Ubuntu 6.06 LTS / 7.04 / 7.10 : firefox vulnerabilities (USN-623-1)

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-623-1. The text 
# itself is copyright (C) Canonical, Inc. See 
# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered 
# trademark of Canonical, Inc.
#

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

if (description)
{
  script_id(33544);
  script_version("1.17");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");

  script_cve_id("CVE-2008-2785", "CVE-2008-2933");
  script_xref(name:"USN", value:"623-1");

  script_name(english:"Ubuntu 6.06 LTS / 7.04 / 7.10 : firefox vulnerabilities (USN-623-1)");
  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:
"A flaw was discovered in the browser engine. A variable could be made
to overflow causing the browser to crash. If a user were tricked into
opening a malicious web page, an attacker could cause a denial of
service or possibly execute arbitrary code with the privileges of the
user invoking the program. (CVE-2008-2785)

Billy Rios discovered that Firefox did not properly perform URI
splitting with pipe symbols when passed a command-line URI. If Firefox
were passed a malicious URL, an attacker may be able to execute local
content with chrome privileges. (CVE-2008-2933).

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/623-1/"
  );
  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_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(20, 189);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-dbg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-dom-inspector");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-gnome-support");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-libthai");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libnspr-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libnspr4");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libnss-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libnss3");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:mozilla-firefox");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:mozilla-firefox-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:mozilla-firefox-dom-inspector");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:mozilla-firefox-gnome-support");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:6.06:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:7.04");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:7.10");

  script_set_attribute(attribute:"patch_publication_date", value:"2008/07/17");
  script_set_attribute(attribute:"plugin_publication_date", value:"2008/07/18");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"Ubuntu Security Notice (C) 2008-2019 Canonical, Inc. / NASL script (C) 2018 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 (! ereg(pattern:"^(6\.06|7\.04|7\.10)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 6.06 / 7.04 / 7.10", "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:"6.06", pkgname:"firefox", pkgver:"1.5.dfsg+1.5.0.15~prepatch080614d-0ubuntu1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"firefox-dbg", pkgver:"1.5.dfsg+1.5.0.15~prepatch080614d-0ubuntu1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"firefox-dev", pkgver:"1.5.dfsg+1.5.0.15~prepatch080614d-0ubuntu1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"firefox-dom-inspector", pkgver:"1.5.dfsg+1.5.0.15~prepatch080614d-0ubuntu1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"firefox-gnome-support", pkgver:"1.5.dfsg+1.5.0.15~prepatch080614d-0ubuntu1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"libnspr-dev", pkgver:"1.firefox1.5.dfsg+1.5.0.15~prepatch080614d-0ubuntu1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"libnspr4", pkgver:"1.firefox1.5.dfsg+1.5.0.15~prepatch080614d-0ubuntu1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"libnss-dev", pkgver:"1.firefox1.5.dfsg+1.5.0.15~prepatch080614d-0ubuntu1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"libnss3", pkgver:"1.firefox1.5.dfsg+1.5.0.15~prepatch080614d-0ubuntu1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"mozilla-firefox", pkgver:"1.5.dfsg+1.5.0.15~prepatch080614d-0ubuntu1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"mozilla-firefox-dev", pkgver:"1.5.dfsg+1.5.0.15~prepatch080614d-0ubuntu1")) flag++;
if (ubuntu_check(osver:"7.04", pkgname:"firefox", pkgver:"2.0.0.16+0nobinonly-0ubuntu0.7.4")) flag++;
if (ubuntu_check(osver:"7.04", pkgname:"firefox-dbg", pkgver:"2.0.0.16+0nobinonly-0ubuntu0.7.4")) flag++;
if (ubuntu_check(osver:"7.04", pkgname:"firefox-dev", pkgver:"2.0.0.16+0nobinonly-0ubuntu0.7.4")) flag++;
if (ubuntu_check(osver:"7.04", pkgname:"firefox-dom-inspector", pkgver:"2.0.0.16+0nobinonly-0ubuntu0.7.4")) flag++;
if (ubuntu_check(osver:"7.04", pkgname:"firefox-gnome-support", pkgver:"2.0.0.16+0nobinonly-0ubuntu0.7.4")) flag++;
if (ubuntu_check(osver:"7.04", pkgname:"firefox-libthai", pkgver:"2.0.0.16+0nobinonly-0ubuntu0.7.4")) flag++;
if (ubuntu_check(osver:"7.04", pkgname:"libnspr-dev", pkgver:"1.firefox2.0.0.16+0nobinonly-0ubuntu0.7.4")) flag++;
if (ubuntu_check(osver:"7.04", pkgname:"libnspr4", pkgver:"1.firefox2.0.0.16+0nobinonly-0ubuntu0.7.4")) flag++;
if (ubuntu_check(osver:"7.04", pkgname:"libnss-dev", pkgver:"1.firefox2.0.0.16+0nobinonly-0ubuntu0.7.4")) flag++;
if (ubuntu_check(osver:"7.04", pkgname:"libnss3", pkgver:"1.firefox2.0.0.16+0nobinonly-0ubuntu0.7.4")) flag++;
if (ubuntu_check(osver:"7.04", pkgname:"mozilla-firefox", pkgver:"2.0.0.16+0nobinonly-0ubuntu0.7.4")) flag++;
if (ubuntu_check(osver:"7.04", pkgname:"mozilla-firefox-dev", pkgver:"2.0.0.16+0nobinonly-0ubuntu0.7.4")) flag++;
if (ubuntu_check(osver:"7.04", pkgname:"mozilla-firefox-dom-inspector", pkgver:"2.0.0.16+0nobinonly-0ubuntu0.7.4")) flag++;
if (ubuntu_check(osver:"7.04", pkgname:"mozilla-firefox-gnome-support", pkgver:"2.0.0.16+0nobinonly-0ubuntu0.7.4")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"firefox", pkgver:"2.0.0.16+1nobinonly-0ubuntu0.7.10")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"firefox-dbg", pkgver:"2.0.0.16+1nobinonly-0ubuntu0.7.10")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"firefox-dev", pkgver:"2.0.0.16+1nobinonly-0ubuntu0.7.10")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"firefox-dom-inspector", pkgver:"2.0.0.16+1nobinonly-0ubuntu0.7.10")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"firefox-gnome-support", pkgver:"2.0.0.16+1nobinonly-0ubuntu0.7.10")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"firefox-libthai", pkgver:"2.0.0.16+1nobinonly-0ubuntu0.7.10")) 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, "firefox / firefox-dbg / firefox-dev / firefox-dom-inspector / etc");
}