Vulnerabilities > CVE-2019-10245 - Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Red Hat Security Advisory RHSA-2019:1163. The text 
# itself is copyright (C) Red Hat, Inc.
#

include("compat.inc");

if (description)
{
  script_id(125012);
  script_version("1.5");
  script_cvs_date("Date: 2019/10/24 15:35:46");

  script_cve_id("CVE-2019-10245", "CVE-2019-2602", "CVE-2019-2684", "CVE-2019-2697", "CVE-2019-2698");
  script_xref(name:"RHSA", value:"2019:1163");

  script_name(english:"RHEL 6 : java-1.8.0-ibm (RHSA-2019:1163)");
  script_summary(english:"Checks the rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Red Hat host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"An update for java-1.8.0-ibm is now available for Red Hat Enterprise
Linux 6 Supplementary.

Red Hat Product Security has rated this update as having a security
impact of Important. A Common Vulnerability Scoring System (CVSS) base
score, which gives a detailed severity rating, is available for each
vulnerability from the CVE link(s) in the References section.

IBM Java SE version 8 includes the IBM Java Runtime Environment and
the IBM Java Software Development Kit.

This update upgrades IBM Java SE 8 to version 8 SR5-FP35.

Security Fix(es) :

* Oracle JDK: Unspecified vulnerability fixed in 7u221 and 8u211 (2D)
(CVE-2019-2697)

* OpenJDK: Font layout engine out of bounds access setCurrGlyphID()
(2D, 8219022) (CVE-2019-2698)

* OpenJDK: Slow conversion of BigDecimal to long (Libraries, 8211936)
(CVE-2019-2602)

* OpenJDK: Incorrect skeleton selection in RMI registry server-side
dispatch handling (RMI, 8218453) (CVE-2019-2684)

* IBM JDK: Read beyond the end of bytecode array causing JVM crash
(CVE-2019-10245)

For more details about the security issue(s), including the impact, a
CVSS score, acknowledgments, and other related information, refer to
the CVE page(s) listed in the References section."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/errata/RHSA-2019:1163"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2019-2602"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2019-2684"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2019-2697"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2019-2698"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2019-10245"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/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:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm-demo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm-jdbc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm-plugin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm-src");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:6");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/04/19");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/05/13");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/05/14");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Red Hat Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
include("rpm.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat");
os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat");
os_ver = os_ver[1];
if (! preg(pattern:"^6([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 6.x", "Red Hat " + os_ver);

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

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu);

yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo");
if (!empty_or_null(yum_updateinfo)) 
{
  rhsa = "RHSA-2019:1163";
  yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);
  if (!empty_or_null(yum_report))
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_WARNING,
      extra      : yum_report 
    );
    exit(0);
  }
  else
  {
    audit_message = "affected by Red Hat security advisory " + rhsa;
    audit(AUDIT_OS_NOT, audit_message);
  }
}
else
{
  flag = 0;
  if (rpm_check(release:"RHEL6", cpu:"i686", reference:"java-1.8.0-ibm-1.8.0.5.35-1jpp.1.el6_10")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"s390x", reference:"java-1.8.0-ibm-1.8.0.5.35-1jpp.1.el6_10")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"java-1.8.0-ibm-1.8.0.5.35-1jpp.1.el6_10")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"i686", reference:"java-1.8.0-ibm-demo-1.8.0.5.35-1jpp.1.el6_10")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"s390x", reference:"java-1.8.0-ibm-demo-1.8.0.5.35-1jpp.1.el6_10")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"java-1.8.0-ibm-demo-1.8.0.5.35-1jpp.1.el6_10")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"i686", reference:"java-1.8.0-ibm-devel-1.8.0.5.35-1jpp.1.el6_10")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"s390x", reference:"java-1.8.0-ibm-devel-1.8.0.5.35-1jpp.1.el6_10")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"java-1.8.0-ibm-devel-1.8.0.5.35-1jpp.1.el6_10")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"i686", reference:"java-1.8.0-ibm-jdbc-1.8.0.5.35-1jpp.1.el6_10")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"s390x", reference:"java-1.8.0-ibm-jdbc-1.8.0.5.35-1jpp.1.el6_10")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"java-1.8.0-ibm-jdbc-1.8.0.5.35-1jpp.1.el6_10")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"i686", reference:"java-1.8.0-ibm-plugin-1.8.0.5.35-1jpp.1.el6_10")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"java-1.8.0-ibm-plugin-1.8.0.5.35-1jpp.1.el6_10")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"i686", reference:"java-1.8.0-ibm-src-1.8.0.5.35-1jpp.1.el6_10")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"s390x", reference:"java-1.8.0-ibm-src-1.8.0.5.35-1jpp.1.el6_10")) flag++;
  if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"java-1.8.0-ibm-src-1.8.0.5.35-1jpp.1.el6_10")) flag++;

