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nessusThis script is Copyright (C) 2019-2024 and is owned by Tenable, Inc. or an Affiliate thereof.REDHAT-RHSA-2019-2101.NASL
HistoryAug 12, 2019 - 12:00 a.m.

RHEL 7 : exiv2 (RHSA-2019:2101)

2019-08-1200:00:00
This script is Copyright (C) 2019-2024 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
30

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

AI Score

7.8

Confidence

High

EPSS

0.019

Percentile

88.8%

JSON

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:2101 advisory.

  • exiv2: heap-buffer-overflow in Exiv2::IptcData::printStructure in src/iptc.cpp (CVE-2017-17724)

  • exiv2: Excessive memory allocation in Exiv2::Jp2Image::readMetadata function in jp2image.cpp (CVE-2018-4868)

  • exiv2: out-of-bounds read in Exiv2::Internal::stringFormat image.cpp (CVE-2018-8976)

  • exiv2: invalid memory access in Exiv2::Internal::printCsLensFFFF function in canonmn_int.cpp (CVE-2018-8977)

  • exiv2: out of bounds read in IptcData::printStructure in iptc.c (CVE-2018-9305)

  • exiv2: OOB read in pngimage.cpp:tEXtToDataBuf() allows for crash via crafted file (CVE-2018-10772)

  • exiv2: SIGABRT caused by memory allocation in types.cpp:Exiv2::Internal::PngChunk::zlibUncompress() (CVE-2018-10958)

  • exiv2: SIGABRT by triggering an incorrect Safe::add call (CVE-2018-10998)

  • exiv2: heap-based buffer over-read in parseTXTChunk function (CVE-2018-10999)

  • exiv2: information leak via a crafted file (CVE-2018-11037)

  • exiv2: integer overflow in getData function in preview.cpp (CVE-2018-12264)

  • exiv2: integer overflow in the LoaderExifJpeg class in preview.cpp (CVE-2018-12265)

  • exiv2: heap-based buffer over-read in WebPImage::decodeChunks in webpimage.cpp (CVE-2018-14046)

  • exiv2: NULL pointer dereference in Exiv2::DataValue::copy in value.cpp leading to application crash (CVE-2018-17282)

  • exiv2: Stack overflow in CiffDirectory::readDirectory() at crwimage_int.cpp leading to denial of service (CVE-2018-17581)

  • exiv2: infinite loop in Exiv2::Image::printIFDStructure function in image.cpp (CVE-2018-18915)

  • exiv2: heap-based buffer over-read in Exiv2::IptcParser::decode in iptc.cpp (CVE-2018-19107)

  • exiv2: infinite loop in Exiv2::PsdImage::readMetadata in psdimage.cpp (CVE-2018-19108)

  • exiv2: heap-based buffer over-read in PngChunk::readRawProfile in pngchunk_int.cpp (CVE-2018-19535)

  • exiv2: NULL pointer dereference in Exiv2::isoSpeed in easyaccess.cpp (CVE-2018-19607)

  • exiv2: Heap-based buffer over-read in Exiv2::tEXtToDataBuf function resulting in a denial of service (CVE-2018-20096)

  • exiv2: Segmentation fault in Exiv2::Internal::TiffParserWorker::findPrimaryGroups function (CVE-2018-20097)

  • exiv2: Heap-based buffer over-read in Exiv2::Jp2Image::encodeJp2Header resulting in a denial of service (CVE-2018-20098)

  • exiv2: Infinite loop in Exiv2::Jp2Image::encodeJp2Header resulting in a denial of service (CVE-2018-20099)

  • exiv2: infinite recursion in Exiv2::Image::printTiffStructure in file image.cpp resulting in denial of service (CVE-2019-9143)

Note that Nessus has not tested for these issues but has instead relied only on the application’s self-reported version number.

