc");
    
    if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    release = get_kb_item("Host/Ubuntu/release");
    if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu");
    release = chomp(release);
    if (! preg(pattern:"^(14\.04|16\.04|17\.10|18\.04)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 14.04 / 16.04 / 17.10 / 18.04", "Ubuntu " + release);
    if ( ! get_kb_item("Host/Debian/dpkg-l") ) 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, "Ubuntu", cpu);
    
    flag = 0;
    
    if (ubuntu_check(osver:"14.04", pkgname:"libpolkit-backend-1-0", pkgver:"0.105-4ubuntu3.14.04.2")) flag++;
    if (ubuntu_check(osver:"16.04", pkgname:"libpolkit-backend-1-0", pkgver:"0.105-14.1ubuntu0.1")) flag++;
    if (ubuntu_check(osver:"17.10", pkgname:"libpolkit-backend-1-0", pkgver:"0.105-18ubuntu0.1")) flag++;
    if (ubuntu_check(osver:"18.04", pkgname:"libpolkit-backend-1-0", pkgver:"0.105-20ubuntu0.18.04.1")) flag++;
    
    if (flag)
    {
      security_report_v4(
        port       : 0,
        severity   : SECURITY_WARNING,
        extra      : ubuntu_report_get()
      );
      exit(0);
    }
    else
    {
      tested = ubuntu_pkg_tests_get();
      if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
      else audit(AUDIT_PACKAGE_NOT_INSTALLED, "libpolkit-backend-1-0");
    }
    
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2015-1838-1.NASL
    descriptionpolkit was updated to the 0.113 release, fixing security issues and bugs. Security issues fixed : - Fixes CVE-2015-4625, a local privilege escalation due to predictable authentication session cookie values. Thanks to Tavis Ormandy, Google Project Zero for reporting this issue. For the future, authentication agents are encouraged to use PolkitAgentSession instead of using the D-Bus agent response API directly. (bsc#935119) - Fixes CVE-2015-3256, various memory corruption vulnerabilities in use of the JavaScript interpreter, possibly leading to local privilege escalation. (bsc#943816) - Fixes CVE-2015-3255, a memory corruption vulnerability in handling duplicate action IDs, possibly leading to local privilege escalation. Thanks to Laurent Bigonville for reporting this issue. (bsc#939246) - Fixes CVE-2015-3218, which allowed any local user to crash polkitd. Thanks to Tavis Ormandy, Google Project Zero, for reporting this issue. (bsc#933922) Other issues fixed : - On systemd-213 and later, the
    last seen2020-06-01
    modified2020-06-02
    plugin id86649
    published2015-10-29
    reporterThis script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/86649
    titleSUSE SLED12 / SLES12 Security Update : polkit (SUSE-SU-2015:1838-1)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were
    # extracted from SUSE update advisory SUSE-SU-2015:1838-1.
    # The text itself is copyright (C) SUSE.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(86649);
      script_version("2.9");
      script_cvs_date("Date: 2019/09/11 11:22:12");
    
      script_cve_id("CVE-2015-3218", "CVE-2015-3255", "CVE-2015-3256", "CVE-2015-4625");
      script_bugtraq_id(75267);
    
      script_name(english:"SUSE SLED12 / SLES12 Security Update : polkit (SUSE-SU-2015:1838-1)");
      script_summary(english:"Checks rpm output for the updated packages.");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote SUSE host is missing one or more security updates."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "polkit was updated to the 0.113 release, fixing security issues and
    bugs.
    
    Security issues fixed :
    
      - Fixes CVE-2015-4625, a local privilege escalation due to
        predictable authentication session cookie values. Thanks
        to Tavis Ormandy, Google Project Zero for reporting this
        issue. For the future, authentication agents are
        encouraged to use PolkitAgentSession instead of using
        the D-Bus agent response API directly. (bsc#935119)
    
      - Fixes CVE-2015-3256, various memory corruption
        vulnerabilities in use of the JavaScript interpreter,
        possibly leading to local privilege escalation.
        (bsc#943816)
    
      - Fixes CVE-2015-3255, a memory corruption vulnerability
        in handling duplicate action IDs, possibly leading to
        local privilege escalation. Thanks to Laurent Bigonville
        for reporting this issue. (bsc#939246)
    
      - Fixes CVE-2015-3218, which allowed any local user to
        crash polkitd. Thanks to Tavis Ormandy, Google Project
        Zero, for reporting this issue. (bsc#933922)
    
    Other issues fixed :
    
      - On systemd-213 and later, the 'active' state is shared
        across all sessions of an user, instead of being tracked
        separately.
    
      - pkexec, when not given a program to execute, runs the
        users shell by default.
    
      - Fixed shutdown problems on powerpc64le (bsc#950114)
    
      - polkit had a memory leak (bsc#912889)
    
    Note that Tenable Network Security has extracted the preceding
    description block directly from the SUSE security advisory. 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://bugzilla.suse.com/show_bug.cgi?id=912889"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.suse.com/show_bug.cgi?id=933922"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.suse.com/show_bug.cgi?id=935119"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.suse.com/show_bug.cgi?id=939246"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.suse.com/show_bug.cgi?id=943816"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.suse.com/show_bug.cgi?id=950114"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://www.suse.com/security/cve/CVE-2015-3218/"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://www.suse.com/security/cve/CVE-2015-3255/"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://www.suse.com/security/cve/CVE-2015-3256/"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://www.suse.com/security/cve/CVE-2015-4625/"
      );
      # https://www.suse.com/support/update/announcement/2015/suse-su-20151838-1.html
      script_set_attribute(
        attribute:"see_also",
        value:"http://www.nessus.org/u?e9a03389"
      );
      script_set_attribute(
        attribute:"solution", 
        value:
    "To install this SUSE Security Update use YaST online_update.
    Alternatively you can run the command listed for your product :
    
    SUSE Linux Enterprise Workstation Extension 12 :
    
    zypper in -t patch SUSE-SLE-WE-12-2015-759=1
    
    SUSE Linux Enterprise Software Development Kit 12 :
    
    zypper in -t patch SUSE-SLE-SDK-12-2015-759=1
    
    SUSE Linux Enterprise Server 12 :
    
    zypper in -t patch SUSE-SLE-SERVER-12-2015-759=1
    
    SUSE Linux Enterprise Desktop 12 :
    
    zypper in -t patch SUSE-SLE-DESKTOP-12-2015-759=1
    
    To bring your system up-to-date, use 'zypper patch'."
      );
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:P");
      script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"false");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libpolkit0");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libpolkit0-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:polkit");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:polkit-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:polkit-debugsource");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:typelib-1_0-Polkit");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2015/10/26");
      script_set_attribute(attribute:"patch_publication_date", value:"2015/10/22");
      script_set_attribute(attribute:"plugin_publication_date", value:"2015/10/29");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"SuSE Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/SuSE/release", "Host/SuSE/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/SuSE/release");
    if (isnull(release) || release !~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "SUSE");
    os_ver = pregmatch(pattern: "^(SLE(S|D)\d+)", string:release);
    if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "SUSE");
    os_ver = os_ver[1];
    if (! preg(pattern:"^(SLED12|SLES12)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLED12 / SLES12", "SUSE " + os_ver);
    
    if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    cpu = get_kb_item("Host/cpu");
    if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
    if (cpu !~ "^i[3-6]86$" && "x86_64" >!< cpu && "s390x" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "SUSE " + os_ver, cpu);
    
