openSUSE: Security Advisory for python-cryptography, python-pyOpenSSL (openSUSE-SU-2019:1104-1)

# Copyright (C) 2019 Greenbone Networks GmbH
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-or-later
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.852366");
  script_version("2025-02-28T05:38:49+0000");
  script_cve_id("CVE-2018-1000807", "CVE-2018-1000808");
  script_tag(name:"cvss_base", value:"6.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:P");
  script_tag(name:"last_modification", value:"2025-02-28 05:38:49 +0000 (Fri, 28 Feb 2025)");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2019-09-27 12:21:00 +0000 (Fri, 27 Sep 2019)");
  script_tag(name:"creation_date", value:"2019-04-03 06:41:38 +0000 (Wed, 03 Apr 2019)");
  script_name("openSUSE: Security Advisory for python-cryptography, python-pyOpenSSL (openSUSE-SU-2019:1104-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2019 Greenbone Networks GmbH");
  script_family("SuSE Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/opensuse", "ssh/login/rpms", re:"ssh/login/release=openSUSELeap42\.3");

  script_xref(name:"openSUSE-SU", value:"2019:1104-1");
  script_xref(name:"URL", value:"https://lists.opensuse.org/opensuse-security-announce/2019-04/msg00014.html");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'python-cryptography, python-pyOpenSSL'
  package(s) announced via the openSUSE-SU-2019:1104-1 advisory.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");

  script_tag(name:"insight", value:"This update for python-cryptography, python-pyOpenSSL fixes the following
  issues:

  Security issues fixed:

  - CVE-2018-1000808: A memory leak due to missing reference checking in
  PKCS#12 store handling was fixed (bsc#1111634)

  - CVE-2018-1000807: A use-after-free in X509 object handling was fixed
  (bsc#1111635)

  This update also contains the following tracked bug fixes:

  - avoid bad interaction with python-cryptography package. (bsc#1021578)

  - Avoid regression accessesing non-existing attribute _from_raw_x509_ptr
  in object X509 (bsc#1119077)

  - Add python-setuptools as a requirement. (bsc#1052927)

  This update was imported from the SUSE:SLE-12-SP2:Update update project.

  Patch Instructions:

  To install this openSUSE 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:

  - openSUSE Leap 42.3:

  zypper in -t patch openSUSE-2019-1104=1");

  script_tag(name:"affected", value:"'python-cryptography, python-pyOpenSSL' package(s) on openSUSE Leap 42.3.");

  script_tag(name:"solution", value:"Please install the updated package(s).");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"package");

  exit(0);
}

include("revisions-lib.inc");
include("pkg-lib-rpm.inc");

release = rpm_get_ssh_release();
if(!release)
  exit(0);

res = "";
report = "";

if(release == "openSUSELeap42.3") {

  if(!isnull(res = isrpmvuln(pkg:"python-pyOpenSSL", rpm:"python-pyOpenSSL~16.0.0~5.8.2", rls:"openSUSELeap42.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"python-pyOpenSSL-doc", rpm:"python-pyOpenSSL-doc~16.0.0~5.8.2", rls:"openSUSELeap42.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"python3-pyOpenSSL", rpm:"python3-pyOpenSSL~16.0.0~5.8.2", rls:"openSUSELeap42.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"python3-pyOpenSSL-doc", rpm:"python3-pyOpenSSL-doc~16.0.0~5.8.2", rls:"openSUSELeap42.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"python-cryptography", rpm:"python-cryptography~1.3.1~5.3.1", rls:"openSUSELeap42.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"python-cryptography-debuginfo", rpm:"python-cryptography-debuginfo~1.3.1~5.3.1", rls:"openSUSELeap42.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"python-cryptography-debugsource", rpm:"python-cryptography-debugsource~1.3.1~5.3.1", rls:"openSUSELeap42.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"python3-cryptography", rpm:"python3-cryptography~1.3.1~5.3.1", rls:"openSUSELeap42.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"python3-cryptography-debuginfo", rpm:"python3-cryptography-debuginfo~1.3.1~5.3.1", rls:"openSUSELeap42.3"))) {
    report += res;
  }

  if(report != "") {
    security_message(data:report);
  } else if(__pkg_match) {
    exit(99);
  }
  exit(0);
}

exit(0);