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Red Hat Security Advisory RHSA-2019:2101. The text 
# itself is copyright (C) Red Hat, Inc.
#

include('compat.inc');

if (description)
{
  script_id(127672);
  script_version("1.7");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/04/27");

  script_cve_id(
    "CVE-2017-17724",
    "CVE-2018-10772",
    "CVE-2018-10958",
    "CVE-2018-10998",
    "CVE-2018-10999",
    "CVE-2018-11037",
    "CVE-2018-12264",
    "CVE-2018-12265",
    "CVE-2018-14046",
    "CVE-2018-17282",
    "CVE-2018-17581",
    "CVE-2018-18915",
    "CVE-2018-19107",
    "CVE-2018-19108",
    "CVE-2018-19535",
    "CVE-2018-19607",
    "CVE-2018-20096",
    "CVE-2018-20097",
    "CVE-2018-20098",
    "CVE-2018-20099",
    "CVE-2018-4868",
    "CVE-2018-8976",
    "CVE-2018-8977",
    "CVE-2018-9305",
    "CVE-2019-9143"
  );
  script_xref(name:"RHSA", value:"2019:2101");

  script_name(english:"RHEL 7 : exiv2 (RHSA-2019:2101)");

  script_set_attribute(attribute:"synopsis", value:
"The remote Red Hat host is missing one or more security updates.");
  script_set_attribute(attribute:"description", value:
"The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as
referenced in the RHSA-2019:2101 advisory.

  - exiv2: heap-buffer-overflow in Exiv2::IptcData::printStructure in src/iptc.cpp (CVE-2017-17724)

  - exiv2: Excessive memory allocation in Exiv2::Jp2Image::readMetadata function in jp2image.cpp
    (CVE-2018-4868)

  - exiv2: out-of-bounds read in Exiv2::Internal::stringFormat image.cpp (CVE-2018-8976)

  - exiv2: invalid memory access in Exiv2::Internal::printCsLensFFFF function in canonmn_int.cpp
    (CVE-2018-8977)

  - exiv2: out of bounds read in IptcData::printStructure in iptc.c (CVE-2018-9305)

  - exiv2: OOB read in pngimage.cpp:tEXtToDataBuf() allows for crash via crafted file (CVE-2018-10772)

  - exiv2: SIGABRT caused by memory allocation in types.cpp:Exiv2::Internal::PngChunk::zlibUncompress()
    (CVE-2018-10958)

  - exiv2: SIGABRT by triggering an incorrect Safe::add call (CVE-2018-10998)

  - exiv2: heap-based buffer over-read in parseTXTChunk function (CVE-2018-10999)

  - exiv2: information leak via a crafted file (CVE-2018-11037)

  - exiv2: integer overflow in getData function in preview.cpp (CVE-2018-12264)

  - exiv2: integer overflow in the LoaderExifJpeg class in preview.cpp (CVE-2018-12265)

  - exiv2: heap-based buffer over-read in WebPImage::decodeChunks in webpimage.cpp (CVE-2018-14046)

  - exiv2: NULL pointer dereference in Exiv2::DataValue::copy in value.cpp leading to application crash
    (CVE-2018-17282)

  - exiv2: Stack overflow in CiffDirectory::readDirectory() at crwimage_int.cpp leading to denial of service
    (CVE-2018-17581)

  - exiv2: infinite loop in Exiv2::Image::printIFDStructure function in image.cpp (CVE-2018-18915)

  - exiv2: heap-based buffer over-read in Exiv2::IptcParser::decode in iptc.cpp (CVE-2018-19107)

  - exiv2: infinite loop in Exiv2::PsdImage::readMetadata in psdimage.cpp (CVE-2018-19108)

  - exiv2: heap-based buffer over-read in PngChunk::readRawProfile in pngchunk_int.cpp (CVE-2018-19535)

  - exiv2: NULL pointer dereference in Exiv2::isoSpeed in easyaccess.cpp (CVE-2018-19607)

  - exiv2: Heap-based buffer over-read in Exiv2::tEXtToDataBuf function resulting in a denial of service
    (CVE-2018-20096)

  - exiv2: Segmentation fault in Exiv2::Internal::TiffParserWorker::findPrimaryGroups function
    (CVE-2018-20097)

  - exiv2: Heap-based buffer over-read in Exiv2::Jp2Image::encodeJp2Header resulting in a denial of service
    (CVE-2018-20098)

  - exiv2: Infinite loop in Exiv2::Jp2Image::encodeJp2Header resulting in a denial of service (CVE-2018-20099)

