Wojtek Kaniewski reports :
Multiple vulnerabilities have been found in libgadu, a library for handling Gadu-Gadu instant messaging protocol. It is a part of ekg, a Gadu-Gadu client, but is widely used in other clients. Also some of the user contributed scripts were found to behave in an insecure manner.
integer overflow in libgadu (CVE-2005-1852) that could be triggered by an incomming message and lead to application crash and/or remote code execution
insecure file creation (CVE-2005-1850) and shell command injection (CVE-2005-1851) in other user contributed scripts (discovered by Marcin Owsiany and Wojtek Kaniewski)
several signedness errors in libgadu that could be triggered by an incomming network data or an application passing invalid user input to the library
memory alignment errors in libgadu that could be triggered by an incomming message and lead to bus errors on architectures like SPARC
endianness errors in libgadu that could cause invalid behaviour of applications on big-endian architectures
#%NASL_MIN_LEVEL 70300
#
# (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('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(21414);
script_version("1.19");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/06");
script_cve_id("CVE-2005-1850", "CVE-2005-1851", "CVE-2005-1852", "CVE-2005-2369", "CVE-2005-2370", "CVE-2005-2448");
script_bugtraq_id(14345);
script_name(english:"FreeBSD : libgadu -- multiple vulnerabilities (3b4a6982-0b24-11da-bc08-0001020eed82)");
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:
"Wojtek Kaniewski reports :
Multiple vulnerabilities have been found in libgadu, a library for
handling Gadu-Gadu instant messaging protocol. It is a part of ekg, a
Gadu-Gadu client, but is widely used in other clients. Also some of
the user contributed scripts were found to behave in an insecure
manner.
- integer overflow in libgadu (CVE-2005-1852) that could be triggered
by an incomming message and lead to application crash and/or remote
code execution
- insecure file creation (CVE-2005-1850) and shell command injection
(CVE-2005-1851) in other user contributed scripts (discovered by
Marcin Owsiany and Wojtek Kaniewski)
- several signedness errors in libgadu that could be triggered by an
incomming network data or an application passing invalid user input to
the library
- memory alignment errors in libgadu that could be triggered by an
incomming message and lead to bus errors on architectures like SPARC
- endianness errors in libgadu that could cause invalid behaviour of
applications on big-endian architectures"
);
# http://marc.theaimsgroup.com/?l=bugtraq&m=112198499417250
script_set_attribute(
attribute:"see_also",
value:"https://marc.info/?l=bugtraq&m=112198499417250"
);
# http://gaim.sourceforge.net/security/?id=20
script_set_attribute(
attribute:"see_also",
value:"http://www.pidgin.im/news/security/?id=20"
);
# http://www.kde.org/info/security/advisory-20050721-1.txt
script_set_attribute(
attribute:"see_also",
value:"https://www.kde.org/info/security/advisory-20050721-1.txt"
);
# https://vuxml.freebsd.org/freebsd/3b4a6982-0b24-11da-bc08-0001020eed82.html
script_set_attribute(
attribute:"see_also",
value:"http://www.nessus.org/u?cb4d39f6"
);
script_set_attribute(attribute:"solution", value:"Update the affected packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:ND/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:centericq");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:gaim");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:ja-gaim");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:kdenetwork");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:ko-gaim");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:pl-ekg");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:ru-gaim");
script_set_attribute(attribute:"cpe", value:"cpe:/o:freebsd:freebsd");
script_set_attribute(attribute:"vuln_publication_date", value:"2005/07/21");
script_set_attribute(attribute:"patch_publication_date", value:"2005/08/12");
script_set_attribute(attribute:"plugin_publication_date", value:"2006/05/13");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2006-2021 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:"gaim<1.4.0_1")) flag++;
if (pkg_test(save_report:TRUE, pkg:"ja-gaim<1.4.0_1")) flag++;
if (pkg_test(save_report:TRUE, pkg:"ko-gaim<1.4.0_1")) flag++;
if (pkg_test(save_report:TRUE, pkg:"ru-gaim<1.4.0_1")) flag++;
if (pkg_test(save_report:TRUE, pkg:"kdenetwork>3.2.2<3.4.2")) flag++;
if (pkg_test(save_report:TRUE, pkg:"pl-ekg<1.6r3,1")) flag++;
if (pkg_test(save_report:TRUE, pkg:"centericq<4.21.0_1")) 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");
Vendor | Product | Version | CPE |
---|---|---|---|
freebsd | freebsd | centericq | p-cpe:/a:freebsd:freebsd:centericq |
freebsd | freebsd | gaim | p-cpe:/a:freebsd:freebsd:gaim |
freebsd | freebsd | ja-gaim | p-cpe:/a:freebsd:freebsd:ja-gaim |
freebsd | freebsd | kdenetwork | p-cpe:/a:freebsd:freebsd:kdenetwork |
freebsd | freebsd | ko-gaim | p-cpe:/a:freebsd:freebsd:ko-gaim |
freebsd | freebsd | pl-ekg | p-cpe:/a:freebsd:freebsd:pl-ekg |
freebsd | freebsd | ru-gaim | p-cpe:/a:freebsd:freebsd:ru-gaim |
freebsd | freebsd | cpe:/o:freebsd:freebsd |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-1850
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-1851
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-1852
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-2369
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-2370
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-2448
www.nessus.org/u?cb4d39f6
www.pidgin.im/news/security/?id=20
marc.info/?l=bugtraq&m=112198499417250
www.kde.org/info/security/advisory-20050721-1.txt