openSUSE: Security Advisory for perl-DBD-mysql (openSUSE-SU-2018:1463-1)

# Copyright (C) 2018 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("1.3.6.1.4.1.25623.1.0.851770");
  script_version("2025-02-28T05:38:49+0000");
  script_tag(name:"last_modification", value:"2025-02-28 05:38:49 +0000 (Fri, 28 Feb 2025)");
  script_tag(name:"creation_date", value:"2018-05-30 05:47:42 +0200 (Wed, 30 May 2018)");
  script_cve_id("CVE-2017-10788", "CVE-2017-10789", "CVE-2015-3152");
  script_tag(name:"cvss_base", value:"7.5");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/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:"2017-07-12 18:24:00 +0000 (Wed, 12 Jul 2017)");
  script_tag(name:"qod_type", value:"package");
  script_name("openSUSE: Security Advisory for perl-DBD-mysql (openSUSE-SU-2018:1463-1)");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'perl-DBD-mysql'
  package(s) announced via the referenced 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 perl-DBD-mysql fixes the following issues:

  - CVE-2017-10789: The DBD::mysql module when with mysql_ssl is 1 setting
  enabled, means that SSL is optional (even though this setting's
  documentation has a 'your communication with the server will be
  encrypted' statement), which could lead man-in-the-middle attackers to
  spoof servers via a cleartext-downgrade attack, a related issue to
  CVE-2015-3152. (bsc#1047059)

  - CVE-2017-10788: The DBD::mysql module through 4.043 for Perl allows
  remote attackers to cause a denial of service (use-after-free and
  application crash) or possibly have unspecified other impact by
  triggering (1) certain error responses from a MySQL server or (2) a loss
  of a network connection to a MySQL server. The use-after-free defect was
  introduced by relying on incorrect Oracle mysql_stmt_close documentation
  and code examples. (bsc#1047095)

  This update was imported from the SUSE:SLE-12: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-2018-539-1");

  script_tag(name:"affected", value:"perl-DBD-mysql on openSUSE Leap 42.3");

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

  script_xref(name:"openSUSE-SU", value:"2018:1463-1");
  script_xref(name:"URL", value:"https://lists.opensuse.org/opensuse-security-announce/2018-05/msg00113.html");
  script_tag(name:"solution_type", value:"VendorFix");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2018 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");
  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:"perl-DBD-mysql", rpm:"perl-DBD-mysql~4.021~18.3.1", rls:"openSUSELeap42.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"perl-DBD-mysql-debuginfo", rpm:"perl-DBD-mysql-debuginfo~4.021~18.3.1", rls:"openSUSELeap42.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"perl-DBD-mysql-debugsource", rpm:"perl-DBD-mysql-debugsource~4.021~18.3.1", rls:"openSUSELeap42.3"))) {
    report += res;
  }

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

exit(0);