Vulnerabilities > CVE-2016-10209 - NULL Pointer Dereference vulnerability in Libarchive 3.2.2

#%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-2018-1366.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(118872);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04");

  script_cve_id("CVE-2016-10209", "CVE-2016-10349", "CVE-2016-10350", "CVE-2017-14166", "CVE-2017-14501", "CVE-2017-14502", "CVE-2017-14503");

  script_name(english:"openSUSE Security Update : libarchive (openSUSE-2018-1366)");
  script_summary(english:"Check for the openSUSE-2018-1366 patch");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote openSUSE host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update for libarchive fixes the following issues :

  - CVE-2016-10209: The archive_wstring_append_from_mbs
    function in archive_string.c allowed remote attackers to
    cause a denial of service (NULL pointer dereference and
    application crash) via a crafted archive file.
    (bsc#1032089)

  - CVE-2016-10349: The archive_le32dec function in
    archive_endian.h allowed remote attackers to cause a
    denial of service (heap-based buffer over-read and
    application crash) via a crafted file. (bsc#1037008)

  - CVE-2016-10350: The archive_read_format_cab_read_header
    function in archive_read_support_format_cab.c allowed
    remote attackers to cause a denial of service
    (heap-based buffer over-read and application crash) via
    a crafted file. (bsc#1037009)

  - CVE-2017-14166: libarchive allowed remote attackers to
    cause a denial of service (xml_data heap-based buffer
    over-read and application crash) via a crafted xar
    archive, related to the mishandling of empty strings in
    the atol8 function in archive_read_support_format_xar.c.
    (bsc#1057514)

  - CVE-2017-14501: An out-of-bounds read flaw existed in
    parse_file_info in archive_read_support_format_iso9660.c
    when extracting a specially crafted iso9660 iso file,
    related to archive_read_format_iso9660_read_header.
    (bsc#1059139)

  - CVE-2017-14502: read_header in
    archive_read_support_format_rar.c suffered from an
    off-by-one error for UTF-16 names in RAR archives,
    leading to an out-of-bounds read in
    archive_read_format_rar_read_header. (bsc#1059134)

  - CVE-2017-14503: libarchive suffered from an
    out-of-bounds read within lha_read_data_none() in
    archive_read_support_format_lha.c when extracting a
    specially crafted lha archive, related to lha_crc16.
    (bsc#1059100)

This update was imported from the SUSE:SLE-12:Update update project."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1032089"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1037008"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1037009"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1057514"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1059100"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1059134"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1059139"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected libarchive packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P");
  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_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:bsdtar");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:bsdtar-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libarchive-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libarchive-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libarchive13");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libarchive13-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libarchive13-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libarchive13-debuginfo-32bit");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:42.3");

  script_set_attribute(attribute:"patch_publication_date", value:"2018/11/09");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/11/10");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"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\.3)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "42.3", 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:"SUSE42.3", reference:"bsdtar-3.1.2-20.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"bsdtar-debuginfo-3.1.2-20.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libarchive-debugsource-3.1.2-20.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libarchive-devel-3.1.2-20.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libarchive13-3.1.2-20.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libarchive13-debuginfo-3.1.2-20.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libarchive13-32bit-3.1.2-20.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libarchive13-debuginfo-32bit-3.1.2-20.3.1") ) 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, "bsdtar / bsdtar-debuginfo / libarchive-debugsource / etc");
}

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Debian Security Advisory DSA-4360. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(119893);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/03/25");

  script_cve_id("CVE-2016-10209", "CVE-2016-10349", "CVE-2016-10350", "CVE-2017-14166", "CVE-2017-14501", "CVE-2017-14502", "CVE-2017-14503", "CVE-2018-1000877", "CVE-2018-1000878", "CVE-2018-1000880");
  script_xref(name:"DSA", value:"4360");

  script_name(english:"Debian DSA-4360-1 : libarchive - security update");
  script_summary(english:"Checks dpkg output for the updated package");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Debian host is missing a security-related update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Multiple security issues were found in libarchive, a multi-format
archive and compression library: Processing malformed RAR archives
could result in denial of service or the execution of arbitrary code
and malformed WARC, LHarc, ISO, Xar or CAB archives could result in
denial of service."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/source-package/libarchive"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://packages.debian.org/source/stretch/libarchive"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.debian.org/security/2018/dsa-4360"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the libarchive packages.

For the stable distribution (stretch), these problems have been fixed
in version 3.2.2-2+deb9u1."
  );
  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:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/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:"No known exploits are available");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libarchive");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:9.0");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/04/03");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/12/27");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/12/28");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Debian Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("debian_package.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;
if (deb_check(release:"9.0", prefix:"bsdcpio", reference:"3.2.2-2+deb9u1")) flag++;
if (deb_check(release:"9.0", prefix:"bsdtar", reference:"3.2.2-2+deb9u1")) flag++;
if (deb_check(release:"9.0", prefix:"libarchive-dev", reference:"3.2.2-2+deb9u1")) flag++;
if (deb_check(release:"9.0", prefix:"libarchive-tools", reference:"3.2.2-2+deb9u1")) flag++;
if (deb_check(release:"9.0", prefix:"libarchive13", reference:"3.2.2-2+deb9u1")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:deb_report_get());
  else security_warning(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2018:3640-2.
# The text itself is copyright (C) SUSE.
#

include("compat.inc");

if (description)
{
  script_id(119552);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/05/11");

  script_cve_id("CVE-2016-10209", "CVE-2016-10349", "CVE-2016-10350", "CVE-2017-14166", "CVE-2017-14501", "CVE-2017-14502", "CVE-2017-14503");

  script_name(english:"SUSE SLED12 / SLES12 Security Update : libarchive (SUSE-SU-2018:3640-2)");
  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 libarchive fixes the following issues :