  - exiv2: infinite recursion in Exiv2::Image::printTiffStructure in file image.cpp resulting in denial of
    service (CVE-2019-9143)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
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  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1664361");
  script_set_attribute(attribute:"solution", value:
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  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
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  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
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  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
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  script_cwe_id(119, 122, 125, 190, 200, 400, 476, 835);
  script_set_attribute(attribute:"vendor_severity", value:"Low");

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  script_dependencies("redhat_repos.nasl", "ssh_get_info.nasl");
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}


include('rpm.inc');
include('rhel.inc');

if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item('Host/RedHat/release');
if (isnull(os_release) || 'Red Hat' >!< os_release) audit(AUDIT_OS_NOT, 'Red Hat');
var os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:os_release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Red Hat');
os_ver = os_ver[1];
if (!rhel_check_release(operator: 'ge', os_version: os_ver, rhel_version: '7')) audit(AUDIT_OS_NOT, 'Red Hat 7.x', 'Red Hat ' + os_ver);

if (!get_kb_item('Host/RedHat/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);

var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$" && 's390' >!< cpu && 'aarch64' >!< cpu && 'ppc' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Red Hat', cpu);

var constraints = [
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      'content/dist/rhel-alt/server/7/7Server/power9/ppc64le/optional/source/SRPMS',
      'content/dist/rhel-alt/server/7/7Server/power9/ppc64le/os',
      'content/dist/rhel-alt/server/7/7Server/power9/ppc64le/source/SRPMS',
      'content/dist/rhel-alt/server/7/7Server/system-z-a/s390x/debug',
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      'content/dist/rhel/client/7/7.9/x86_64/source/SRPMS',
      'content/dist/rhel/client/7/7Client/x86_64/debug',
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      'content/dist/rhel/computenode/7/7ComputeNode/x86_64/os',
      'content/dist/rhel/computenode/7/7ComputeNode/x86_64/source/SRPMS',
      'content/dist/rhel/power-le/7/7.9/ppc64le/debug',
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      'content/dist/rhel/power-le/7/7Server/ppc64le/os',
      'content/dist/rhel/power-le/7/7Server/ppc64le/resilientstorage/debug',
      'content/dist/rhel/power-le/7/7Server/ppc64le/resilientstorage/os',
      'content/dist/rhel/power-le/7/7Server/ppc64le/resilientstorage/source/SRPMS',
      'content/dist/rhel/power-le/7/7Server/ppc64le/source/SRPMS',
      'content/dist/rhel/power/7/7.9/ppc64/debug',
      'content/dist/rhel/power/7/7.9/ppc64/optional/debug',
      'content/dist/rhel/power/7/7.9/ppc64/optional/os',
      'content/dist/rhel/power/7/7.9/ppc64/optional/source/SRPMS',
      'content/dist/rhel/power/7/7.9/ppc64/os',
      'content/dist/rhel/power/7/7.9/ppc64/source/SRPMS',
      'content/dist/rhel/power/7/7Server/ppc64/debug',
      'content/dist/rhel/power/7/7Server/ppc64/optional/debug',
      'content/dist/rhel/power/7/7Server/ppc64/optional/os',
      'content/dist/rhel/power/7/7Server/ppc64/optional/source/SRPMS',
      'content/dist/rhel/power/7/7Server/ppc64/os',
      'content/dist/rhel/power/7/7Server/ppc64/source/SRPMS',
      'content/dist/rhel/server/7/7.9/x86_64/debug',
      'content/dist/rhel/server/7/7.9/x86_64/highavailability/debug',
      'content/dist/rhel/server/7/7.9/x86_64/highavailability/os',
      'content/dist/rhel/server/7/7.9/x86_64/highavailability/source/SRPMS',
      'content/dist/rhel/server/7/7.9/x86_64/optional/debug',
      'content/dist/rhel/server/7/7.9/x86_64/optional/os',
      'content/dist/rhel/server/7/7.9/x86_64/optional/source/SRPMS',
