Vulnerabilities > CVE-2006-3913 - Unspecified vulnerability in Freeciv 2.1.0Beta1

#%NASL_MIN_LEVEL 80502

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Mandrake Linux Security Advisory MDKSA-2006:135. 
# The text itself is copyright (C) Mandriva S.A.
#

include("compat.inc");

if (description)
{
  script_id(23885);
  script_version ("1.15");
  script_cvs_date("Date: 2019/08/02 13:32:48");

  script_cve_id("CVE-2006-3913");
  script_xref(name:"MDKSA", value:"2006:135");

  script_name(english:"Mandrake Linux Security Advisory : freeciv (MDKSA-2006:135)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Mandrake Linux host is missing one or more security
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Buffer overflow in Freeciv 2.1.0-beta1 and earlier, and SVN 15 Jul
2006 and earlier, allows remote attackers to cause a denial of service
(crash) and possibly execute arbitrary code via a (1) negative
chunk_length or a (2) large chunk->offset value in a
PACKET_PLAYER_ATTRIBUTE_CHUNK packet in the
generic_handle_player_attribute_chunk function in common/packets.c,
and (3) a large packet->length value in the handle_unit_orders
function in server/unithand.c.

The updated packages have been patched to fix this issue."
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Update the affected freeciv-client, freeciv-data and / or
freeciv-server packages."
  );
  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:mandriva:linux:freeciv-client");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:freeciv-data");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:freeciv-server");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:linux:2006");

  script_set_attribute(attribute:"patch_publication_date", value:"2006/07/31");
  script_set_attribute(attribute:"plugin_publication_date", value:"2006/12/16");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2006-2019 Tenable Network Security, Inc.");
  script_family(english:"Mandriva Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/Mandrake/release", "Host/Mandrake/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);
if (!get_kb_item("Host/Mandrake/release")) audit(AUDIT_OS_NOT, "Mandriva / Mandake Linux");
if (!get_kb_item("Host/Mandrake/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^(amd64|i[3-6]86|x86_64)$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Mandriva / Mandrake Linux", cpu);


flag = 0;
if (rpm_check(release:"MDK2006.0", reference:"freeciv-client-2.0.4-2.2.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", reference:"freeciv-data-2.0.4-2.2.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", reference:"freeciv-server-2.0.4-2.2.20060mdk", yank:"mdk")) flag++;


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

#%NASL_MIN_LEVEL 80502

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Debian Security Advisory DSA-1142. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(22684);
  script_version("1.15");
  script_cvs_date("Date: 2019/08/02 13:32:19");

  script_cve_id("CVE-2006-3913");
  script_bugtraq_id(19117);
  script_xref(name:"DSA", value:"1142");

  script_name(english:"Debian DSA-1142-1 : freeciv - missing boundary checks");
  script_summary(english:"Checks dpkg output for the updated package");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Debian host is missing a security-related update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Luigi Auriemma discovered missing boundary checks in freeciv, a clone
of the well known Civilisation game, which can be exploited by remote
attackers to cause a denial of service (crash) and possibly execute
arbitrary code."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=381378"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.debian.org/security/2006/dsa-1142"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the freeciv package.

For the stable distribution (sarge) these problems have been fixed in
version 2.0.1-1sarge2."
  );
  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: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:debian:debian_linux:freeciv");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:3.1");

  script_set_attribute(attribute:"patch_publication_date", value:"2006/08/04");
  script_set_attribute(attribute:"plugin_publication_date", value:"2006/10/14");
  script_set_attribute(attribute:"vuln_publication_date", value:"2006/07/23");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2006-2019 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:"3.1", prefix:"freeciv", reference:"2.0.1-1sarge2")) flag++;
if (deb_check(release:"3.1", prefix:"freeciv-client-gtk", reference:"2.0.1-1sarge2")) flag++;
if (deb_check(release:"3.1", prefix:"freeciv-client-xaw3d", reference:"2.0.1-1sarge2")) flag++;
if (deb_check(release:"3.1", prefix:"freeciv-data", reference:"2.0.1-1sarge2")) flag++;
if (deb_check(release:"3.1", prefix:"freeciv-gtk", reference:"2.0.1-1sarge2")) flag++;
if (deb_check(release:"3.1", prefix:"freeciv-server", reference:"2.0.1-1sarge2")) flag++;
if (deb_check(release:"3.1", prefix:"freeciv-xaw3d", reference:"2.0.1-1sarge2")) 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");

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from the FreeBSD VuXML database :
#
# Copyright 2003-2018 Jacques Vidrine and contributors
#
# Redistribution and use in source (VuXML) and 'compiled' forms (SGML,
# HTML, PDF, PostScript, RTF and so forth) with or without modification,
# are permitted provided that the following conditions are met:
# 1. Redistributions of source code (VuXML) must retain the above
#    copyright notice, this list of conditions and the following
#    disclaimer as the first lines of this file unmodified.
# 2. Redistributions in compiled form (transformed to other DTDs,
#    published online in any format, converted to PDF, PostScript,
#    RTF and other formats) must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer
#    in the documentation and/or other materials provided with the
#    distribution.
# 
# THIS DOCUMENTATION IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
# OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
# OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS DOCUMENTATION,
# EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#

include("compat.inc");

if (description)
{
  script_id(22452);
  script_version("1.13");
  script_cvs_date("Date: 2019/08/02 13:32:38");

  script_cve_id("CVE-2006-3913");
  script_bugtraq_id(19117);
  script_xref(name:"Secunia", value:"21171");

  script_name(english:"FreeBSD : freeciv -- Denial of Service Vulnerabilities (2d9ad236-4d26-11db-b48d-00508d6a62df)");
  script_summary(english:"Checks for updated packages in pkg_info output");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote FreeBSD host is missing one or more security-related
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Secunia reports :

Luigi Auriemma has reported a vulnerability in Freeciv, which can be
exploited by malicious people to cause a DoS (Denial of Service).

An error in the 'generic_handle_player_attribute_chunk()' function in
common/packets.c can be exploited to crash the service via a specially
crafted PACKET_PLAYER_ATTRIBUTE_CHUNK packet sent to the server.

An error in the 'handle_unit_orders()' function in server/unithand.c
can be exploited to crash the service via a specially crafted packet."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://aluigi.altervista.org/adv/freecivx-adv.txt"
  );
  # https://vuxml.freebsd.org/freebsd/2d9ad236-4d26-11db-b48d-00508d6a62df.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?c4709975"
  );
  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: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:freebsd:freebsd:freeciv");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:freeciv-gtk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:freeciv-gtk2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:freeciv-nox11");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:freebsd:freebsd");

  script_set_attribute(attribute:"vuln_publication_date", value:"2006/07/23");
  script_set_attribute(attribute:"patch_publication_date", value:"2006/09/26");
  script_set_attribute(attribute:"plugin_publication_date", value:"2006/09/27");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2006-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"FreeBSD Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/FreeBSD/release", "Host/FreeBSD/pkg_info");

  exit(0);
}


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


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/FreeBSD/release")) audit(AUDIT_OS_NOT, "FreeBSD");
if (!get_kb_item("Host/FreeBSD/pkg_info")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;

if (pkg_test(save_report:TRUE, pkg:"freeciv<2.0.8_2")) flag++;
if (pkg_test(save_report:TRUE, pkg:"freeciv-gtk<2.0.8_2")) flag++;
if (pkg_test(save_report:TRUE, pkg:"freeciv-gtk2<2.0.8_2")) flag++;
if (pkg_test(save_report:TRUE, pkg:"freeciv-nox11<2.0.8_2")) flag++;

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