  if (flag)
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_WARNING,
      extra      : rpm_report_get() + redhat_report_package_caveat()
    );
    exit(0);
  }
  else
  {
    tested = pkg_tests_get();
    if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
    else audit(AUDIT_PACKAGE_NOT_INSTALLED, "java-1.8.0-ibm / java-1.8.0-ibm-demo / java-1.8.0-ibm-devel / etc");
  }
}

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Red Hat Security Advisory RHSA-2019:1238. The text 
# itself is copyright (C) Red Hat, Inc.
#

include("compat.inc");

if (description)
{
  script_id(125239);
  script_version("1.6");
  script_cvs_date("Date: 2019/10/24 15:35:46");

  script_cve_id("CVE-2018-11212", "CVE-2018-12547", "CVE-2018-12549", "CVE-2019-10245", "CVE-2019-2422", "CVE-2019-2449", "CVE-2019-2602", "CVE-2019-2684", "CVE-2019-2697", "CVE-2019-2698");
  script_xref(name:"RHSA", value:"2019:1238");

  script_name(english:"RHEL 8 : java-1.8.0-ibm (RHSA-2019:1238)");
  script_summary(english:"Checks the rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Red Hat host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"An update for java-1.8.0-ibm is now available for Red Hat Enterprise
Linux 8.

Red Hat Product Security has rated this update as having a security
impact of Critical. A Common Vulnerability Scoring System (CVSS) base
score, which gives a detailed severity rating, is available for each
vulnerability from the CVE link(s) in the References section.

IBM Java SE version 8 includes the IBM Java Runtime Environment and
the IBM Java Software Development Kit.

This update upgrades IBM Java SE 8 to version 8 SR5-FP35.

Security Fix(es) :

* IBM JDK: buffer overflow in jio_snprintf() and jio_vsnprintf()
(CVE-2018-12547)

* IBM JDK: missing null check when accelerating Unsafe calls
(CVE-2018-12549)

* Oracle JDK: Unspecified vulnerability fixed in 7u221 and 8u211 (2D)
(CVE-2019-2697)

* OpenJDK: Font layout engine out of bounds access setCurrGlyphID()
(2D, 8219022) (CVE-2019-2698)

* OpenJDK: memory disclosure in FileChannelImpl (Libraries, 8206290)
(CVE-2019-2422)

* OpenJDK: Slow conversion of BigDecimal to long (Libraries, 8211936)
(CVE-2019-2602)

* OpenJDK: Incorrect skeleton selection in RMI registry server-side
dispatch handling (RMI, 8218453) (CVE-2019-2684)

* IBM JDK: Read beyond the end of bytecode array causing JVM crash
(CVE-2019-10245)

* libjpeg-turbo: Divide By Zero in alloc_sarray function in jmemmgr.c
(CVE-2018-11212)

* Oracle JDK: unspecified vulnerability fixed in 8u201 (Deployment)
(CVE-2019-2449)