      'content/dist/rhel/server/7/7.9/x86_64/os',
      'content/dist/rhel/server/7/7.9/x86_64/resilientstorage/debug',
      'content/dist/rhel/server/7/7.9/x86_64/resilientstorage/os',
      'content/dist/rhel/server/7/7.9/x86_64/resilientstorage/source/SRPMS',
      'content/dist/rhel/server/7/7.9/x86_64/source/SRPMS',
      'content/dist/rhel/server/7/7Server/x86_64/debug',
      'content/dist/rhel/server/7/7Server/x86_64/highavailability/debug',
      'content/dist/rhel/server/7/7Server/x86_64/highavailability/os',
      'content/dist/rhel/server/7/7Server/x86_64/highavailability/source/SRPMS',
      'content/dist/rhel/server/7/7Server/x86_64/optional/debug',
      'content/dist/rhel/server/7/7Server/x86_64/optional/os',
      'content/dist/rhel/server/7/7Server/x86_64/optional/source/SRPMS',
      'content/dist/rhel/server/7/7Server/x86_64/os',
      'content/dist/rhel/server/7/7Server/x86_64/resilientstorage/debug',
      'content/dist/rhel/server/7/7Server/x86_64/resilientstorage/os',
      'content/dist/rhel/server/7/7Server/x86_64/resilientstorage/source/SRPMS',
      'content/dist/rhel/server/7/7Server/x86_64/source/SRPMS',
      'content/dist/rhel/system-z/7/7.9/s390x/debug',
      'content/dist/rhel/system-z/7/7.9/s390x/highavailability/debug',
      'content/dist/rhel/system-z/7/7.9/s390x/highavailability/os',
      'content/dist/rhel/system-z/7/7.9/s390x/highavailability/source/SRPMS',
      'content/dist/rhel/system-z/7/7.9/s390x/optional/debug',
      'content/dist/rhel/system-z/7/7.9/s390x/optional/os',
      'content/dist/rhel/system-z/7/7.9/s390x/optional/source/SRPMS',
      'content/dist/rhel/system-z/7/7.9/s390x/os',
      'content/dist/rhel/system-z/7/7.9/s390x/resilientstorage/debug',
      'content/dist/rhel/system-z/7/7.9/s390x/resilientstorage/os',
      'content/dist/rhel/system-z/7/7.9/s390x/resilientstorage/source/SRPMS',
      'content/dist/rhel/system-z/7/7.9/s390x/source/SRPMS',
      'content/dist/rhel/system-z/7/7Server/s390x/debug',
      'content/dist/rhel/system-z/7/7Server/s390x/highavailability/debug',
      'content/dist/rhel/system-z/7/7Server/s390x/highavailability/os',
      'content/dist/rhel/system-z/7/7Server/s390x/highavailability/source/SRPMS',
      'content/dist/rhel/system-z/7/7Server/s390x/optional/debug',
      'content/dist/rhel/system-z/7/7Server/s390x/optional/os',
      'content/dist/rhel/system-z/7/7Server/s390x/optional/source/SRPMS',
      'content/dist/rhel/system-z/7/7Server/s390x/os',
      'content/dist/rhel/system-z/7/7Server/s390x/resilientstorage/debug',
      'content/dist/rhel/system-z/7/7Server/s390x/resilientstorage/os',
      'content/dist/rhel/system-z/7/7Server/s390x/resilientstorage/source/SRPMS',
      'content/dist/rhel/system-z/7/7Server/s390x/source/SRPMS',
      'content/dist/rhel/workstation/7/7.9/x86_64/debug',
      'content/dist/rhel/workstation/7/7.9/x86_64/optional/debug',
      'content/dist/rhel/workstation/7/7.9/x86_64/optional/os',
      'content/dist/rhel/workstation/7/7.9/x86_64/optional/source/SRPMS',
      'content/dist/rhel/workstation/7/7.9/x86_64/os',
      'content/dist/rhel/workstation/7/7.9/x86_64/source/SRPMS',
      'content/dist/rhel/workstation/7/7Workstation/x86_64/debug',
      'content/dist/rhel/workstation/7/7Workstation/x86_64/optional/debug',
      'content/dist/rhel/workstation/7/7Workstation/x86_64/optional/os',
      'content/dist/rhel/workstation/7/7Workstation/x86_64/optional/source/SRPMS',
      'content/dist/rhel/workstation/7/7Workstation/x86_64/os',
      'content/dist/rhel/workstation/7/7Workstation/x86_64/source/SRPMS',
      'content/fastrack/rhel/client/7/x86_64/debug',
      'content/fastrack/rhel/client/7/x86_64/optional/debug',
      'content/fastrack/rhel/client/7/x86_64/optional/os',
      'content/fastrack/rhel/client/7/x86_64/optional/source/SRPMS',
      'content/fastrack/rhel/client/7/x86_64/os',
      'content/fastrack/rhel/client/7/x86_64/source/SRPMS',
      'content/fastrack/rhel/computenode/7/x86_64/debug',
      'content/fastrack/rhel/computenode/7/x86_64/optional/debug',
