Vulnerabilities > CVE-2020-12059 - NULL Pointer Dereference vulnerability in multiple products

047910
CVSS 7.5 - HIGH
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
HIGH
network
low complexity
linuxfoundation
canonical
CWE-476
nessus

Summary

An issue was discovered in Ceph through 13.2.9. A POST request with an invalid tagging XML can crash the RGW process by triggering a NULL pointer exception.

Common Weakness Enumeration (CWE)

Nessus

  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2020-1158-1.NASL
    descriptionThis update for ceph fixes the following issues : CVE-2020-12059: Fixed a denial of service caused by a specially crafted XML payload on POST requests (bsc#1170170). 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.
    last seen2020-05-08
    modified2020-05-01
    plugin id136280
    published2020-05-01
    reporterThis script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/136280
    titleSUSE SLES12 Security Update : ceph (SUSE-SU-2020:1158-1)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were
    # extracted from SUSE update advisory SUSE-SU-2020:1158-1.
    # The text itself is copyright (C) SUSE.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(136280);
      script_version("1.2");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/05/07");
    
      script_cve_id("CVE-2020-12059");
    
      script_name(english:"SUSE SLES12 Security Update : ceph (SUSE-SU-2020:1158-1)");
      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:
    "This update for ceph fixes the following issues :
    
    CVE-2020-12059: Fixed a denial of service caused by a specially
    crafted XML payload on POST requests (bsc#1170170).
    
    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=1170170"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://www.suse.com/security/cve/CVE-2020-12059/"
      );
      # https://www.suse.com/support/update/announcement/2020/suse-su-20201158-1/
      script_set_attribute(
        attribute:"see_also",
        value:"http://www.nessus.org/u?36a68f47"
      );
      script_set_attribute(
        attribute:"solution", 
        value:
    "To install this SUSE Security Update use the SUSE recommended
    installation methods like YaST online_update or 'zypper patch'.
    
    Alternatively you can run the command listed for your product :
    
    SUSE OpenStack Cloud Crowbar 8:zypper in -t patch
    SUSE-OpenStack-Cloud-Crowbar-8-2020-1158=1
    
    SUSE OpenStack Cloud 8:zypper in -t patch
    SUSE-OpenStack-Cloud-8-2020-1158=1
    
    SUSE Linux Enterprise Software Development Kit 12-SP5:zypper in -t
    patch SUSE-SLE-SDK-12-SP5-2020-1158=1
    
    SUSE Linux Enterprise Software Development Kit 12-SP4:zypper in -t
    patch SUSE-SLE-SDK-12-SP4-2020-1158=1
    
    SUSE Linux Enterprise Server for SAP 12-SP3:zypper in -t patch
    SUSE-SLE-SAP-12-SP3-2020-1158=1
    
    SUSE Linux Enterprise Server 12-SP5:zypper in -t patch
    SUSE-SLE-SERVER-12-SP5-2020-1158=1
    
    SUSE Linux Enterprise Server 12-SP4:zypper in -t patch
    SUSE-SLE-SERVER-12-SP4-2020-1158=1
    
    SUSE Linux Enterprise Server 12-SP3-LTSS:zypper in -t patch
    SUSE-SLE-SERVER-12-SP3-2020-1158=1
    
    SUSE Linux Enterprise Server 12-SP3-BCL:zypper in -t patch
    SUSE-SLE-SERVER-12-SP3-BCL-2020-1158=1
    
    SUSE Enterprise Storage 5:zypper in -t patch
    SUSE-Storage-5-2020-1158=1
    
    HPE Helion Openstack 8:zypper in -t patch
    HPE-Helion-OpenStack-8-2020-1158=1"
      );
      script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P");
      script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
      script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H");
      script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:ceph-common");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:ceph-common-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:ceph-debugsource");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libcephfs2");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libcephfs2-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:librados2");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:librados2-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libradosstriper1");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libradosstriper1-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:librbd1");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:librbd1-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:librgw2");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:librgw2-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:python-cephfs");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:python-cephfs-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:python-rados");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:python-rados-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:python-rbd");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:python-rbd-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:python-rgw");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:python-rgw-debuginfo");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2020/04/22");
      script_set_attribute(attribute:"patch_publication_date", value:"2020/04/30");
      script_set_attribute(attribute:"plugin_publication_date", value:"2020/05/01");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2020 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:"^(SLES12)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE 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:"^(3|4|5)$", string:sp))) audit(AUDIT_OS_NOT, "SLES12 SP3/4/5", os_ver + " SP" + sp);
    
