Vulnerabilities > CVE-2016-5582 - Improper Access Control vulnerability in Oracle JDK and JRE

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Amazon Linux AMI Security Advisory ALAS-2017-795.
#

include("compat.inc");

if (description)
{
  script_id(97025);
  script_version("3.2");
  script_cvs_date("Date: 2018/04/18 15:09:36");

  script_cve_id("CVE-2016-5542", "CVE-2016-5554", "CVE-2016-5573", "CVE-2016-5582", "CVE-2016-5597");
  script_xref(name:"ALAS", value:"2017-795");

  script_name(english:"Amazon Linux AMI : java-1.6.0-openjdk (ALAS-2017-795)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Amazon Linux AMI host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"It was discovered that the Hotspot component of OpenJDK did not
properly check arguments of the System.arraycopy() function in certain
cases. An untrusted Java application or applet could use this flaw to
corrupt virtual machine's memory and completely bypass Java sandbox
restrictions. (CVE-2016-5582)

It was discovered that the Hotspot component of OpenJDK did not
properly check received Java Debug Wire Protocol (JDWP) packets. An
attacker could possibly use this flaw to send debugging commands to a
Java program running with debugging enabled if they could make
victim's browser send HTTP requests to the JDWP port of the debugged
application. (CVE-2016-5573)

It was discovered that the Libraries component of OpenJDK did not
restrict the set of algorithms used for Jar integrity verification.
This flaw could allow an attacker to modify content of the Jar file
that used weak signing key or hash algorithm. (CVE-2016-5542)

Note: After this update, MD2 hash algorithm and RSA keys with less
than 1024 bits are no longer allowed to be used for Jar integrity
verification by default. MD5 hash algorithm is expected to be disabled
by default in the future updates. A newly introduced security property
jdk.jar.disabledAlgorithms can be used to control the set of disabled
algorithms.

A flaw was found in the way the JMX component of OpenJDK handled
classloaders. An untrusted Java application or applet could use this
flaw to bypass certain Java sandbox restrictions. (CVE-2016-5554)

A flaw was found in the way the Networking component of OpenJDK
handled HTTP proxy authentication. A Java application could possibly
expose HTTPS server authentication credentials via a plain text
network connection to an HTTP proxy if proxy asked for authentication.
(CVE-2016-5597)

Note: After this update, Basic HTTP proxy authentication can no longer
be used when tunneling HTTPS connection through an HTTP proxy. Newly
introduced system properties jdk.http.auth.proxying.disabledSchemes
and jdk.http.auth.tunneling.disabledSchemes can be used to control
which authentication schemes can be requested by an HTTP proxy when
proxying HTTP and HTTPS connections respectively."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://alas.aws.amazon.com/ALAS-2017-795.html"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Run 'yum update java-1.6.0-openjdk' to update your system."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:java-1.6.0-openjdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:java-1.6.0-openjdk-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:java-1.6.0-openjdk-demo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:java-1.6.0-openjdk-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:java-1.6.0-openjdk-javadoc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:java-1.6.0-openjdk-src");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:amazon:linux");

  script_set_attribute(attribute:"patch_publication_date", value:"2017/02/06");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/02/07");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2017-2018 Tenable Network Security, Inc.");
  script_family(english:"Amazon Linux Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/AmazonLinux/release", "Host/AmazonLinux/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/AmazonLinux/release");
if (isnull(release) || !strlen(release)) audit(AUDIT_OS_NOT, "Amazon Linux");
os_ver = pregmatch(pattern: "^AL(A|\d)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Amazon Linux");
os_ver = os_ver[1];
if (os_ver != "A")
{
  if (os_ver == 'A') os_ver = 'AMI';
  audit(AUDIT_OS_NOT, "Amazon Linux AMI", "Amazon Linux " + os_ver);
}

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


flag = 0;
if (rpm_check(release:"ALA", reference:"java-1.6.0-openjdk-1.6.0.41-1.13.13.1.77.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"java-1.6.0-openjdk-debuginfo-1.6.0.41-1.13.13.1.77.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"java-1.6.0-openjdk-demo-1.6.0.41-1.13.13.1.77.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"java-1.6.0-openjdk-devel-1.6.0.41-1.13.13.1.77.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"java-1.6.0-openjdk-javadoc-1.6.0.41-1.13.13.1.77.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"java-1.6.0-openjdk-src-1.6.0.41-1.13.13.1.77.amzn1")) 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, "java-1.6.0-openjdk / java-1.6.0-openjdk-debuginfo / etc");
}