      'content/fastrack/rhel/computenode/7/x86_64/optional/os',
      'content/fastrack/rhel/computenode/7/x86_64/optional/source/SRPMS',
      'content/fastrack/rhel/computenode/7/x86_64/os',
      'content/fastrack/rhel/computenode/7/x86_64/source/SRPMS',
      'content/fastrack/rhel/power/7/ppc64/debug',
      'content/fastrack/rhel/power/7/ppc64/optional/debug',
      'content/fastrack/rhel/power/7/ppc64/optional/os',
      'content/fastrack/rhel/power/7/ppc64/optional/source/SRPMS',
      'content/fastrack/rhel/power/7/ppc64/os',
      'content/fastrack/rhel/power/7/ppc64/source/SRPMS',
      'content/fastrack/rhel/server/7/x86_64/debug',
      'content/fastrack/rhel/server/7/x86_64/highavailability/debug',
      'content/fastrack/rhel/server/7/x86_64/highavailability/os',
      'content/fastrack/rhel/server/7/x86_64/highavailability/source/SRPMS',
      'content/fastrack/rhel/server/7/x86_64/optional/debug',
      'content/fastrack/rhel/server/7/x86_64/optional/os',
      'content/fastrack/rhel/server/7/x86_64/optional/source/SRPMS',
      'content/fastrack/rhel/server/7/x86_64/os',
      'content/fastrack/rhel/server/7/x86_64/resilientstorage/debug',
      'content/fastrack/rhel/server/7/x86_64/resilientstorage/os',
      'content/fastrack/rhel/server/7/x86_64/resilientstorage/source/SRPMS',
      'content/fastrack/rhel/server/7/x86_64/source/SRPMS',
      'content/fastrack/rhel/system-z/7/s390x/debug',
      'content/fastrack/rhel/system-z/7/s390x/optional/debug',
      'content/fastrack/rhel/system-z/7/s390x/optional/os',
      'content/fastrack/rhel/system-z/7/s390x/optional/source/SRPMS',
      'content/fastrack/rhel/system-z/7/s390x/os',
      'content/fastrack/rhel/system-z/7/s390x/source/SRPMS',
      'content/fastrack/rhel/workstation/7/x86_64/debug',
      'content/fastrack/rhel/workstation/7/x86_64/optional/debug',
      'content/fastrack/rhel/workstation/7/x86_64/optional/os',
      'content/fastrack/rhel/workstation/7/x86_64/optional/source/SRPMS',
      'content/fastrack/rhel/workstation/7/x86_64/os',
      'content/fastrack/rhel/workstation/7/x86_64/source/SRPMS'
    ],
    'pkgs': [
      {'reference':'exiv2-0.27.0-2.el7_6', 'cpu':'ppc64', 'release':'7', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'exiv2-0.27.0-2.el7_6', 'cpu':'ppc64le', 'release':'7', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'exiv2-0.27.0-2.el7_6', 'cpu':'s390x', 'release':'7', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'exiv2-0.27.0-2.el7_6', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'exiv2-devel-0.27.0-2.el7_6', 'cpu':'i686', 'release':'7', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'exiv2-devel-0.27.0-2.el7_6', 'cpu':'ppc', 'release':'7', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'exiv2-devel-0.27.0-2.el7_6', 'cpu':'ppc64', 'release':'7', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'exiv2-devel-0.27.0-2.el7_6', 'cpu':'ppc64le', 'release':'7', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'exiv2-devel-0.27.0-2.el7_6', 'cpu':'s390', 'release':'7', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'exiv2-devel-0.27.0-2.el7_6', 'cpu':'s390x', 'release':'7', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'exiv2-devel-0.27.0-2.el7_6', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'exiv2-doc-0.27.0-2.el7_6', 'release':'7', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'exiv2-libs-0.27.0-2.el7_6', 'cpu':'i686', 'release':'7', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'exiv2-libs-0.27.0-2.el7_6', 'cpu':'ppc', 'release':'7', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'exiv2-libs-0.27.0-2.el7_6', 'cpu':'ppc64', 'release':'7', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'exiv2-libs-0.27.0-2.el7_6', 'cpu':'ppc64le', 'release':'7', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'exiv2-libs-0.27.0-2.el7_6', 'cpu':'s390', 'release':'7', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'exiv2-libs-0.27.0-2.el7_6', 'cpu':'s390x', 'release':'7', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'exiv2-libs-0.27.0-2.el7_6', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE}
    ]
  }
];