    sp = get_kb_item("Host/SuSE/patchlevel");
    if (isnull(sp)) sp = "0";
    if (os_ver == "SLES12" && (! preg(pattern:"^(0)$", string:sp))) audit(AUDIT_OS_NOT, "SLES12 SP0", os_ver + " SP" + sp);
    if (os_ver == "SLED12" && (! preg(pattern:"^(0)$", string:sp))) audit(AUDIT_OS_NOT, "SLED12 SP0", os_ver + " SP" + sp);
    
    
    flag = 0;
    if (rpm_check(release:"SLES12", sp:"0", reference:"libpolkit0-0.113-4.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"0", reference:"libpolkit0-debuginfo-0.113-4.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"0", reference:"polkit-0.113-4.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"0", reference:"polkit-debuginfo-0.113-4.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"0", reference:"polkit-debugsource-0.113-4.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"0", reference:"typelib-1_0-Polkit-1_0-0.113-4.1")) flag++;
    if (rpm_check(release:"SLED12", sp:"0", cpu:"x86_64", reference:"libpolkit0-0.113-4.1")) flag++;
    if (rpm_check(release:"SLED12", sp:"0", cpu:"x86_64", reference:"libpolkit0-32bit-0.113-4.1")) flag++;
    if (rpm_check(release:"SLED12", sp:"0", cpu:"x86_64", reference:"libpolkit0-debuginfo-0.113-4.1")) flag++;
    if (rpm_check(release:"SLED12", sp:"0", cpu:"x86_64", reference:"libpolkit0-debuginfo-32bit-0.113-4.1")) flag++;
    if (rpm_check(release:"SLED12", sp:"0", cpu:"x86_64", reference:"polkit-0.113-4.1")) flag++;
    if (rpm_check(release:"SLED12", sp:"0", cpu:"x86_64", reference:"polkit-debuginfo-0.113-4.1")) flag++;
    if (rpm_check(release:"SLED12", sp:"0", cpu:"x86_64", reference:"polkit-debugsource-0.113-4.1")) flag++;
    if (rpm_check(release:"SLED12", sp:"0", cpu:"x86_64", reference:"typelib-1_0-Polkit-1_0-0.113-4.1")) flag++;
    
    
    if (flag)
    {
      if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
      else security_warning(0);
      exit(0);
    }
    else
    {
      tested = pkg_tests_get();
      if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
      else audit(AUDIT_PACKAGE_NOT_INSTALLED, "polkit");
    }
    
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2019-2223.NASL
    descriptionAccording to the versions of the polkit packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in polkit before version 0.116. The implementation of the polkit_backend_interactive_authority_check_authorizatio n function in polkitd allows to test for authentication and trigger authentication of unrelated processes owned by other users. This may result in a local DoS and information disclosure.(CVE-2018-1116) - The polkit_backend_action_pool_init function in polkitbackend/polkitbackendactionpool.c in PolicyKit (aka polkit) before 0.113 might allow local users to gain privileges via duplicate action IDs in action descriptions.(CVE-2015-3255) - The authentication_agent_new function in polkitbackend/polkitbackendinteractiveauthority.c in PolicyKit (aka polkit) before 0.113 allows local users to cause a denial of service (NULL pointer dereference and polkitd daemon crash) by calling RegisterAuthenticationAgent with an invalid object path.(CVE-2015-3218) - A flaw was found in PolicyKit (aka polkit) 0.115 that allows a user with a uid greater than INT_MAX to successfully execute any systemctl command.(CVE-2018-19788) - Integer overflow in the authentication_agent_new_cookie function in PolicyKit (aka polkit) before 0.113 allows local users to gain privileges by creating a large number of connections, which triggers the issuance of a duplicate cookie value.(CVE-2015-4625) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-05-08
    modified2019-11-08
    plugin id130685
    published2019-11-08
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/130685
    titleEulerOS 2.0 SP5 : polkit (EulerOS-SA-2019-2223)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(130685);
      script_version("1.3");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/05/07");
    
      script_cve_id(
        "CVE-2015-3218",
        "CVE-2015-3255",
        "CVE-2015-4625",
        "CVE-2018-1116",
        "CVE-2018-19788"
      );
      script_bugtraq_id(
        75267
      );
    
      script_name(english:"EulerOS 2.0 SP5 : polkit (EulerOS-SA-2019-2223)");
      script_summary(english:"Checks the rpm output for the updated packages.");
    
      script_set_attribute(attribute:"synopsis", value:
    "The remote EulerOS host is missing multiple security updates.");
      script_set_attribute(attribute:"description", value:
    "According to the versions of the polkit packages installed, the
    EulerOS installation on the remote host is affected by the following
    vulnerabilities :
    
      - A flaw was found in polkit before version 0.116. The
        implementation of the
        polkit_backend_interactive_authority_check_authorizatio
        n function in polkitd allows to test for authentication
        and trigger authentication of unrelated processes owned
        by other users. This may result in a local DoS and
        information disclosure.(CVE-2018-1116)
    
      - The polkit_backend_action_pool_init function in
        polkitbackend/polkitbackendactionpool.c in PolicyKit
        (aka polkit) before 0.113 might allow local users to
        gain privileges via duplicate action IDs in action
        descriptions.(CVE-2015-3255)
    
      - The authentication_agent_new function in
        polkitbackend/polkitbackendinteractiveauthority.c in
        PolicyKit (aka polkit) before 0.113 allows local users
        to cause a denial of service (NULL pointer dereference
        and polkitd daemon crash) by calling
        RegisterAuthenticationAgent with an invalid object
        path.(CVE-2015-3218)
    
      - A flaw was found in PolicyKit (aka polkit) 0.115 that
        allows a user with a uid greater than INT_MAX to
        successfully execute any systemctl
        command.(CVE-2018-19788)
    
      - Integer overflow in the authentication_agent_new_cookie
        function in PolicyKit (aka polkit) before 0.113 allows
        local users to gain privileges by creating a large
        number of connections, which triggers the issuance of a
        duplicate cookie value.(CVE-2015-4625)
    
    Note that Tenable Network Security has extracted the preceding
    description block directly from the EulerOS security advisory. Tenable
    has attempted to automatically clean and format it as much as possible
    without introducing additional issues.");
      # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2019-2223
      script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?4dd48c6c");
      script_set_attribute(attribute:"solution", value:
    "Update the affected polkit packages.");
      script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C");
      script_set_cvss_temporal_vector("CVSS2#E:U/RL:U/RC:ND");
      script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
      script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
    
      script_set_attribute(attribute:"patch_publication_date", value:"2019/10/29");
      script_set_attribute(attribute:"plugin_publication_date", value:"2019/11/08");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:polkit");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:polkit-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:polkit-docs");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:huawei:euleros:2.0");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_family(english:"Huawei Local Security Checks");
    
      script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/EulerOS/release", "Host/EulerOS/rpm-list", "Host/EulerOS/sp");
      script_exclude_keys("Host/EulerOS/uvp_version");
    
