SUSE SLES11 Security Update : mysql (SUSE-SU-2018:2411-1)

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2018:2411-1.
# The text itself is copyright (C) SUSE.
#

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(112014);
  script_version("1.6");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");

  script_cve_id("CVE-2018-3058", "CVE-2018-3063", "CVE-2018-3066", "CVE-2018-3070", "CVE-2018-3081");

  script_name(english:"SUSE SLES11 Security Update : mysql (SUSE-SU-2018:2411-1)");
  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 for mysql to version 5.5.61 fixes the following issues:
The following security vulnerabilities were addressed :

  - CVE-2018-3066: Fixed a difficult to exploit
    vulnerability that allowed high privileged attacker with
    network access via multiple protocols to compromise
    MySQL Server. Successful attacks of this vulnerability
    can result in unauthorized update, insert or delete
    access to some of MySQL Server accessible data as well
    as unauthorized read access to a subset of MySQL Server
    accessible data. (bsc#1101678)

  - CVE-2018-3070: Fixed an easily exploitable vulnerability
    that allowed low privileged attacker with network access
    via multiple protocols to compromise MySQL Server.
    Successful attacks of this vulnerability can result in
    unauthorized ability to cause a hang or frequently
    repeatable crash (complete DOS) of MySQL Server.
    (bsc#1101679)

  - CVE-2018-3081: Fixed a difficult to exploit
    vulnerability that allowed high privileged attacker with
    network access via multiple protocols to compromise
    MySQL Client. Successful attacks of this vulnerability
    can result in unauthorized ability to cause a hang or
    frequently repeatable crash (complete DOS) of MySQL
    Client as well as unauthorized update, insert or delete
    access to some of MySQL Client accessible data.
    (bsc#1101680)

  - CVE-2018-3058: Fixed an easily exploitable vulnerability
    that allowed low privileged attacker with network access
    via multiple protocols to compromise MySQL Server.
    Successful attacks of this vulnerability can result in
    unauthorized update, insert or delete access to some of
    MySQL Server accessible data. (bsc#1101676)

  - CVE-2018-3063: Fixed an easily exploitable vulnerability
    allowed high privileged attacker with network access via
    multiple protocols to compromise MySQL Server.
    Successful attacks of this vulnerability can result in
    unauthorized ability to cause a hang or frequently
    repeatable crash (complete DOS) of MySQL Server.
    (bsc#1101677) You can find more detailed information
    about this update in the [release
    notes](http://dev.mysql.com/doc/relnotes/mysql/5.5/en/ne
    ws-5-5-61.html)

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."
  );
  # http://dev.mysql.com/doc/relnotes/mysql/5.5/en/news-5-5-61.html
  script_set_attribute(
    attribute:"see_also",
    value:"https://dev.mysql.com/doc/relnotes/mysql/5.5/en/news-5-5-61.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1101676"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1101677"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1101678"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1101679"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1101680"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-3058/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-3063/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-3066/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-3070/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-3081/"
  );
  # https://www.suse.com/support/update/announcement/2018/suse-su-20182411-1/
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?82a29ecb"
  );
  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 11-SP4:zypper in -t
patch sdksp4-mysql-13739=1

SUSE Linux Enterprise Server 11-SP4:zypper in -t patch
slessp4-mysql-13739=1

SUSE Linux Enterprise Debuginfo 11-SP4:zypper in -t patch
dbgsp4-mysql-13739=1"
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:S/C:P/I:P/A:N");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libmysql55client18");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libmysql55client_r18");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:mysql");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:mysql-client");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:mysql-tools");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:11");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/07/18");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/08/17");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/08/20");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  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:"^(SLES11)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLES11", "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 == "SLES11" && (! preg(pattern:"^(4)$", string:sp))) audit(AUDIT_OS_NOT, "SLES11 SP4", os_ver + " SP" + sp);


flag = 0;
if (rpm_check(release:"SLES11", sp:"4", cpu:"x86_64", reference:"libmysql55client18-32bit-5.5.61-0.39.15.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", cpu:"x86_64", reference:"libmysql55client_r18-32bit-5.5.61-0.39.15.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", cpu:"s390x", reference:"libmysql55client18-32bit-5.5.61-0.39.15.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", cpu:"s390x", reference:"libmysql55client_r18-32bit-5.5.61-0.39.15.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"libmysql55client18-5.5.61-0.39.15.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"libmysql55client_r18-5.5.61-0.39.15.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"mysql-5.5.61-0.39.15.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"mysql-client-5.5.61-0.39.15.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"mysql-tools-5.5.61-0.39.15.1")) flag++;


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