var applicable_repo_urls = rhel_determine_applicable_repository_urls(constraints:constraints);
if(applicable_repo_urls == RHEL_REPOS_NO_OVERLAP_MESSAGE) exit(0, RHEL_REPO_NOT_ENABLED);

var flag = 0;
foreach var constraint_array ( constraints ) {
  var repo_relative_urls = NULL;
  if (!empty_or_null(constraint_array['repo_relative_urls'])) repo_relative_urls = constraint_array['repo_relative_urls'];
  foreach var pkg ( constraint_array['pkgs'] ) {
    var reference = NULL;
    var _release = NULL;
    var sp = NULL;
    var _cpu = NULL;
    var el_string = NULL;
    var rpm_spec_vers_cmp = NULL;
    var epoch = NULL;
    var allowmaj = NULL;
    var exists_check = NULL;
    var cves = NULL;
    if (!empty_or_null(pkg['reference'])) reference = pkg['reference'];
    if (!empty_or_null(pkg['release'])) _release = 'RHEL' + pkg['release'];
    if (!empty_or_null(pkg['sp'])) sp = pkg['sp'];
    if (!empty_or_null(pkg['cpu'])) _cpu = pkg['cpu'];
    if (!empty_or_null(pkg['el_string'])) el_string = pkg['el_string'];
    if (!empty_or_null(pkg['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = pkg['rpm_spec_vers_cmp'];
    if (!empty_or_null(pkg['epoch'])) epoch = pkg['epoch'];
    if (!empty_or_null(pkg['allowmaj'])) allowmaj = pkg['allowmaj'];
    if (!empty_or_null(pkg['exists_check'])) exists_check = pkg['exists_check'];
    if (!empty_or_null(pkg['cves'])) cves = pkg['cves'];
    if (reference &&
        _release &&
        rhel_decide_repo_relative_url_check(required_repo_url_list:repo_relative_urls) &&
        (applicable_repo_urls || (!exists_check || rpm_exists(release:_release, rpm:exists_check))) &&
        rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj, cves:cves)) flag++;
  }
}

if (flag)
{
  var extra = NULL;
  if (isnull(applicable_repo_urls) || !applicable_repo_urls) extra = rpm_report_get() + redhat_report_repo_caveat();
  else extra = rpm_report_get();
  security_report_v4(
      port       : 0,
      severity   : SECURITY_WARNING,
      extra      : extra
  );
  exit(0);
}
else
{
  var tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'exiv2 / exiv2-devel / exiv2-doc / exiv2-libs');
}