      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/EulerOS/release");
    if (isnull(release) || release !~ "^EulerOS") audit(AUDIT_OS_NOT, "EulerOS");
    if (release !~ "^EulerOS release 2\.0(\D|$)") audit(AUDIT_OS_NOT, "EulerOS 2.0");
    
    sp = get_kb_item("Host/EulerOS/sp");
    if (isnull(sp) || sp !~ "^(5)$") audit(AUDIT_OS_NOT, "EulerOS 2.0 SP5");
    
    uvp = get_kb_item("Host/EulerOS/uvp_version");
    if (!empty_or_null(uvp)) audit(AUDIT_OS_NOT, "EulerOS 2.0 SP5", "EulerOS UVP " + uvp);
    
    if (!get_kb_item("Host/EulerOS/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$" && "aarch64" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "EulerOS", cpu);
    if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_ARCH_NOT, "i686 / x86_64", cpu);
    
    flag = 0;
    
    pkgs = ["polkit-0.112-14.h14.eulerosv2r7",
            "polkit-devel-0.112-14.h14.eulerosv2r7",
            "polkit-docs-0.112-14.h14.eulerosv2r7"];
    
    foreach (pkg in pkgs)
      if (rpm_check(release:"EulerOS-2.0", sp:"5", reference:pkg)) flag++;
    
    if (flag)
    {
      security_report_v4(
        port       : 0,
        severity   : SECURITY_HOLE,
        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, "polkit");
    }
    
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2015-655.NASL
    descriptionPolkit was updated to 0.113 to fix four security issues. The following vulnerabilities were fixed : - CVE-2015-4625: a local privilege escalation due to predictable authentication session cookie values. (boo#935119) - CVE-2015-3256: various memory corruption vulnerabilities in use of the JavaScript interpreter, possibly leading to local privilege escalation. (boo#943816) - CVE-2015-3255: a memory corruption vulnerability in handling duplicate action IDs, possibly leading to local privilege escalation. (boo#939246) - CVE-2015-3218: Allowed any local user to crash polkitd. (boo#933922)
    last seen2020-06-05
    modified2015-10-15
    plugin id86390
    published2015-10-15
    reporterThis script is Copyright (C) 2015-2020 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/86390
    titleopenSUSE Security Update : polkit (openSUSE-2015-655)
    code
    #%NASL_MIN_LEVEL 80502
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were
    # extracted from openSUSE Security Update openSUSE-2015-655.
    #
    # The text description of this plugin is (C) SUSE LLC.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(86390);
      script_version("2.3");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04");
    
      script_cve_id("CVE-2015-3218", "CVE-2015-3255", "CVE-2015-3256", "CVE-2015-4625");
    
      script_name(english:"openSUSE Security Update : polkit (openSUSE-2015-655)");
      script_summary(english:"Check for the openSUSE-2015-655 patch");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote openSUSE host is missing a security update."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "Polkit was updated to 0.113 to fix four security issues.
    
    The following vulnerabilities were fixed :
    
      - CVE-2015-4625: a local privilege escalation due to
        predictable authentication session cookie values.
        (boo#935119)
    
      - CVE-2015-3256: various memory corruption vulnerabilities
        in use of the JavaScript interpreter, possibly leading
        to local privilege escalation. (boo#943816)
    
      - CVE-2015-3255: a memory corruption vulnerability in
        handling duplicate action IDs, possibly leading to local
        privilege escalation. (boo#939246)
    
      - CVE-2015-3218: Allowed any local user to crash polkitd.
        (boo#933922)"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.opensuse.org/show_bug.cgi?id=933922"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.opensuse.org/show_bug.cgi?id=935119"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.opensuse.org/show_bug.cgi?id=939246"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.opensuse.org/show_bug.cgi?id=943816"
      );
      script_set_attribute(
        attribute:"solution", 
        value:"Update the affected polkit packages."
      );
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:P");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libpolkit0");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libpolkit0-32bit");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libpolkit0-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libpolkit0-debuginfo-32bit");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:polkit");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:polkit-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:polkit-debugsource");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:polkit-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:polkit-devel-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:typelib-1_0-Polkit-1_0");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:13.1");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:13.2");
    
      script_set_attribute(attribute:"patch_publication_date", value:"2015/10/06");
      script_set_attribute(attribute:"plugin_publication_date", value:"2015/10/15");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2015-2020 Tenable Network Security, Inc.");
      script_family(english:"SuSE Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/SuSE/release", "Host/SuSE/rpm-list", "Host/cpu");
    
      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/SuSE/release");
    if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE");
    if (release !~ "^(SUSE13\.1|SUSE13\.2)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "13.1 / 13.2", release);
    if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    ourarch = get_kb_item("Host/cpu");
    if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
    if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);
    
    flag = 0;
    
    if ( rpm_check(release:"SUSE13.1", reference:"libpolkit0-0.113-9.1") ) flag++;
    if ( rpm_check(release:"SUSE13.1", reference:"libpolkit0-debuginfo-0.113-9.1") ) flag++;
    if ( rpm_check(release:"SUSE13.1", reference:"polkit-0.113-9.1") ) flag++;
    if ( rpm_check(release:"SUSE13.1", reference:"polkit-debuginfo-0.113-9.1") ) flag++;
    if ( rpm_check(release:"SUSE13.1", reference:"polkit-debugsource-0.113-9.1") ) flag++;
    if ( rpm_check(release:"SUSE13.1", reference:"polkit-devel-0.113-9.1") ) flag++;
    if ( rpm_check(release:"SUSE13.1", reference:"polkit-devel-debuginfo-0.113-9.1") ) flag++;
    if ( rpm_check(release:"SUSE13.1", reference:"typelib-1_0-Polkit-1_0-0.113-9.1") ) flag++;
    if ( rpm_check(release:"SUSE13.1", cpu:"x86_64", reference:"libpolkit0-32bit-0.113-9.1") ) flag++;
    if ( rpm_check(release:"SUSE13.1", cpu:"x86_64", reference:"libpolkit0-debuginfo-32bit-0.113-9.1") ) flag++;
    if ( rpm_check(release:"SUSE13.2", reference:"libpolkit0-0.113-3.8.1") ) flag++;
    if ( rpm_check(release:"SUSE13.2", reference:"libpolkit0-debuginfo-0.113-3.8.1") ) flag++;
    if ( rpm_check(release:"SUSE13.2", reference:"polkit-0.113-3.8.1") ) flag++;
    if ( rpm_check(release:"SUSE13.2", reference:"polkit-debuginfo-0.113-3.8.1") ) flag++;
    if ( rpm_check(release:"SUSE13.2", reference:"polkit-debugsource-0.113-3.8.1") ) flag++;
    if ( rpm_check(release:"SUSE13.2", reference:"polkit-devel-0.113-3.8.1") ) flag++;
    if ( rpm_check(release:"SUSE13.2", reference:"polkit-devel-debuginfo-0.113-3.8.1") ) flag++;
    if ( rpm_check(release:"SUSE13.2", reference:"typelib-1_0-Polkit-1_0-0.113-3.8.1") ) flag++;
    if ( rpm_check(release:"SUSE13.2", cpu:"x86_64", reference:"libpolkit0-32bit-0.113-3.8.1") ) flag++;
    if ( rpm_check(release:"SUSE13.2", cpu:"x86_64", reference:"libpolkit0-debuginfo-32bit-0.113-3.8.1") ) flag++;
    
    if (flag)
    {
      if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
      else security_warning(0);
      exit(0);
    }
    else
    {
      tested = pkg_tests_get();
      if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
      else audit(AUDIT_PACKAGE_NOT_INSTALLED, "libpolkit0 / libpolkit0-32bit / libpolkit0-debuginfo / etc");
    }
    
  • NASL familyFedora Local Security Checks
    NASL idFEDORA_2015-11743.NASL
    descriptionSecurity fix for CVE-2015-3218, CVE-2015-3255, CVE-2015-3256, CVE-2015-4625. Please make sure to reboot or run (systemctl restart polkit.service) after applying this update. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-05
    modified2015-07-22
    plugin id84907
    published2015-07-22
    reporterThis script is Copyright (C) 2015-2020 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/84907
    titleFedora 21 : polkit-0.113-4.fc21 (2015-11743)
    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 2015-11743.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(84907);
      script_version("2.4");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04");
    
      script_cve_id("CVE-2015-3218", "CVE-2015-4625");
      script_xref(name:"FEDORA", value:"2015-11743");
    
      script_name(english:"Fedora 21 : polkit-0.113-4.fc21 (2015-11743)");
      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-2015-3218, CVE-2015-3255, CVE-2015-3256,
    CVE-2015-4625.
    