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-3121-1. The text 
# itself is copyright (C) Canonical, Inc. See 
# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered 
# trademark of Canonical, Inc.
#

include("compat.inc");

if (description)
{
  script_id(94510);
  script_version("2.7");
  script_cvs_date("Date: 2019/09/18 12:31:46");

  script_cve_id("CVE-2016-5542", "CVE-2016-5554", "CVE-2016-5573", "CVE-2016-5582", "CVE-2016-5597");
  script_xref(name:"USN", value:"3121-1");

  script_name(english:"Ubuntu 16.04 LTS / 16.10 : openjdk-8 vulnerabilities (USN-3121-1)");
  script_summary(english:"Checks dpkg output for updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Ubuntu host is missing one or more security-related
patches."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"It was discovered that the Hotspot component of OpenJDK did not
properly check arguments of the System.arraycopy() function in certain
cases. An attacker could use this to bypass Java sandbox restrictions.
(CVE-2016-5582)

It was discovered that OpenJDK did not restrict the set of algorithms
used for Jar integrity verification. An attacker could use this to
modify without detection the content of a JAR file, affecting system
integrity. (CVE-2016-5542)

It was discovered that the JMX component of OpenJDK did not
sufficiently perform classloader consistency checks. An attacker could
use this to bypass Java sandbox restrictions. (CVE-2016-5554)

It was discovered that the Hotspot component of OpenJDK did not
properly check received Java Debug Wire Protocol (JDWP) packets. An
attacker could use this to send debugging commands to a Java
application with debugging enabled. (CVE-2016-5573)

It was discovered that OpenJDK did not properly handle HTTP proxy
authentication. An attacker could use this to expose HTTPS server
authentication credentials. (CVE-2016-5597).

Note that Tenable Network Security has extracted the preceding
description block directly from the Ubuntu 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://usn.ubuntu.com/3121-1/"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-8-jdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-8-jdk-headless");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-8-jre");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-8-jre-headless");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-8-jre-jamvm");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-8-jre-zero");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:16.04");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:16.10");

  script_set_attribute(attribute:"vuln_publication_date", value:"2016/10/25");
  script_set_attribute(attribute:"patch_publication_date", value:"2016/11/03");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/11/03");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"Ubuntu Security Notice (C) 2016-2019 Canonical, Inc. / NASL script (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Ubuntu Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("ubuntu.inc");
include("misc_func.inc");

if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/Ubuntu/release");
if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu");
release = chomp(release);
if (! preg(pattern:"^(16\.04|16\.10)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 16.04 / 16.10", "Ubuntu " + release);
if ( ! get_kb_item("Host/Debian/dpkg-l") ) 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$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Ubuntu", cpu);

flag = 0;

if (ubuntu_check(osver:"16.04", pkgname:"openjdk-8-jdk", pkgver:"8u111-b14-2ubuntu0.16.04.2")) flag++;
if (ubuntu_check(osver:"16.04", pkgname:"openjdk-8-jdk-headless", pkgver:"8u111-b14-2ubuntu0.16.04.2")) flag++;
if (ubuntu_check(osver:"16.04", pkgname:"openjdk-8-jre", pkgver:"8u111-b14-2ubuntu0.16.04.2")) flag++;
if (ubuntu_check(osver:"16.04", pkgname:"openjdk-8-jre-headless", pkgver:"8u111-b14-2ubuntu0.16.04.2")) flag++;
if (ubuntu_check(osver:"16.04", pkgname:"openjdk-8-jre-jamvm", pkgver:"8u111-b14-2ubuntu0.16.04.2")) flag++;
if (ubuntu_check(osver:"16.04", pkgname:"openjdk-8-jre-zero", pkgver:"8u111-b14-2ubuntu0.16.04.2")) flag++;
if (ubuntu_check(osver:"16.10", pkgname:"openjdk-8-jdk", pkgver:"8u111-b14-2ubuntu0.16.10.2")) flag++;
if (ubuntu_check(osver:"16.10", pkgname:"openjdk-8-jdk-headless", pkgver:"8u111-b14-2ubuntu0.16.10.2")) flag++;
if (ubuntu_check(osver:"16.10", pkgname:"openjdk-8-jre", pkgver:"8u111-b14-2ubuntu0.16.10.2")) flag++;
if (ubuntu_check(osver:"16.10", pkgname:"openjdk-8-jre-headless", pkgver:"8u111-b14-2ubuntu0.16.10.2")) flag++;
if (ubuntu_check(osver:"16.10", pkgname:"openjdk-8-jre-jamvm", pkgver:"8u111-b14-2ubuntu0.16.10.2")) flag++;
if (ubuntu_check(osver:"16.10", pkgname:"openjdk-8-jre-zero", pkgver:"8u111-b14-2ubuntu0.16.10.2")) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : ubuntu_report_get()
  );
  exit(0);
}
else
{
  tested = ubuntu_pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "openjdk-8-jdk / openjdk-8-jdk-headless / openjdk-8-jre / etc");
}

