SUSE: Security Advisory (SUSE-SU-2018:0705-1)

# SPDX-FileCopyrightText: 2021 Greenbone AG
# 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-only

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.1.4.2018.0705.1");
  script_cve_id("CVE-2017-5715");
  script_tag(name:"creation_date", value:"2021-06-09 14:57:47 +0000 (Wed, 09 Jun 2021)");
  script_version("2024-02-02T14:37:49+0000");
  script_tag(name:"last_modification", value:"2024-02-02 14:37:49 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"1.9");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:M/Au:N/C:P/I:N/A:N");
  script_tag(name:"severity_vector", value:"CVSS:3.1/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:"2021-04-14 14:52:07 +0000 (Wed, 14 Apr 2021)");

  script_name("SUSE: Security Advisory (SUSE-SU-2018:0705-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2021 Greenbone AG");
  script_family("SuSE Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/suse_sles", "ssh/login/rpms", re:"ssh/login/release=(SLES11\.0SP3|SLES11\.0SP4)");

  script_xref(name:"Advisory-ID", value:"SUSE-SU-2018:0705-1");
  script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2018/suse-su-20180705-1/");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'microcode_ctl' package(s) announced via the SUSE-SU-2018:0705-1 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 version was updated to version 20180312.
This update enables the IBPB+IBRS based mitigations of the Spectre v2 flaws (boo#1085207 CVE-2017-5715)
- New Platforms
 - BDX-DE EGW A0 6-56-5:10 e000009
 - SKX B1 6-55-3:97 1000140
- Updates
 - SNB D2 6-2a-7:12 29->2d
 - JKT C1 6-2d-6:6d 619->61c
 - JKT C2 6-2d-7:6d 710->713
 - IVB E2 6-3a-9:12 1c->1f
 - IVT C0 6-3e-4:ed 428->42c
 - IVT D1 6-3e-7:ed 70d->713
 - HSW Cx/Dx 6-3c-3:32 22->24
 - HSW-ULT Cx/Dx 6-45-1:72 20->23
 - CRW Cx 6-46-1:32 17->19
 - HSX C0 6-3f-2:6f 3a->3c
 - HSX-EX E0 6-3f-4:80 0f->11
 - BDW-U/Y E/F 6-3d-4:c0 25->2a
 - BDW-H E/G 6-47-1:22 17->1d
 - BDX-DE V0/V1 6-56-2:10 0f->15
 - BDW-DE V2 6-56-3:10 700000d->7000012
 - BDW-DE Y0 6-56-4:10 f00000a->f000011
 - SKL-U/Y D0 6-4e-3:c0 ba->c2
 - SKL R0 6-5e-3:36 ba->c2
 - KBL-U/Y H0 6-8e-9:c0 62->84
 - KBL B0 6-9e-9:2a 5e->84
 - CFL D0 6-8e-a:c0 70->84
 - CFL U0 6-9e-a:22 70->84
 - CFL B0 6-9e-b:02 72->84
 - SKX H0 6-55-4:b7 2000035->2000043");

  script_tag(name:"affected", value:"'microcode_ctl' package(s) on SUSE Linux Enterprise Point of Sale 11-SP3, SUSE Linux Enterprise Server 11-SP3, SUSE Linux Enterprise Server 11-SP4.");

  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 == "SLES11.0SP3") {

  if(!isnull(res = isrpmvuln(pkg:"microcode_ctl", rpm:"microcode_ctl~1.17~102.83.15.1", rls:"SLES11.0SP3"))) {
    report += res;
  }

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

if(release == "SLES11.0SP4") {

  if(!isnull(res = isrpmvuln(pkg:"microcode_ctl", rpm:"microcode_ctl~1.17~102.83.15.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

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

exit(0);