References

Related

centos 1
redhat 2
openvas 24
nessus 37
amazon 1
oraclelinux 2
osv 21
debian 4
fedora 3
ubuntu 2
almalinux 1
rocky 1
gentoo 1
suse 2
ubuntucve 14
redhatcve 11
prion 13
cvelist 9
cve 10
nvd 15
veracode 13
debiancve 12
centos
centos
exiv2 security update
2019-09-18 20:54:21
redhat
redhat
(RHSA-2019:2101) Low: exiv2 security, bug fix, and enhancement update
2019-08-06 08:00:57
(RHSA-2020:1577) Moderate: exiv2 security, bug fix, and enhancement update
2020-04-28 08:52:31
openvas
openvas
CentOS Update for exiv2 CESA-2019:2101 centos7
2019-09-19 00:00:00
Huawei EulerOS: Security Advisory for exiv2 (EulerOS-SA-2019-2144)
2020-01-23 00:00:00
Debian: Security Advisory (DLA-1691-1)
2019-02-26 00:00:00
nessus
nessus
Scientific Linux Security Update : exiv2 on SL7.x x86_64 (20190806)
2019-08-27 00:00:00
Amazon Linux 2 : exiv2 (ALAS-2019-1339)
2019-10-25 00:00:00
CentOS 7 : exiv2 (CESA-2019:2101)
2019-09-19 00:00:00
amazon
amazon
Low: exiv2
2019-10-21 18:01:00
oraclelinux
oraclelinux
exiv2 security, bug fix, and enhancement update
2019-08-13 00:00:00
exiv2 security, bug fix, and enhancement update
2020-05-05 00:00:00
osv
osv
exiv2 - security update
2019-02-26 00:00:00
exiv2 - security update
2018-07-03 00:00:00
exiv2 - security update
2018-06-28 00:00:00
debian
debian
[SECURITY] [DLA 1691-1] exiv2 security update
2019-02-26 21:17:33
[SECURITY] [DSA 4238-1] exiv2 security update
2018-07-03 21:02:42
[SECURITY] [DLA 1402-1] exiv2 security update
2018-06-28 05:16:27
fedora
fedora
[SECURITY] Fedora 30 Update: mingw-exiv2-0.27-3.fc30
2019-04-14 00:03:21
[SECURITY] Fedora 28 Update: exiv2-0.26-12.fc28
2018-08-07 01:20:04
[SECURITY] Fedora 27 Update: exiv2-0.26-12.fc27
2018-08-09 16:53:01
ubuntu
ubuntu
Exiv2 vulnerabilities
2018-07-03 00:00:00
Exiv2 vulnerabilities
2019-07-15 00:00:00
almalinux
almalinux
Moderate: exiv2 security, bug fix, and enhancement update
2020-04-28 08:52:31
rocky
rocky
exiv2 security, bug fix, and enhancement update
2020-04-28 08:52:31
gentoo
gentoo
Exiv2: Multiple vulnerabilities
2018-11-24 00:00:00
suse
suse
Security update for exiv2 (moderate)
2020-04-09 00:00:00
Security update for exiv2 (moderate)
2018-10-23 15:08:18
ubuntucve
ubuntucve
CVE-2018-12265
2018-06-13 00:00:00
CVE-2017-17724
2018-02-12 00:00:00
CVE-2018-14046
2018-07-13 00:00:00
redhatcve
redhatcve
CVE-2017-17724
2018-02-14 13:19:26
CVE-2018-14046
2018-07-16 23:19:35
CVE-2018-8977
2018-03-27 22:48:58
prion
prion
Heap overflow
2018-02-12 22:29:00
Design/Logic Flaw
2018-03-25 03:29:00
Input validation
2018-11-03 04:29:00
cvelist
cvelist
CVE-2018-14046
2018-07-13 15:00:00
CVE-2018-18915
2018-11-03 04:00:00
CVE-2017-17724
2018-02-12 22:00:00
cve
cve
CVE-2018-8977
2018-03-25 03:29:00
CVE-2018-14046
2018-07-13 15:29:00
CVE-2018-8976
2018-03-25 03:29:00
nvd
nvd
CVE-2018-14046
2018-07-13 15:29:00
CVE-2017-17724
2018-02-12 22:29:00
CVE-2018-8976
2018-03-25 03:29:00
veracode
veracode
Denial Of Service (DoS)
2018-11-05 06:01:38
Buffer Overflows
2019-08-08 00:07:48
Denial Of Service (DoS)
2018-11-28 01:27:06
debiancve
debiancve
CVE-2018-18915
2018-11-03 04:29:00
CVE-2018-8977
2018-03-25 03:29:00
CVE-2018-14046
2018-07-13 15:29:00

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

AI Score

7.8

Confidence

High

EPSS

0.019

Percentile

88.8%

JSON
Related for REDHAT-RHSA-2019-2101.NASL
centos1redhat2openvas24nessus37amazon1oraclelinux2osv21debian4fedora3ubuntu2almalinux1rocky1gentoo1suse2ubuntucve14redhatcve11prion13cvelist9cve10nvd15veracode13debiancve12