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nessusThis script is Copyright (C) 2018-2021 and is owned by Tenable, Inc. or an Affiliate thereof.SUSE_SU-2018-1503-1.NASL
HistoryJun 06, 2018 - 12:00 a.m.

SUSE SLES12 Security Update : oracleasm kmp (SUSE-SU-2018:1503-1) (Spectre)

2018-06-0600:00:00
This script is Copyright (C) 2018-2021 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
98

1.9 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:M/Au:N/C:P/I:N/A:N

5.6 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N

0.975 High

EPSS

Percentile

100.0%

This update provides rebuilt kernel modules for SUSE Linux Enterprise 12 SP3 products with retpoline enablement to address Spectre Variant 2 (CVE-2017-5715 bsc#1068032). Following modules have been rebuilt :

  • drbd

  • oracleasm

  • crash

  • lttng-modules

Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2018:1503-1.
# The text itself is copyright (C) SUSE.
#

include("compat.inc");

if (description)
{
  script_id(110339);
  script_version("1.8");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/04/15");

  script_cve_id("CVE-2017-5715");
  script_xref(name:"IAVA", value:"2018-A-0020");

  script_name(english:"SUSE SLES12 Security Update : oracleasm kmp (SUSE-SU-2018:1503-1) (Spectre)");
  script_summary(english:"Checks rpm output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis",
    value:"The remote SUSE host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description",
    value:
"This update provides rebuilt kernel modules for SUSE Linux Enterprise
12 SP3 products with retpoline enablement to address Spectre Variant 2
(CVE-2017-5715 bsc#1068032). Following modules have been rebuilt :

  - drbd

  - oracleasm

  - crash

  - lttng-modules

Note that Tenable Network Security has extracted the preceding
description block directly from the SUSE security advisory. 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://bugzilla.suse.com/show_bug.cgi?id=1068032"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-5715/"
  );
  # https://www.suse.com/support/update/announcement/2018/suse-su-20181503-1/
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?63e6b6d4"
  );
  script_set_attribute(
    attribute:"solution",
    value:
"To install this SUSE 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 :

SUSE Linux Enterprise Software Development Kit 12-SP3:zypper in -t
patch SUSE-SLE-SDK-12-SP3-2018-1027=1

SUSE Linux Enterprise Server 12-SP3:zypper in -t patch
SUSE-SLE-SERVER-12-SP3-2018-1027=1

SUSE Linux Enterprise High Availability 12-SP3:zypper in -t patch
SUSE-SLE-HA-12-SP3-2018-1027=1"
  );
  script_set_cvss_base_vector("CVSS2#AV:L/AC:M/Au:N/C:P/I:N/A:N");
  script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:H/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:crash");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:crash-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:crash-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:crash-kmp-default");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:crash-kmp-default-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:lttng-modules");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:lttng-modules-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:lttng-modules-kmp-default");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:lttng-modules-kmp-default-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:oracleasm-kmp-default");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:oracleasm-kmp-default-debuginfo");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/01/04");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/06/05");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/06/06");
  script_set_attribute(attribute:"in_the_news", value:"true");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2018-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"SuSE Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/SuSE/release", "Host/SuSE/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/SuSE/release");
if (isnull(release) || release !~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "SUSE");
os_ver = pregmatch(pattern: "^(SLE(S|D)\d+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "SUSE");
os_ver = os_ver[1];
if (! preg(pattern:"^(SLES12)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLES12", "SUSE " + os_ver);

if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^i[3-6]86$" && "x86_64" >!< cpu && "s390x" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "SUSE " + os_ver, cpu);

sp = get_kb_item("Host/SuSE/patchlevel");
if (isnull(sp)) sp = "0";
if (os_ver == "SLES12" && (! preg(pattern:"^(3)$", string:sp))) audit(AUDIT_OS_NOT, "SLES12 SP3", os_ver + " SP" + sp);


flag = 0;
if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"lttng-modules-2.7.1-8.2.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"lttng-modules-debugsource-2.7.1-8.2.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"lttng-modules-kmp-default-2.7.1_k4.4.131_94.29-8.2.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", cpu:"x86_64", reference:"lttng-modules-kmp-default-debuginfo-2.7.1_k4.4.131_94.29-8.2.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"crash-7.1.8-4.8.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"crash-debuginfo-7.1.8-4.8.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"crash-debugsource-7.1.8-4.8.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"crash-kmp-default-7.1.8_k4.4.131_94.29-4.8.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"crash-kmp-default-debuginfo-7.1.8_k4.4.131_94.29-4.8.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"oracleasm-kmp-default-2.0.8_k4.4.131_94.29-3.8.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"oracleasm-kmp-default-debuginfo-2.0.8_k4.4.131_94.29-3.8.1")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_note(port:0, extra:rpm_report_get());
  else security_note(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "oracleasm kmp");
}
VendorProductVersionCPE
novellsuse_linuxcrashp-cpe:/a:novell:suse_linux:crash
novellsuse_linuxcrash-debuginfop-cpe:/a:novell:suse_linux:crash-debuginfo
novellsuse_linuxcrash-debugsourcep-cpe:/a:novell:suse_linux:crash-debugsource
novellsuse_linuxcrash-kmp-defaultp-cpe:/a:novell:suse_linux:crash-kmp-default
novellsuse_linuxcrash-kmp-default-debuginfop-cpe:/a:novell:suse_linux:crash-kmp-default-debuginfo
novellsuse_linuxlttng-modulesp-cpe:/a:novell:suse_linux:lttng-modules
novellsuse_linuxlttng-modules-debugsourcep-cpe:/a:novell:suse_linux:lttng-modules-debugsource
novellsuse_linuxlttng-modules-kmp-defaultp-cpe:/a:novell:suse_linux:lttng-modules-kmp-default
novellsuse_linuxlttng-modules-kmp-default-debuginfop-cpe:/a:novell:suse_linux:lttng-modules-kmp-default-debuginfo
novellsuse_linuxoracleasm-kmp-defaultp-cpe:/a:novell:suse_linux:oracleasm-kmp-default
Rows per page:
1-10 of 121

1.9 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:M/Au:N/C:P/I:N/A:N

5.6 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N

0.975 High

EPSS

Percentile

100.0%