    Please make sure to reboot or run (systemctl restart polkit.service)
    after applying this update.
    
    Note that Tenable Network Security has extracted the preceding
    description block directly from the Fedora security advisory. 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://bugzilla.redhat.com/show_bug.cgi?id=1228738"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.redhat.com/show_bug.cgi?id=1233808"
      );
      # https://lists.fedoraproject.org/pipermail/package-announce/2015-July/162294.html
      script_set_attribute(
        attribute:"see_also",
        value:"http://www.nessus.org/u?c145bb1b"
      );
      script_set_attribute(
        attribute:"solution", 
        value:"Update the affected polkit package."
      );
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:P");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:polkit");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:21");
    
      script_set_attribute(attribute:"patch_publication_date", value:"2015/07/17");
      script_set_attribute(attribute:"plugin_publication_date", value:"2015/07/22");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2015-2020 Tenable Network Security, Inc.");
      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 = eregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
    if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
    os_ver = os_ver[1];
    if (! ereg(pattern:"^21([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 21.x", "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:"FC21", reference:"polkit-0.113-4.fc21")) flag++;
    
    
    if (flag)
    {
      if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
      else security_warning(0);
      exit(0);
    }
    else
    {
      tested = pkg_tests_get();
      if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
      else audit(AUDIT_PACKAGE_NOT_INSTALLED, "polkit");
    }
    
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2015-711.NASL
    descriptionpolkit was updated to the 0.113 release, fixing security issues and bugs. Security issues fixed : - Fixes CVE-2015-4625, a local privilege escalation due to predictable authentication session cookie values. Thanks to Tavis Ormandy, Google Project Zero for reporting this issue. For the future, authentication agents are encouraged to use PolkitAgentSession instead of using the D-Bus agent response API directly. (bsc#935119) - Fixes CVE-2015-3256, various memory corruption vulnerabilities in use of the JavaScript interpreter, possibly leading to local privilege escalation. (bsc#943816) - Fixes CVE-2015-3255, a memory corruption vulnerability in handling duplicate action IDs, possibly leading to local privilege escalation. Thanks to Laurent Bigonville for reporting this issue. (bsc#939246) - Fixes CVE-2015-3218, which allowed any local user to crash polkitd. Thanks to Tavis Ormandy, Google Project Zero, for reporting this issue. (bsc#933922) Other issues fixed : - On systemd-213 and later, the
    last seen2020-06-05
    modified2015-11-20
    plugin id86957
    published2015-11-20
    reporterThis script is Copyright (C) 2015-2020 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/86957
    titleopenSUSE Security Update : polkit (openSUSE-2015-711)
    code
    #%NASL_MIN_LEVEL 80502
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were
    # extracted from openSUSE Security Update openSUSE-2015-711.
    #
    # The text description of this plugin is (C) SUSE LLC.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(86957);
      script_version("2.2");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04");
    
      script_cve_id("CVE-2015-3218", "CVE-2015-3255", "CVE-2015-3256", "CVE-2015-4625");
    
      script_name(english:"openSUSE Security Update : polkit (openSUSE-2015-711)");
      script_summary(english:"Check for the openSUSE-2015-711 patch");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote openSUSE host is missing a security update."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "polkit was updated to the 0.113 release, fixing security issues and
    bugs.
    
    Security issues fixed :
    
      - Fixes CVE-2015-4625, a local privilege escalation due to
        predictable authentication session cookie values. Thanks
        to Tavis Ormandy, Google Project Zero for reporting this
        issue. For the future, authentication agents are
        encouraged to use PolkitAgentSession instead of using
        the D-Bus agent response API directly. (bsc#935119)
    
      - Fixes CVE-2015-3256, various memory corruption
        vulnerabilities in use of the JavaScript interpreter,
        possibly leading to local privilege escalation.
        (bsc#943816)
    
      - Fixes CVE-2015-3255, a memory corruption vulnerability
        in handling duplicate action IDs, possibly leading to
        local privilege escalation. Thanks to Laurent Bigonville
        for reporting this issue. (bsc#939246)
    
      - Fixes CVE-2015-3218, which allowed any local user to
        crash polkitd. Thanks to Tavis Ormandy, Google Project
        Zero, for reporting this issue. (bsc#933922)
    
    Other issues fixed :
    
      - On systemd-213 and later, the 'active' state is shared
        across all sessions of an user, instead of being tracked
        separately.
    
      - pkexec, when not given a program to execute, runs the
        users shell by default.
    
      - Fixed shutdown problems on powerpc64le (bsc#950114)
    
      - polkit had a memory leak (bsc#912889)"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.opensuse.org/show_bug.cgi?id=912889"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.opensuse.org/show_bug.cgi?id=933922"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.opensuse.org/show_bug.cgi?id=935119"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.opensuse.org/show_bug.cgi?id=939246"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.opensuse.org/show_bug.cgi?id=943816"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.opensuse.org/show_bug.cgi?id=950114"
      );
      script_set_attribute(
        attribute:"solution", 
        value:"Update the affected polkit packages."
      );
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:P");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libpolkit0");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libpolkit0-32bit");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libpolkit0-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libpolkit0-debuginfo-32bit");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:polkit");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:polkit-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:polkit-debugsource");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:polkit-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:polkit-devel-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:typelib-1_0-Polkit-1_0");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:42.1");
    
      script_set_attribute(attribute:"patch_publication_date", value:"2015/10/30");
      script_set_attribute(attribute:"plugin_publication_date", value:"2015/11/20");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2015-2020 Tenable Network Security, Inc.");
      script_family(english:"SuSE Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/SuSE/release", "Host/SuSE/rpm-list", "Host/cpu");
    