CVE-2016-10209: The archive_wstring_append_from_mbs function in
archive_string.c allowed remote attackers to cause a denial of service
(NULL pointer dereference and application crash) via a crafted archive
file. (bsc#1032089)

CVE-2016-10349: The archive_le32dec function in archive_endian.h
allowed remote attackers to cause a denial of service (heap-based
buffer over-read and application crash) via a crafted file.
(bsc#1037008)

CVE-2016-10350: The archive_read_format_cab_read_header function in
archive_read_support_format_cab.c allowed remote attackers to cause a
denial of service (heap-based buffer over-read and application crash)
via a crafted file. (bsc#1037009)

CVE-2017-14166: libarchive allowed remote attackers to cause a denial
of service (xml_data heap-based buffer over-read and application
crash) via a crafted xar archive, related to the mishandling of empty
strings in the atol8 function in archive_read_support_format_xar.c.
(bsc#1057514)

CVE-2017-14501: An out-of-bounds read flaw existed in parse_file_info
in archive_read_support_format_iso9660.c when extracting a specially
crafted iso9660 iso file, related to
archive_read_format_iso9660_read_header. (bsc#1059139)

CVE-2017-14502: read_header in archive_read_support_format_rar.c
suffered from an off-by-one error for UTF-16 names in RAR archives,
leading to an out-of-bounds read in
archive_read_format_rar_read_header. (bsc#1059134)

CVE-2017-14503: libarchive suffered from an out-of-bounds read within
lha_read_data_none() in archive_read_support_format_lha.c when
extracting a specially crafted lha archive, related to lha_crc16.
(bsc#1059100)

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=1032089"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1037008"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1037009"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1057514"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1059100"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1059134"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1059139"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2016-10209/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2016-10349/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2016-10350/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-14166/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-14501/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-14502/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-14503/"
  );
  # https://www.suse.com/support/update/announcement/2018/suse-su-20183640-2/
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?d327e603"
  );
  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 Linux Enterprise Software Development Kit 12-SP4:zypper in -t
patch SUSE-SLE-SDK-12-SP4-2018-2594=1

SUSE Linux Enterprise Server 12-SP4:zypper in -t patch
SUSE-SLE-SERVER-12-SP4-2018-2594=1

SUSE Linux Enterprise Desktop 12-SP4:zypper in -t patch
SUSE-SLE-DESKTOP-12-SP4-2018-2594=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:libarchive-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libarchive13");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libarchive13-debuginfo");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/04/03");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/12/06");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/12/10");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"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:"^(4)$", string:sp))) audit(AUDIT_OS_NOT, "SLES12 SP4", os_ver + " SP" + sp);
if (os_ver == "SLED12" && (! preg(pattern:"^(4)$", string:sp))) audit(AUDIT_OS_NOT, "SLED12 SP4", os_ver + " SP" + sp);


flag = 0;
if (rpm_check(release:"SLES12", sp:"4", reference:"libarchive-debugsource-3.1.2-26.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"libarchive13-3.1.2-26.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"libarchive13-debuginfo-3.1.2-26.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"4", cpu:"x86_64", reference:"libarchive-debugsource-3.1.2-26.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"4", cpu:"x86_64", reference:"libarchive13-3.1.2-26.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"4", cpu:"x86_64", reference:"libarchive13-debuginfo-3.1.2-26.3.1")) 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, "libarchive");
}

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory DLA-1600-1. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(119289);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/18");

  script_cve_id("CVE-2015-8915", "CVE-2016-10209", "CVE-2016-10349", "CVE-2016-10350", "CVE-2016-8687", "CVE-2016-8688", "CVE-2016-8689", "CVE-2017-14166", "CVE-2017-14501", "CVE-2017-14502", "CVE-2017-14503", "CVE-2017-5601");

  script_name(english:"Debian DLA-1600-1 : libarchive security update");
  script_summary(english:"Checks dpkg output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis",
    value:"The remote Debian host is missing a security update."
  );
  script_set_attribute(
    attribute:"description",
    value:
"Multiple security vulnerabilities were found in libarchive, a
multi-format archive and compression library. Heap-based buffer
over-reads, NULL pointer dereferences and out-of-bounds reads allow
remote attackers to cause a denial of service (application crash) via
specially crafted archive files.

For Debian 8 'Jessie', these problems have been fixed in version
3.1.2-11+deb8u4.

We recommend that you upgrade your libarchive packages.

NOTE: Tenable Network Security has extracted the preceding description
block directly from the DLA 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://lists.debian.org/debian-lts-announce/2018/11/msg00037.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://packages.debian.org/source/jessie/libarchive"
  );
  script_set_attribute(attribute:"solution", value:"Upgrade the affected 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:"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:debian:debian_linux:bsdcpio");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:bsdtar");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libarchive-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libarchive13");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:8.0");

  script_set_attribute(attribute:"vuln_publication_date", value:"2016/09/20");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/11/29");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/11/30");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Debian Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("debian_package.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;
if (deb_check(release:"8.0", prefix:"bsdcpio", reference:"3.1.2-11+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"bsdtar", reference:"3.1.2-11+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"libarchive-dev", reference:"3.1.2-11+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"libarchive13", reference:"3.1.2-11+deb8u4")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:deb_report_get());
  else security_warning(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");