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory DLA-704-1. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(94587);
  script_version("2.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/03/12");

  script_cve_id("CVE-2016-5542", "CVE-2016-5554", "CVE-2016-5573", "CVE-2016-5582", "CVE-2016-5597");

  script_name(english:"Debian DLA-704-1 : openjdk-7 security update");
  script_summary(english:"Checks dpkg output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Debian host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Several vulnerabilities have been discovered in OpenJDK, an
implementation of the Oracle Java platform, resulting in information
disclosure, denial of service and arbitrary code execution.

For Debian 7 'Wheezy', these problems have been fixed in version
7u111-2.6.7-2~deb7u1.

We recommend that you upgrade your openjdk-7 packages.

NOTE: Tenable Network Security has extracted the preceding description
block directly from the DLA 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://lists.debian.org/debian-lts-announce/2016/11/msg00012.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://packages.debian.org/source/wheezy/openjdk-7"
  );
  script_set_attribute(attribute:"solution", value:"Upgrade the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:icedtea-7-jre-cacao");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:icedtea-7-jre-jamvm");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:openjdk-7-dbg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:openjdk-7-demo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:openjdk-7-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:openjdk-7-jdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:openjdk-7-jre");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:openjdk-7-jre-headless");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:openjdk-7-jre-lib");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:openjdk-7-jre-zero");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:openjdk-7-source");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:7.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2016/11/06");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/11/07");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2016-2020 Tenable Network Security, Inc.");
  script_family(english:"Debian Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("debian_package.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;
if (deb_check(release:"7.0", prefix:"icedtea-7-jre-cacao", reference:"7u111-2.6.7-2~deb7u1")) flag++;
if (deb_check(release:"7.0", prefix:"icedtea-7-jre-jamvm", reference:"7u111-2.6.7-2~deb7u1")) flag++;
if (deb_check(release:"7.0", prefix:"openjdk-7-dbg", reference:"7u111-2.6.7-2~deb7u1")) flag++;
if (deb_check(release:"7.0", prefix:"openjdk-7-demo", reference:"7u111-2.6.7-2~deb7u1")) flag++;
if (deb_check(release:"7.0", prefix:"openjdk-7-doc", reference:"7u111-2.6.7-2~deb7u1")) flag++;
if (deb_check(release:"7.0", prefix:"openjdk-7-jdk", reference:"7u111-2.6.7-2~deb7u1")) flag++;
if (deb_check(release:"7.0", prefix:"openjdk-7-jre", reference:"7u111-2.6.7-2~deb7u1")) flag++;
if (deb_check(release:"7.0", prefix:"openjdk-7-jre-headless", reference:"7u111-2.6.7-2~deb7u1")) flag++;
if (deb_check(release:"7.0", prefix:"openjdk-7-jre-lib", reference:"7u111-2.6.7-2~deb7u1")) flag++;
if (deb_check(release:"7.0", prefix:"openjdk-7-jre-zero", reference:"7u111-2.6.7-2~deb7u1")) flag++;
if (deb_check(release:"7.0", prefix:"openjdk-7-source", reference:"7u111-2.6.7-2~deb7u1")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:deb_report_get());
  else security_hole(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");