      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/SuSE/release");
    if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE");
    if (release !~ "^(SUSE42\.1)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "42.1", release);
    if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    ourarch = get_kb_item("Host/cpu");
    if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
    if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);
    
    flag = 0;
    
    if ( rpm_check(release:"SUSE42.1", reference:"libpolkit0-0.113-6.1") ) flag++;
    if ( rpm_check(release:"SUSE42.1", reference:"libpolkit0-debuginfo-0.113-6.1") ) flag++;
    if ( rpm_check(release:"SUSE42.1", reference:"polkit-0.113-6.1") ) flag++;
    if ( rpm_check(release:"SUSE42.1", reference:"polkit-debuginfo-0.113-6.1") ) flag++;
    if ( rpm_check(release:"SUSE42.1", reference:"polkit-debugsource-0.113-6.1") ) flag++;
    if ( rpm_check(release:"SUSE42.1", reference:"polkit-devel-0.113-6.1") ) flag++;
    if ( rpm_check(release:"SUSE42.1", reference:"polkit-devel-debuginfo-0.113-6.1") ) flag++;
    if ( rpm_check(release:"SUSE42.1", reference:"typelib-1_0-Polkit-1_0-0.113-6.1") ) flag++;
    if ( rpm_check(release:"SUSE42.1", cpu:"x86_64", reference:"libpolkit0-32bit-0.113-6.1") ) flag++;
    if ( rpm_check(release:"SUSE42.1", cpu:"x86_64", reference:"libpolkit0-debuginfo-32bit-0.113-6.1") ) flag++;
    
    if (flag)
    {
      if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
      else security_warning(0);
      exit(0);
    }
    else
    {
      tested = pkg_tests_get();
      if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
      else audit(AUDIT_PACKAGE_NOT_INSTALLED, "libpolkit0 / libpolkit0-32bit / libpolkit0-debuginfo / etc");
    }
    
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2020-1463.NASL
    descriptionAccording to the versions of the polkit package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - The polkit_backend_action_pool_init function in polkitbackend/polkitbackendactionpool.c in PolicyKit (aka polkit) before 0.113 might allow local users to gain privileges via duplicate action IDs in action descriptions.(CVE-2015-3255) - The authentication_agent_new function in polkitbackend/polkitbackendinteractiveauthority.c in PolicyKit (aka polkit) before 0.113 allows local users to cause a denial of service (NULL pointer dereference and polkitd daemon crash) by calling RegisterAuthenticationAgent with an invalid object path.(CVE-2015-3218) - A flaw was found in PolicyKit (aka polkit) 0.115 that allows a user with a uid greater than INT_MAX to successfully execute any systemctl command.(CVE-2018-19788) - A flaw was found in polkit before version 0.116. The implementation of the polkit_backend_interactive_authority_check_authorizatio n function in polkitd allows to test for authentication and trigger authentication of unrelated processes owned by other users. This may result in a local DoS and information disclosure.(CVE-2018-1116) - Integer overflow in the authentication_agent_new_cookie function in PolicyKit (aka polkit) before 0.113 allows local users to gain privileges by creating a large number of connections, which triggers the issuance of a duplicate cookie value.(CVE-2015-4625) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-04-30
    modified2020-04-16
    plugin id135625
    published2020-04-16
    reporterThis script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/135625
    titleEulerOS Virtualization 3.0.2.2 : polkit (EulerOS-SA-2020-1463)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(135625);
      script_version("1.2");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/04/24");
    
      script_cve_id(
        "CVE-2015-3218",
        "CVE-2015-3255",
        "CVE-2015-4625",
        "CVE-2018-1116",
        "CVE-2018-19788"
      );
      script_bugtraq_id(
        75267
      );
    
      script_name(english:"EulerOS Virtualization 3.0.2.2 : polkit (EulerOS-SA-2020-1463)");
      script_summary(english:"Checks the rpm output for the updated packages.");
    
      script_set_attribute(attribute:"synopsis", value:
    "The remote EulerOS Virtualization host is missing multiple security
    updates.");
      script_set_attribute(attribute:"description", value:
    "According to the versions of the polkit package installed, the
    EulerOS Virtualization installation on the remote host is affected by
    the following vulnerabilities :
    
      - The polkit_backend_action_pool_init function in
        polkitbackend/polkitbackendactionpool.c in PolicyKit
        (aka polkit) before 0.113 might allow local users to
        gain privileges via duplicate action IDs in action
        descriptions.(CVE-2015-3255)
    
      - The authentication_agent_new function in
        polkitbackend/polkitbackendinteractiveauthority.c in
        PolicyKit (aka polkit) before 0.113 allows local users
        to cause a denial of service (NULL pointer dereference
        and polkitd daemon crash) by calling
        RegisterAuthenticationAgent with an invalid object
        path.(CVE-2015-3218)
    
      - A flaw was found in PolicyKit (aka polkit) 0.115 that
        allows a user with a uid greater than INT_MAX to
        successfully execute any systemctl
        command.(CVE-2018-19788)
    
      - A flaw was found in polkit before version 0.116. The
        implementation of the
        polkit_backend_interactive_authority_check_authorizatio
        n function in polkitd allows to test for authentication
        and trigger authentication of unrelated processes owned
        by other users. This may result in a local DoS and
        information disclosure.(CVE-2018-1116)
    
      - Integer overflow in the authentication_agent_new_cookie
        function in PolicyKit (aka polkit) before 0.113 allows
        local users to gain privileges by creating a large
        number of connections, which triggers the issuance of a
        duplicate cookie value.(CVE-2015-4625)
    
    Note that Tenable Network Security has extracted the preceding
    description block directly from the EulerOS security advisory. Tenable
    has attempted to automatically clean and format it as much as possible
    without introducing additional issues.");
      # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2020-1463
      script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?9fe8b0a5");
      script_set_attribute(attribute:"solution", value:
    "Update the affected polkit packages.");
      script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C");
      script_set_cvss_temporal_vector("CVSS2#E:U/RL:U/RC:ND");
      script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
      script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
    
      script_set_attribute(attribute:"patch_publication_date", value:"2020/04/16");
      script_set_attribute(attribute:"plugin_publication_date", value:"2020/04/16");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:polkit");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:huawei:euleros:uvp:3.0.2.2");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_family(english:"Huawei Local Security Checks");
    
      script_copyright(english:"This script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/EulerOS/release", "Host/EulerOS/rpm-list", "Host/EulerOS/uvp_version");
    
      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/EulerOS/release");
    if (isnull(release) || release !~ "^EulerOS") audit(AUDIT_OS_NOT, "EulerOS");
    uvp = get_kb_item("Host/EulerOS/uvp_version");
    if (uvp != "3.0.2.2") audit(AUDIT_OS_NOT, "EulerOS Virtualization 3.0.2.2");
    if (!get_kb_item("Host/EulerOS/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$" && "aarch64" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "EulerOS", cpu);
    if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_ARCH_NOT, "i686 / x86_64", cpu);
    
    flag = 0;
    
    pkgs = ["polkit-0.112-14.h14.eulerosv2r7"];
    
    foreach (pkg in pkgs)
      if (rpm_check(release:"EulerOS-2.0", reference:pkg)) flag++;
    
    if (flag)
    {
      security_report_v4(
        port       : 0,
        severity   : SECURITY_HOLE,
        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, "polkit");
    }
    
