Ubuntu 10.04 LTS / 10.10 / 11.04 : icedtea-web, openjdk-6, openjdk-6b18 vulnerabilities (USN-1178-1)

2011-07-28T00:00:00
ID UBUNTU_USN-1178-1.NASL
Type nessus
Reporter Ubuntu Security Notice (C) 2011-2019 Canonical, Inc. / NASL script (C) 2011-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
Modified 2019-11-02T00:00:00

Description

Omair Majid discovered that an unsigned Web Start application or applet could determine the path to the cache directory used to store downloaded class and jar files by querying class loader properties. This could allow a remote attacker to discover a user

                                        
                                            #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-1178-1. 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(55718);
  script_version("1.10");
  script_cvs_date("Date: 2019/09/19 12:54:27");

  script_cve_id("CVE-2011-2513", "CVE-2011-2514");
  script_bugtraq_id(48829);
  script_xref(name:"USN", value:"1178-1");

  script_name(english:"Ubuntu 10.04 LTS / 10.10 / 11.04 : icedtea-web, openjdk-6, openjdk-6b18 vulnerabilities (USN-1178-1)");
  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:
"Omair Majid discovered that an unsigned Web Start application or
applet could determine the path to the cache directory used to store
downloaded class and jar files by querying class loader properties.
This could allow a remote attacker to discover a user's name and home
directory path. (CVE-2011-2513)

Omair Majid discovered that an unsigned Web Start application could
manipulate the content of the security warning dialog message to show
different file names in prompts. This could allow a remote attacker to
confuse a user into granting access to a different file than they
believe they are granting access to. This issue only affected Ubuntu
11.04. (CVE-2011-2514).

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/1178-1/"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Update the affected icedtea-netx, icedtea-plugin and / or
icedtea6-plugin 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:U/RL:OF/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:icedtea-netx");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:icedtea-plugin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:icedtea6-plugin");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:10.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:10.10");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:11.04");

  script_set_attribute(attribute:"vuln_publication_date", value:"2014/05/13");
  script_set_attribute(attribute:"patch_publication_date", value:"2011/07/27");
  script_set_attribute(attribute:"plugin_publication_date", value:"2011/07/28");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"Ubuntu Security Notice (C) 2011-2019 Canonical, Inc. / NASL script (C) 2011-2019 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:"^(10\.04|10\.10|11\.04)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 10.04 / 10.10 / 11.04", "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:"10.04", pkgname:"icedtea6-plugin", pkgver:"6b20-1.9.9-0ubuntu1~10.04.2")) flag++;
if (ubuntu_check(osver:"10.10", pkgname:"icedtea6-plugin", pkgver:"6b20-1.9.9-0ubuntu1~10.10.2")) flag++;
if (ubuntu_check(osver:"11.04", pkgname:"icedtea-netx", pkgver:"1.1.1-0ubuntu1~11.04.1")) flag++;
if (ubuntu_check(osver:"11.04", pkgname:"icedtea-plugin", pkgver:"1.1.1-0ubuntu1~11.04.1")) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_WARNING,
    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, "icedtea-netx / icedtea-plugin / icedtea6-plugin");
}