    
    flag = 0;
    if (rpm_check(release:"SLES12", sp:"4", reference:"ceph-common-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"4", reference:"ceph-common-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"4", reference:"ceph-debugsource-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"4", reference:"libcephfs2-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"4", reference:"libcephfs2-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"4", reference:"librados2-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"4", reference:"librados2-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"4", reference:"libradosstriper1-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"4", reference:"libradosstriper1-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"4", reference:"librbd1-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"4", reference:"librbd1-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"4", reference:"librgw2-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"4", reference:"librgw2-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"4", reference:"python-cephfs-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"4", reference:"python-cephfs-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"4", reference:"python-rados-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"4", reference:"python-rados-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"4", reference:"python-rbd-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"4", reference:"python-rbd-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"4", reference:"python-rgw-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"4", reference:"python-rgw-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"ceph-common-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"ceph-common-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"ceph-debugsource-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"libcephfs2-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"libcephfs2-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"librados2-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"librados2-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"libradosstriper1-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"libradosstriper1-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"librbd1-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"librbd1-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"librgw2-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"librgw2-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"python-cephfs-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"python-cephfs-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"python-rados-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"python-rados-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"python-rbd-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"python-rbd-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"python-rgw-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"python-rgw-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", reference:"ceph-common-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", reference:"ceph-common-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", reference:"ceph-debugsource-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", reference:"libcephfs2-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", reference:"libcephfs2-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", reference:"librados2-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", reference:"librados2-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", reference:"libradosstriper1-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", reference:"libradosstriper1-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", reference:"librbd1-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", reference:"librbd1-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", reference:"librgw2-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", reference:"librgw2-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", reference:"python-cephfs-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", reference:"python-cephfs-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", reference:"python-rados-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", reference:"python-rados-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", reference:"python-rbd-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", reference:"python-rbd-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", reference:"python-rgw-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"3", reference:"python-rgw-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"5", reference:"ceph-common-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"5", reference:"ceph-common-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"5", reference:"ceph-debugsource-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"5", reference:"libcephfs2-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"5", reference:"libcephfs2-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"5", reference:"librados2-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"5", reference:"librados2-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"5", reference:"libradosstriper1-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"5", reference:"libradosstriper1-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"5", reference:"librbd1-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"5", reference:"librbd1-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"5", reference:"librgw2-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"5", reference:"librgw2-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"5", reference:"python-cephfs-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"5", reference:"python-cephfs-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"5", reference:"python-rados-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"5", reference:"python-rados-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"5", reference:"python-rbd-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"5", reference:"python-rbd-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"5", reference:"python-rgw-12.2.12+git.1587570958.35d78d0243-2.45.1")) flag++;
    if (rpm_check(release:"SLES12", sp:"5", reference:"python-rgw-debuginfo-12.2.12+git.1587570958.35d78d0243-2.45.1")) 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, "ceph");
    }
    
  • NASL familyPhotonOS Local Security Checks
    NASL idPHOTONOS_PHSA-2020-2_0-0240_CEPH.NASL
    descriptionAn update of the ceph package has been released.
    last seen2020-05-18
    modified2020-05-13
    plugin id136567
    published2020-05-13
    reporterThis script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/136567
    titlePhoton OS 2.0: Ceph PHSA-2020-2.0-0240
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    
    
    # The descriptive text and package checks in this plugin were
    # extracted from VMware Security Advisory PHSA-2020-2.0-0240. The text
    # itself is copyright (C) VMware, Inc.
    
    
    include('compat.inc');
    
    if (description)
    {
      script_id(136567);
      script_version("1.2");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/05/15");
    
      script_cve_id("CVE-2020-12059");
    
      script_name(english:"Photon OS 2.0: Ceph PHSA-2020-2.0-0240");
    
      script_set_attribute(attribute:"synopsis", value:
    "The remote PhotonOS host is missing multiple security updates.");
      script_set_attribute(attribute:"description", value:
    "An update of the ceph package has been released.");
      script_set_attribute(attribute:"see_also", value:"https://github.com/vmware/photon/wiki/Security-Updates-2-240.md");
      script_set_attribute(attribute:"solution", value:
    "Update the affected Linux packages.");
      script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P");
      script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
      script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H");
      script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
      script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-12059");
    
      script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2020/04/22");
      script_set_attribute(attribute:"patch_publication_date", value:"2020/05/08");
      script_set_attribute(attribute:"plugin_publication_date", value:"2020/05/13");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:vmware:photonos:ceph");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:photonos:2.0");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_family(english:"PhotonOS 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/PhotonOS/release", "Host/PhotonOS/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/PhotonOS/release");
    if (isnull(release) || release !~ "^VMware Photon") audit(AUDIT_OS_NOT, "PhotonOS");
    if (release !~ "^VMware Photon (?:Linux|OS) 2\.0(\D|$)") audit(AUDIT_OS_NOT, "PhotonOS 2.0");
    
    if (!get_kb_item("Host/PhotonOS/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, "PhotonOS", cpu);
    
    flag = 0;
    
    if (rpm_check(release:"PhotonOS-2.0", cpu:"x86_64", reference:"ceph-12.2.13-2.ph2")) flag++;
    if (rpm_check(release:"PhotonOS-2.0", cpu:"x86_64", reference:"ceph-base-12.2.13-2.ph2")) flag++;
    if (rpm_check(release:"PhotonOS-2.0", cpu:"x86_64", reference:"ceph-common-12.2.13-2.ph2")) flag++;
    if (rpm_check(release:"PhotonOS-2.0", cpu:"x86_64", reference:"ceph-fuse-12.2.13-2.ph2")) flag++;
    if (rpm_check(release:"PhotonOS-2.0", cpu:"x86_64", reference:"ceph-mds-12.2.13-2.ph2")) flag++;
    if (rpm_check(release:"PhotonOS-2.0", cpu:"x86_64", reference:"ceph-mgr-12.2.13-2.ph2")) flag++;
    if (rpm_check(release:"PhotonOS-2.0", cpu:"x86_64", reference:"ceph-mon-12.2.13-2.ph2")) flag++;
    if (rpm_check(release:"PhotonOS-2.0", cpu:"x86_64", reference:"ceph-osd-12.2.13-2.ph2")) flag++;
    if (rpm_check(release:"PhotonOS-2.0", cpu:"x86_64", reference:"ceph-radosgw-12.2.13-2.ph2")) 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, "ceph");
    }