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2020-1193.NASL
    descriptionAccording to the versions of the polkit package installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - The polkit_backend_action_pool_init function in polkitbackend/polkitbackendactionpool.c in PolicyKit (aka polkit) before 0.113 might allow local users to gain privileges via duplicate action IDs in action descriptions.(CVE-2015-3255) - A NULL-pointer dereference flaw was discovered in polkitd. A malicious, local user could exploit this flaw to crash polkitd.(CVE-2015-3218) - A flaw was found in PolicyKit (aka polkit) 0.115 that allows a user with a uid greater than INT_MAX to successfully execute any systemctl command.(CVE-2018-19788) - It was found that Polkit
    last seen2020-03-19
    modified2020-03-13
    plugin id134482
    published2020-03-13
    reporterThis script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/134482
    titleEulerOS Virtualization for ARM 64 3.0.2.0 : polkit (EulerOS-SA-2020-1193)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(134482);
      script_version("1.2");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/03/19");
    
      script_cve_id(
        "CVE-2015-3218",
        "CVE-2015-3255",
        "CVE-2015-4625",
        "CVE-2018-1116",
        "CVE-2018-19788"
      );
      script_bugtraq_id(
        75267
      );
    
      script_name(english:"EulerOS Virtualization for ARM 64 3.0.2.0 : polkit (EulerOS-SA-2020-1193)");
      script_summary(english:"Checks the rpm output for the updated packages.");
    
      script_set_attribute(attribute:"synopsis", value:
    "The remote EulerOS Virtualization for ARM 64 host is missing multiple security
    updates.");
      script_set_attribute(attribute:"description", value:
    "According to the versions of the polkit package installed, the
    EulerOS Virtualization for ARM 64 installation on the remote host is
    affected by the following vulnerabilities :
    
      - The polkit_backend_action_pool_init function in
        polkitbackend/polkitbackendactionpool.c in PolicyKit
        (aka polkit) before 0.113 might allow local users to
        gain privileges via duplicate action IDs in action
        descriptions.(CVE-2015-3255)
    
      - A NULL-pointer dereference flaw was discovered in
        polkitd. A malicious, local user could exploit this
        flaw to crash polkitd.(CVE-2015-3218)
    
      - A flaw was found in PolicyKit (aka polkit) 0.115 that
        allows a user with a uid greater than INT_MAX to
        successfully execute any systemctl
        command.(CVE-2018-19788)
    
      - It was found that Polkit's CheckAuthorization and
        RegisterAuthenticationAgent D-Bus calls did not
        validate the client provided UID. A specially crafted
        program could use this flaw to submit arbitrary UIDs,
        triggering various denial of service or minor
        disclosures, such as which authentication is cached in
        the victim's session.(CVE-2018-1116)
    
      - Integer overflow in the authentication_agent_new_cookie
        function in PolicyKit (aka polkit) before 0.113 allows
        local users to gain privileges by creating a large
        number of connections, which triggers the issuance of a
        duplicate cookie value.(CVE-2015-4625)
    
    Note that Tenable Network Security has extracted the preceding
    description block directly from the EulerOS security advisory. Tenable
    has attempted to automatically clean and format it as much as possible
    without introducing additional issues.");
      # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2020-1193
      script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?51516ee6");
      script_set_attribute(attribute:"solution", value:
    "Update the affected polkit packages.");
      script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C");
      script_set_cvss_temporal_vector("CVSS2#E:U/RL:U/RC:ND");
      script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
      script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
    
      script_set_attribute(attribute:"patch_publication_date", value:"2020/03/13");
      script_set_attribute(attribute:"plugin_publication_date", value:"2020/03/13");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:polkit");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:huawei:euleros:uvp:3.0.2.0");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_family(english:"Huawei Local Security Checks");
    
      script_copyright(english:"This script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/EulerOS/release", "Host/EulerOS/rpm-list", "Host/EulerOS/uvp_version");
    
      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/EulerOS/release");
    if (isnull(release) || release !~ "^EulerOS") audit(AUDIT_OS_NOT, "EulerOS");
    uvp = get_kb_item("Host/EulerOS/uvp_version");
    if (uvp != "3.0.2.0") audit(AUDIT_OS_NOT, "EulerOS Virtualization 3.0.2.0");
    if (!get_kb_item("Host/EulerOS/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$" && "aarch64" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "EulerOS", cpu);
    if ("aarch64" >!< cpu) audit(AUDIT_ARCH_NOT, "aarch64", cpu);
    
    flag = 0;
    
    pkgs = ["polkit-0.112-14.h14"];
    
    foreach (pkg in pkgs)
      if (rpm_check(release:"EulerOS-2.0", reference:pkg)) flag++;
    
    if (flag)
    {
      security_report_v4(
        port       : 0,
        severity   : SECURITY_HOLE,
        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, "polkit");
    }
    
  • NASL familyFreeBSD Local Security Checks
    NASL idFREEBSD_PKG_631FC042B63611E583EF14DAE9D210B8.NASL
    descriptionColin Walters reports : - Integer overflow in the authentication_agent_new_cookie function in PolicyKit (aka polkit) before 0.113 allows local users to gain privileges by creating a large number of connections, which triggers the issuance of a duplicate cookie value. - The authentication_agent_new function in polkitbackend/polkitbackendinteractiveauthority.c in PolicyKit (aka polkit) before 0.113 allows local users to cause a denial of service (NULL pointer dereference and polkitd daemon crash) by calling RegisterAuthenticationAgent with an invalid object path. - The polkit_backend_action_pool_init function in polkitbackend/polkitbackendactionpool.c in PolicyKit (aka polkit) before 0.113 might allow local users to gain privileges via duplicate action IDs in action descriptions. - PolicyKit (aka polkit) before 0.113 allows local users to cause a denial of service (memory corruption and polkitd daemon crash) and possibly gain privileges via unspecified vectors, related to
    last seen2020-06-01
    modified2020-06-02
    plugin id87831
    published2016-01-11
    reporterThis script is Copyright (C) 2016-2018 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/87831
    titleFreeBSD : polkit -- multiple vulnerabilities (631fc042-b636-11e5-83ef-14dae9d210b8)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were  
    # extracted from the FreeBSD VuXML database :
    #
    # Copyright 2003-2018 Jacques Vidrine and contributors
    #
    # Redistribution and use in source (VuXML) and 'compiled' forms (SGML,
    # HTML, PDF, PostScript, RTF and so forth) with or without modification,
    # are permitted provided that the following conditions are met:
    # 1. Redistributions of source code (VuXML) must retain the above
    #    copyright notice, this list of conditions and the following
    #    disclaimer as the first lines of this file unmodified.
    # 2. Redistributions in compiled form (transformed to other DTDs,
    #    published online in any format, converted to PDF, PostScript,
    #    RTF and other formats) must reproduce the above copyright
    #    notice, this list of conditions and the following disclaimer
    #    in the documentation and/or other materials provided with the
    #    distribution.
    # 
    # THIS DOCUMENTATION IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS"
    # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
    # THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
    # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
    # BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
    # OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
    # OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
    # BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
    # WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
    # OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS DOCUMENTATION,
    # EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(87831);
      script_version("2.3");
      script_cvs_date("Date: 2018/11/21 10:46:31");
    
      script_cve_id("CVE-2015-3218", "CVE-2015-3255", "CVE-2015-3256", "CVE-2015-4625");
    
      script_name(english:"FreeBSD : polkit -- multiple vulnerabilities (631fc042-b636-11e5-83ef-14dae9d210b8)");
      script_summary(english:"Checks for updated package in pkg_info output");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote FreeBSD host is missing a security-related update."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "Colin Walters reports :
    
    - Integer overflow in the authentication_agent_new_cookie function in
    PolicyKit (aka polkit) before 0.113 allows local users to gain
    privileges by creating a large number of connections, which triggers
    the issuance of a duplicate cookie value.
    
