Fedora 29 : python3 / python3-docs (2019-60a1defcd1)

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Fedora Security Advisory FEDORA-2019-60a1defcd1.
#

include("compat.inc");

if (description)
{
  script_id(127514);
  script_version("1.3");
  script_cvs_date("Date: 2020/01/06");

  script_cve_id("CVE-2019-10160", "CVE-2019-9636", "CVE-2019-9948");
  script_xref(name:"FEDORA", value:"2019-60a1defcd1");

  script_name(english:"Fedora 29 : python3 / python3-docs (2019-60a1defcd1)");
  script_summary(english:"Checks rpm output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Fedora host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"[Python 3.7.4](https://www.python.org/downloads/release/python-374/)
is the fourth and most recent maintenance release of Python 3.7.
[Changelog for
final](https://docs.python.org/3.7/whatsnew/changelog.html#python-3-7-
4-final), [3.7.4 release candidate
2](https://docs.python.org/3.7/whatsnew/changelog.html#python-3-7-4-re
lease-candidate-2) and [3.7.4 release candidate
1](https://docs.python.org/3.7/whatsnew/changelog.html#python-3-7-4-re
lease-candidate-1). Contains security fixes for CVE-2019-9948 and
CVE-2019-10160.

Note that Tenable Network Security has extracted the preceding
description block directly from the Fedora update system website.
Tenable has attempted to automatically clean and format it as much as
possible without introducing additional issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bodhi.fedoraproject.org/updates/FEDORA-2019-60a1defcd1"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://docs.python.org/3.7/whatsnew/changelog.html#python-3-7-4-final"
  );
  # https://docs.python.org/3.7/whatsnew/changelog.html#python-3-7-4-release-candidate-1
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?aac1c460"
  );
  # https://docs.python.org/3.7/whatsnew/changelog.html#python-3-7-4-release-candidate-2
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?660eae69"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.python.org/downloads/release/python-374/"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected python3 and / or python3-docs packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N");
  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:H/I:H/A:N");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-9948");
  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:fedoraproject:fedora:python3");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:python3-docs");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:29");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/03/08");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/08/05");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/08/12");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Fedora Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("rpm.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora");
os_ver = pregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
os_ver = os_ver[1];
if (! preg(pattern:"^29([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 29", "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:"FC29", reference:"python3-3.7.4-1.fc29")) flag++;
if (rpm_check(release:"FC29", reference:"python3-docs-3.7.4-1.fc29")) 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, "python3 / python3-docs");
}