For more details about the security issue(s), including the impact, a
CVSS score, acknowledgments, and other related information, refer to
the CVE page(s) listed in the References section."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/errata/RHSA-2019:1238"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2018-11212"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2018-12547"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2018-12549"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2019-2422"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2019-2449"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2019-2602"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2019-2684"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2019-2697"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2019-2698"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2019-10245"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  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:POC/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/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:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm-demo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm-headless");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm-jdbc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm-plugin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm-src");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm-webstart");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:8");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/05/16");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/05/16");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/05/17");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Red Hat Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
include("rpm.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat");
os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat");
os_ver = os_ver[1];
if (! preg(pattern:"^8([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 8.x", "Red Hat " + os_ver);

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

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu);

yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo");
if (!empty_or_null(yum_updateinfo)) 
{
  rhsa = "RHSA-2019:1238";
  yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);
  if (!empty_or_null(yum_report))
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_HOLE,
      extra      : yum_report 
    );
    exit(0);
  }
  else
  {
    audit_message = "affected by Red Hat security advisory " + rhsa;
    audit(AUDIT_OS_NOT, audit_message);
  }
}
else
{
  flag = 0;
  if (rpm_check(release:"RHEL8", cpu:"s390x", reference:"java-1.8.0-ibm-1.8.0.5.35-3.el8_0")) flag++;
  if (rpm_check(release:"RHEL8", cpu:"x86_64", reference:"java-1.8.0-ibm-1.8.0.5.35-3.el8_0")) flag++;
  if (rpm_check(release:"RHEL8", cpu:"s390x", reference:"java-1.8.0-ibm-demo-1.8.0.5.35-3.el8_0")) flag++;
  if (rpm_check(release:"RHEL8", cpu:"x86_64", reference:"java-1.8.0-ibm-demo-1.8.0.5.35-3.el8_0")) flag++;
  if (rpm_check(release:"RHEL8", cpu:"s390x", reference:"java-1.8.0-ibm-devel-1.8.0.5.35-3.el8_0")) flag++;
  if (rpm_check(release:"RHEL8", cpu:"x86_64", reference:"java-1.8.0-ibm-devel-1.8.0.5.35-3.el8_0")) flag++;
  if (rpm_check(release:"RHEL8", cpu:"s390x", reference:"java-1.8.0-ibm-headless-1.8.0.5.35-3.el8_0")) flag++;
  if (rpm_check(release:"RHEL8", cpu:"x86_64", reference:"java-1.8.0-ibm-headless-1.8.0.5.35-3.el8_0")) flag++;
  if (rpm_check(release:"RHEL8", cpu:"s390x", reference:"java-1.8.0-ibm-jdbc-1.8.0.5.35-3.el8_0")) flag++;
  if (rpm_check(release:"RHEL8", cpu:"x86_64", reference:"java-1.8.0-ibm-jdbc-1.8.0.5.35-3.el8_0")) flag++;
  if (rpm_check(release:"RHEL8", cpu:"x86_64", reference:"java-1.8.0-ibm-plugin-1.8.0.5.35-3.el8_0")) flag++;
  if (rpm_check(release:"RHEL8", cpu:"s390x", reference:"java-1.8.0-ibm-src-1.8.0.5.35-3.el8_0")) flag++;
  if (rpm_check(release:"RHEL8", cpu:"x86_64", reference:"java-1.8.0-ibm-src-1.8.0.5.35-3.el8_0")) flag++;
  if (rpm_check(release:"RHEL8", cpu:"x86_64", reference:"java-1.8.0-ibm-webstart-1.8.0.5.35-3.el8_0")) flag++;

  if (flag)
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_HOLE,
      extra      : rpm_report_get() + redhat_report_package_caveat()
    );
    exit(0);
  }
  else
  {
    tested = pkg_tests_get();
    if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
    else audit(AUDIT_PACKAGE_NOT_INSTALLED, "java-1.8.0-ibm / java-1.8.0-ibm-demo / java-1.8.0-ibm-devel / etc");
  }
}