    - The authentication_agent_new function in
    polkitbackend/polkitbackendinteractiveauthority.c in PolicyKit (aka
    polkit) before 0.113 allows local users to cause a denial of service
    (NULL pointer dereference and polkitd daemon crash) by calling
    RegisterAuthenticationAgent with an invalid object path.
    
    - The polkit_backend_action_pool_init function in
    polkitbackend/polkitbackendactionpool.c in PolicyKit (aka polkit)
    before 0.113 might allow local users to gain privileges via duplicate
    action IDs in action descriptions.
    
    - PolicyKit (aka polkit) before 0.113 allows local users to cause a
    denial of service (memory corruption and polkitd daemon crash) and
    possibly gain privileges via unspecified vectors, related to
    'javascript rule evaluation.'"
      );
      # http://lists.freedesktop.org/archives/polkit-devel/2015-June/000425.html
      script_set_attribute(
        attribute:"see_also",
        value:"http://www.nessus.org/u?391665dc"
      );
      # https://vuxml.freebsd.org/freebsd/631fc042-b636-11e5-83ef-14dae9d210b8.html
      script_set_attribute(
        attribute:"see_also",
        value:"http://www.nessus.org/u?67f8ade7"
      );
      script_set_attribute(attribute:"solution", value:"Update the affected package.");
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:P");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:polkit");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:freebsd:freebsd");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2015/06/03");
      script_set_attribute(attribute:"patch_publication_date", value:"2016/01/08");
      script_set_attribute(attribute:"plugin_publication_date", value:"2016/01/11");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2016-2018 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"FreeBSD Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/FreeBSD/release", "Host/FreeBSD/pkg_info");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("freebsd_package.inc");
    
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    if (!get_kb_item("Host/FreeBSD/release")) audit(AUDIT_OS_NOT, "FreeBSD");
    if (!get_kb_item("Host/FreeBSD/pkg_info")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    
    flag = 0;
    
    if (pkg_test(save_report:TRUE, pkg:"polkit<0.113")) flag++;
    
    if (flag)
    {
      if (report_verbosity > 0) security_warning(port:0, extra:pkg_report_get());
      else security_warning(0);
      exit(0);
    }
    else audit(AUDIT_HOST_NOT, "affected");
    
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2020-1424.NASL
    descriptionAccording to the versions of the polkit packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - The authentication_agent_new function in polkitbackend/polkitbackendinteractiveauthority.c in PolicyKit (aka polkit) before 0.113 allows local users to cause a denial of service (NULL pointer dereference and polkitd daemon crash) by calling RegisterAuthenticationAgent with an invalid object path.(CVE-2015-3218) - The polkit_backend_action_pool_init function in polkitbackend/polkitbackendactionpool.c in PolicyKit (aka polkit) before 0.113 might allow local users to gain privileges via duplicate action IDs in action descriptions.(CVE-2015-3255) - Integer overflow in the authentication_agent_new_cookie function in PolicyKit (aka polkit) before 0.113 allows local users to gain privileges by creating a large number of connections, which triggers the issuance of a duplicate cookie value.(CVE-2015-4625) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-05-06
    modified2020-04-15
    plugin id135553
    published2020-04-15
    reporterThis script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/135553
    titleEulerOS 2.0 SP3 : polkit (EulerOS-SA-2020-1424)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(135553);
      script_version("1.4");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/05/04");
    
      script_cve_id(
        "CVE-2015-3218",
        "CVE-2015-3255",
        "CVE-2015-4625"
      );
      script_bugtraq_id(
        75267
      );
    
      script_name(english:"EulerOS 2.0 SP3 : polkit (EulerOS-SA-2020-1424)");
      script_summary(english:"Checks the rpm output for the updated packages.");
    
      script_set_attribute(attribute:"synopsis", value:
    "The remote EulerOS host is missing multiple security updates.");
      script_set_attribute(attribute:"description", value:
    "According to the versions of the polkit packages installed, the
    EulerOS installation on the remote host is affected by the following
    vulnerabilities :
    
      - The authentication_agent_new function in
        polkitbackend/polkitbackendinteractiveauthority.c in
        PolicyKit (aka polkit) before 0.113 allows local users
        to cause a denial of service (NULL pointer dereference
        and polkitd daemon crash) by calling
        RegisterAuthenticationAgent with an invalid object
        path.(CVE-2015-3218)
    
      - The polkit_backend_action_pool_init function in
        polkitbackend/polkitbackendactionpool.c in PolicyKit
        (aka polkit) before 0.113 might allow local users to
        gain privileges via duplicate action IDs in action
        descriptions.(CVE-2015-3255)
    
      - Integer overflow in the authentication_agent_new_cookie
        function in PolicyKit (aka polkit) before 0.113 allows
        local users to gain privileges by creating a large
        number of connections, which triggers the issuance of a
        duplicate cookie value.(CVE-2015-4625)
    
    Note that Tenable Network Security has extracted the preceding
    description block directly from the EulerOS security advisory. Tenable
    has attempted to automatically clean and format it as much as possible
    without introducing additional issues.");
      # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2020-1424
      script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?8a4c123b");
      script_set_attribute(attribute:"solution", value:
    "Update the affected polkit packages.");
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:P");
      script_set_cvss_temporal_vector("CVSS2#E:U/RL:U/RC:ND");
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
    
      script_set_attribute(attribute:"patch_publication_date", value:"2020/04/16");
      script_set_attribute(attribute:"plugin_publication_date", value:"2020/04/15");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:polkit");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:polkit-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:polkit-docs");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:huawei:euleros:2.0");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_family(english:"Huawei Local Security Checks");
    
      script_copyright(english:"This script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/EulerOS/release", "Host/EulerOS/rpm-list", "Host/EulerOS/sp");
      script_exclude_keys("Host/EulerOS/uvp_version");
    
      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/EulerOS/release");
    if (isnull(release) || release !~ "^EulerOS") audit(AUDIT_OS_NOT, "EulerOS");
    if (release !~ "^EulerOS release 2\.0(\D|$)") audit(AUDIT_OS_NOT, "EulerOS 2.0");
    
    sp = get_kb_item("Host/EulerOS/sp");
    if (isnull(sp) || sp !~ "^(3)$") audit(AUDIT_OS_NOT, "EulerOS 2.0 SP3");
    
    uvp = get_kb_item("Host/EulerOS/uvp_version");
    if (!empty_or_null(uvp)) audit(AUDIT_OS_NOT, "EulerOS 2.0 SP3", "EulerOS UVP " + uvp);
    
    if (!get_kb_item("Host/EulerOS/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$" && "aarch64" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "EulerOS", cpu);
    if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_ARCH_NOT, "i686 / x86_64", cpu);
    
    flag = 0;
    
    pkgs = ["polkit-0.112-12.h11",
            "polkit-devel-0.112-12.h11",
            "polkit-docs-0.112-12.h11"];
    
    foreach (pkg in pkgs)
      if (rpm_check(release:"EulerOS-2.0", sp:"3", reference:pkg)) flag++;
    
    if (flag)
    {
      security_report_v4(
        port       : 0,
        severity   : SECURITY_WARNING,
        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, "polkit");
    }
    
