SUSE SLES12 Security Update : webkit2gtk3 (SUSE-SU-2020:2069-1)

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2020:2069-1.
# The text itself is copyright (C) SUSE.
#

include('compat.inc');

if (description)
{
  script_id(139172);
  script_version("1.8");
  script_set_attribute(attribute:"plugin_modification_date", value:"2022/05/12");

  script_cve_id(
    "CVE-2020-9802",
    "CVE-2020-9803",
    "CVE-2020-9805",
    "CVE-2020-9806",
    "CVE-2020-9807",
    "CVE-2020-9843",
    "CVE-2020-9850",
    "CVE-2020-13753"
  );

  script_name(english:"SUSE SLES12 Security Update : webkit2gtk3 (SUSE-SU-2020:2069-1)");

  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 for webkit2gtk3 fixes the following issues :

Update to version 2.28.3 (bsc#1173998) :

  + Enable kinetic scrolling with async scrolling.

  + Fix web process hangs on large GitHub pages.

  + Bubblewrap sandbox should not attempt to bind empty
    paths.

  + Fix threading issues in the media player.

  + Fix several crashes and rendering issues.

  + Security fixes: CVE-2020-9802, CVE-2020-9803,
    CVE-2020-9805, CVE-2020-9806, CVE-2020-9807,
    CVE-2020-9843, CVE-2020-9850, CVE-2020-13753.

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=1173998");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-13753/");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-9802/");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-9803/");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-9805/");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-9806/");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-9807/");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-9843/");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-9850/");
  # https://www.suse.com/support/update/announcement/2020/suse-su-20202069-1
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?763a3c01");
  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 OpenStack Cloud Crowbar 9 :

zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2020-2069=1

SUSE OpenStack Cloud Crowbar 8 :

zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2020-2069=1

SUSE OpenStack Cloud 9 :

zypper in -t patch SUSE-OpenStack-Cloud-9-2020-2069=1

SUSE OpenStack Cloud 8 :

zypper in -t patch SUSE-OpenStack-Cloud-8-2020-2069=1

SUSE OpenStack Cloud 7 :

zypper in -t patch SUSE-OpenStack-Cloud-7-2020-2069=1

SUSE Linux Enterprise Software Development Kit 12-SP5 :

zypper in -t patch SUSE-SLE-SDK-12-SP5-2020-2069=1

SUSE Linux Enterprise Server for SAP 12-SP4 :

zypper in -t patch SUSE-SLE-SAP-12-SP4-2020-2069=1

SUSE Linux Enterprise Server for SAP 12-SP3 :

zypper in -t patch SUSE-SLE-SAP-12-SP3-2020-2069=1

SUSE Linux Enterprise Server for SAP 12-SP2 :

zypper in -t patch SUSE-SLE-SAP-12-SP2-2020-2069=1

SUSE Linux Enterprise Server 12-SP5 :

zypper in -t patch SUSE-SLE-SERVER-12-SP5-2020-2069=1

SUSE Linux Enterprise Server 12-SP4-LTSS :

zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2020-2069=1

SUSE Linux Enterprise Server 12-SP3-LTSS :

zypper in -t patch SUSE-SLE-SERVER-12-SP3-2020-2069=1

SUSE Linux Enterprise Server 12-SP3-BCL :

zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2020-2069=1

SUSE Linux Enterprise Server 12-SP2-LTSS :

zypper in -t patch SUSE-SLE-SERVER-12-SP2-2020-2069=1

SUSE Linux Enterprise Server 12-SP2-BCL :

zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2020-2069=1

SUSE Enterprise Storage 5 :

zypper in -t patch SUSE-Storage-5-2020-2069=1

HPE Helion Openstack 8 :

zypper in -t patch HPE-Helion-OpenStack-8-2020-2069=1");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:H/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-9850");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2020-13753");

  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:"metasploit_name", value:'Safari in Operator Side Effect Exploit');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2020/06/09");
  script_set_attribute(attribute:"patch_publication_date", value:"2020/07/29");
  script_set_attribute(attribute:"plugin_publication_date", value:"2020/07/30");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libjavascriptcoregtk-4_0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libjavascriptcoregtk-4_0-18-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libwebkit2gtk-4_0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libwebkit2gtk-4_0-37-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:typelib-1_0-JavaScriptCore");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:typelib-1_0-WebKit2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:typelib-1_0-WebKit2WebExtension");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:webkit2gtk-4_0-injected-bundles");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:webkit2gtk-4_0-injected-bundles-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:webkit2gtk3-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:webkit2gtk3-devel");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"SuSE Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2020-2022 and is owned by Tenable, Inc. or an Affiliate thereof.");

  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:"^(2|3|4|5)$", string:sp))) audit(AUDIT_OS_NOT, "SLES12 SP2/3/4/5", os_ver + " SP" + sp);


flag = 0;
if (rpm_check(release:"SLES12", sp:"4", reference:"libjavascriptcoregtk-4_0-18-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"libjavascriptcoregtk-4_0-18-debuginfo-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"libwebkit2gtk-4_0-37-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"libwebkit2gtk-4_0-37-debuginfo-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"typelib-1_0-JavaScriptCore-4_0-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"typelib-1_0-WebKit2-4_0-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"typelib-1_0-WebKit2WebExtension-4_0-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"webkit2gtk-4_0-injected-bundles-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"webkit2gtk-4_0-injected-bundles-debuginfo-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"webkit2gtk3-debugsource-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libjavascriptcoregtk-4_0-18-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libjavascriptcoregtk-4_0-18-debuginfo-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libwebkit2gtk-4_0-37-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libwebkit2gtk-4_0-37-debuginfo-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"typelib-1_0-JavaScriptCore-4_0-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"typelib-1_0-WebKit2-4_0-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"typelib-1_0-WebKit2WebExtension-4_0-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"webkit2gtk-4_0-injected-bundles-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"webkit2gtk-4_0-injected-bundles-debuginfo-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"webkit2gtk3-debugsource-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libjavascriptcoregtk-4_0-18-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libjavascriptcoregtk-4_0-18-debuginfo-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libwebkit2gtk-4_0-37-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libwebkit2gtk-4_0-37-debuginfo-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"typelib-1_0-JavaScriptCore-4_0-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"typelib-1_0-WebKit2-4_0-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"typelib-1_0-WebKit2WebExtension-4_0-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"webkit2gtk-4_0-injected-bundles-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"webkit2gtk-4_0-injected-bundles-debuginfo-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"webkit2gtk3-debugsource-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"webkit2gtk3-devel-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"libjavascriptcoregtk-4_0-18-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"libjavascriptcoregtk-4_0-18-debuginfo-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"libwebkit2gtk-4_0-37-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"libwebkit2gtk-4_0-37-debuginfo-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"typelib-1_0-JavaScriptCore-4_0-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"typelib-1_0-WebKit2-4_0-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"typelib-1_0-WebKit2WebExtension-4_0-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"webkit2gtk-4_0-injected-bundles-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"webkit2gtk-4_0-injected-bundles-debuginfo-2.28.3-2.56.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"webkit2gtk3-debugsource-2.28.3-2.56.1")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "webkit2gtk3");
}