openSUSE: Security Advisory for ucode-intel (openSUSE-SU-2019:1468-1)

# 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("1.3.6.1.4.1.25623.1.0.852523");
  script_version("2021-09-07T10:01:34+0000");
  script_cve_id("CVE-2018-12126", "CVE-2018-12127", "CVE-2018-12130", "CVE-2019-11091");
  script_tag(name:"cvss_base", value:"4.7");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:M/Au:N/C:C/I:N/A:N");
  script_tag(name:"last_modification", value:"2021-09-07 10:01:34 +0000 (Tue, 07 Sep 2021)");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2019-06-11 16:29:00 +0000 (Tue, 11 Jun 2019)");
  script_tag(name:"creation_date", value:"2019-05-29 02:00:49 +0000 (Wed, 29 May 2019)");
  script_name("openSUSE: Security Advisory for ucode-intel (openSUSE-SU-2019:1468-1)");
  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/suse", "ssh/login/rpms", re:"ssh/login/release=openSUSELeap15\.0");

  script_xref(name:"openSUSE-SU", value:"2019:1468-1");
  script_xref(name:"URL", value:"https://lists.opensuse.org/opensuse-security-announce/2019-05/msg00066.html");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'ucode-intel'
  package(s) announced via the openSUSE-SU-2019:1468-1 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 ucode-intel fixes the following issues:

  The Intel CPU Microcode was updated to the official QSR 2019.1 Microcode
  release (bsc#1111331 CVE-2018-12126 CVE-2018-12130 CVE-2018-12127
  CVE-2019-11091)

  - --- new platforms ---------------------------------------- VLV
  C0       6-37-8/02           00000838 Atom Z series VLV          C0
  6-37-8/0C           00000838 Celeron N2xxx, Pentium N35xx VLV
  D0       6-37-9/0F           0000090c Atom E38xx CHV          C0
  6-4c-3/01           00000368 Atom X series CHV          D0
  6-4c-4/01           00000411 Atom X series

  read missing in last update:

  BDX-ML       B0/M0/R0 6-4f-1/ef 0b00002e->00000036 Xeon E5/E7 v4, Core
  i7-69xx/68xx

  This update was imported from the SUSE:SLE-15: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 15.0:

  zypper in -t patch openSUSE-2019-1468=1");

  script_tag(name:"affected", value:"'ucode-intel' package(s) on openSUSE Leap 15.0.");

  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 == "openSUSELeap15.0") {

  if(!isnull(res = isrpmvuln(pkg:"ucode-intel", rpm:"ucode-intel~20190514~lp150.2.21.1", rls:"openSUSELeap15.0"))) {
    report += res;
  }

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

exit(0);