  • NASL familyFedora Local Security Checks
    NASL idFEDORA_2015-11058.NASL
    descriptionSecurity fix for CVE-2015-3218, CVE-2015-3255, CVE-2015-3256, CVE-2015-4625 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-05
    modified2015-07-14
    plugin id84686
    published2015-07-14
    reporterThis script is Copyright (C) 2015-2020 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/84686
    titleFedora 22 : polkit-0.113-1.fc22 (2015-11058)
    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 2015-11058.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(84686);
      script_version("2.4");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04");
    
      script_cve_id("CVE-2015-3218", "CVE-2015-3255", "CVE-2015-3256", "CVE-2015-4625");
      script_xref(name:"FEDORA", value:"2015-11058");
    
      script_name(english:"Fedora 22 : polkit-0.113-1.fc22 (2015-11058)");
      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-2015-3218, CVE-2015-3255, CVE-2015-3256,
    CVE-2015-4625
    
    Note that Tenable Network Security has extracted the preceding
    description block directly from the Fedora security advisory. 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://bugzilla.redhat.com/show_bug.cgi?id=1228738"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.redhat.com/show_bug.cgi?id=1233808"
      );
      # https://lists.fedoraproject.org/pipermail/package-announce/2015-July/161721.html
      script_set_attribute(
        attribute:"see_also",
        value:"http://www.nessus.org/u?70cc4627"
      );
      script_set_attribute(
        attribute:"solution", 
        value:"Update the affected polkit package."
      );
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:P");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:polkit");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:22");
    
      script_set_attribute(attribute:"patch_publication_date", value:"2015/07/03");
      script_set_attribute(attribute:"plugin_publication_date", value:"2015/07/14");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2015-2020 Tenable Network Security, Inc.");
      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 = eregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
    if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
    os_ver = os_ver[1];
    if (! ereg(pattern:"^22([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 22.x", "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:"FC22", reference:"polkit-0.113-1.fc22")) flag++;
    
    
    if (flag)
    {
      if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
      else security_warning(0);
      exit(0);
    }
    else
    {
      tested = pkg_tests_get();
      if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
      else audit(AUDIT_PACKAGE_NOT_INSTALLED, "polkit");
    }
    
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2019-2404.NASL
    descriptionAccording to the versions of the polkit packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in polkit before version 0.116. The implementation of the polkit_backend_interactive_authority_check_authorizatio n function in polkitd allows to test for authentication and trigger authentication of unrelated processes owned by other users. This may result in a local DoS and information disclosure.(CVE-2018-1116) - Integer overflow in the authentication_agent_new_cookie function in PolicyKit (aka polkit) before 0.113 allows local users to gain privileges by creating a large number of connections, which triggers the issuance of a duplicate cookie value.(CVE-2015-4625) - The authentication_agent_new function in polkitbackend/polkitbackendinteractiveauthority.c in PolicyKit (aka polkit) before 0.113 allows local users to cause a denial of service (NULL pointer dereference and polkitd daemon crash) by calling RegisterAuthenticationAgent with an invalid object path.(CVE-2015-3218) - The polkit_backend_action_pool_init function in polkitbackend/polkitbackendactionpool.c in PolicyKit (aka polkit) before 0.113 might allow local users to gain privileges via duplicate action IDs in action descriptions.(CVE-2015-3255) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-05-08
    modified2019-12-10
    plugin id131896
    published2019-12-10
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/131896
    titleEulerOS 2.0 SP2 : polkit (EulerOS-SA-2019-2404)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(131896);
      script_version("1.3");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/05/07");
    
      script_cve_id(
        "CVE-2015-3218",
        "CVE-2015-3255",
        "CVE-2015-4625",
        "CVE-2018-1116"
      );
      script_bugtraq_id(
        75267
      );
    
      script_name(english:"EulerOS 2.0 SP2 : polkit (EulerOS-SA-2019-2404)");
      script_summary(english:"Checks the rpm output for the updated packages.");
    
      script_set_attribute(attribute:"synopsis", value:
    "The remote EulerOS host is missing multiple security updates.");
      script_set_attribute(attribute:"description", value:
    "According to the versions of the polkit packages installed, the
    EulerOS installation on the remote host is affected by the following
    vulnerabilities :
    
      - A flaw was found in polkit before version 0.116. The
        implementation of the
        polkit_backend_interactive_authority_check_authorizatio
        n function in polkitd allows to test for authentication
        and trigger authentication of unrelated processes owned
        by other users. This may result in a local DoS and
        information disclosure.(CVE-2018-1116)
    
      - Integer overflow in the authentication_agent_new_cookie
        function in PolicyKit (aka polkit) before 0.113 allows
        local users to gain privileges by creating a large
        number of connections, which triggers the issuance of a
        duplicate cookie value.(CVE-2015-4625)
    
      - The authentication_agent_new function in
        polkitbackend/polkitbackendinteractiveauthority.c in
        PolicyKit (aka polkit) before 0.113 allows local users
        to cause a denial of service (NULL pointer dereference
        and polkitd daemon crash) by calling
        RegisterAuthenticationAgent with an invalid object
        path.(CVE-2015-3218)
    
      - The polkit_backend_action_pool_init function in
        polkitbackend/polkitbackendactionpool.c in PolicyKit
        (aka polkit) before 0.113 might allow local users to
        gain privileges via duplicate action IDs in action
        descriptions.(CVE-2015-3255)
    
    Note that Tenable Network Security has extracted the preceding
    description block directly from the EulerOS security advisory. Tenable
    has attempted to automatically clean and format it as much as possible
    without introducing additional issues.");
      # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2019-2404
      script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?e61b48c3");
      script_set_attribute(attribute:"solution", value:
    "Update the affected polkit packages.");
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:P");
      script_set_cvss_temporal_vector("CVSS2#E:U/RL:U/RC:ND");
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
    
      script_set_attribute(attribute:"patch_publication_date", value:"2019/12/04");
      script_set_attribute(attribute:"plugin_publication_date", value:"2019/12/10");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:polkit");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:polkit-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:polkit-docs");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:huawei:euleros:2.0");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_family(english:"Huawei Local Security Checks");
    
      script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/EulerOS/release", "Host/EulerOS/rpm-list", "Host/EulerOS/sp");
      script_exclude_keys("Host/EulerOS/uvp_version");
    
      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/EulerOS/release");
    if (isnull(release) || release !~ "^EulerOS") audit(AUDIT_OS_NOT, "EulerOS");
    if (release !~ "^EulerOS release 2\.0(\D|$)") audit(AUDIT_OS_NOT, "EulerOS 2.0");
    
    sp = get_kb_item("Host/EulerOS/sp");
    if (isnull(sp) || sp !~ "^(2)$") audit(AUDIT_OS_NOT, "EulerOS 2.0 SP2");
    
    uvp = get_kb_item("Host/EulerOS/uvp_version");
    if (!empty_or_null(uvp)) audit(AUDIT_OS_NOT, "EulerOS 2.0 SP2", "EulerOS UVP " + uvp);
    
    if (!get_kb_item("Host/EulerOS/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$" && "aarch64" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "EulerOS", cpu);
    if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_ARCH_NOT, "i686 / x86_64", cpu);
    
    flag = 0;
    
    pkgs = ["polkit-0.112-7.h7",
            "polkit-devel-0.112-7.h7",
            "polkit-docs-0.112-7.h7"];
    
    foreach (pkg in pkgs)
      if (rpm_check(release:"EulerOS-2.0", sp:"2", reference:pkg)) flag++;
    
    if (flag)
    {
      security_report_v4(
        port       : 0,
        severity   : SECURITY_WARNING,
        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, "polkit");
    }