GLSA-200502-17 : Opera: Multiple vulnerabilities

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Gentoo Linux Security Advisory GLSA 200502-17.
#
# The advisory text is Copyright (C) 2001-2018 Gentoo Foundation, Inc.
# and licensed under the Creative Commons - Attribution / Share Alike 
# license. See http://creativecommons.org/licenses/by-sa/3.0/
#

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

if (description)
{
  script_id(16458);
  script_version("1.18");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/06");

  script_cve_id("CVE-2004-1157", "CVE-2004-1489", "CVE-2004-1490", "CVE-2004-1491", "CVE-2005-0456", "CVE-2005-0457");
  script_xref(name:"GLSA", value:"200502-17");

  script_name(english:"GLSA-200502-17 : Opera: Multiple vulnerabilities");
  script_summary(english:"Checks for updated package(s) in /var/db/pkg");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Gentoo host is missing one or more security-related
patches."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"The remote host is affected by the vulnerability described in GLSA-200502-17
(Opera: Multiple vulnerabilities)

    Opera contains several vulnerabilities:
    fails to properly validate Content-Type and filename.
    fails to properly validate date: URIs.
    uses kfmclient exec as the Default Application to handle downloaded
    files when integrated with KDE.
    fails to properly control frames.
    uses Sun Java packages insecurely.
    searches an insecure path for plugins.
  
Impact :

    An attacker could exploit these vulnerabilities to:
    execute arbitrary code.
    load a malicious frame in the context of another browser
    session.
    leak information.
  
Workaround :

    There is no known workaround at this time."
  );
  # http://www.opera.com/linux/changelogs/754u1/
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.opera.com/computer/linux"
  );
  # http://www.opera.com/linux/changelogs/754u2/
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.opera.com/computer/linux"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security.gentoo.org/glsa/200502-17"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"All Opera users should upgrade to the latest version:
    # emerge --sync
    # emerge --ask --oneshot --verbose '>=www-client/opera-7.54-r3'"
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:gentoo:linux:opera");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:gentoo:linux");

  script_set_attribute(attribute:"patch_publication_date", value:"2005/02/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2005/02/15");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2005-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Gentoo Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Gentoo/release", "Host/Gentoo/qpkg-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("qpkg.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Gentoo/release")) audit(AUDIT_OS_NOT, "Gentoo");
if (!get_kb_item("Host/Gentoo/qpkg-list")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;

if (qpkg_check(package:"www-client/opera", unaffected:make_list("ge 7.54-r3"), vulnerable:make_list("lt 7.54-r3"))) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:qpkg_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = qpkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "Opera");
}