Quagga reports :
The Quagga BGP daemon, bgpd, does not properly bounds check the data sent with a NOTIFY to a peer, if an attribute length is invalid.
Arbitrary data from the bgpd process may be sent over the network to a peer and/or it may crash.
The Quagga BGP daemon, bgpd, can double-free memory when processing certain forms of UPDATE message, containing cluster-list and/or unknown attributes.
The Quagga BGP daemon, bgpd, can overrun internal BGP code-to-string conversion tables used for debug by 1 pointer value, based on input.
The Quagga BGP daemon, bgpd, can enter an infinite loop if sent an invalid OPEN message by a configured peer.
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from the FreeBSD VuXML database :
#
# Copyright 2003-2022 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(106859);
script_version("3.7");
script_set_attribute(attribute:"plugin_modification_date", value:"2022/12/06");
script_cve_id("CVE-2018-5378", "CVE-2018-5379", "CVE-2018-5380", "CVE-2018-5381");
script_xref(name:"CEA-ID", value:"CEA-2019-0227");
script_name(english:"FreeBSD : quagga -- several security issues (e15a22ce-f16f-446b-9ca7-6859350c2e75)");
script_summary(english:"Checks for updated package in pkg_info output");
script_set_attribute(
attribute:"synopsis",
value:"The remote FreeBSD host is missing a security-related update."
);
script_set_attribute(
attribute:"description",
value:
"Quagga reports :
The Quagga BGP daemon, bgpd, does not properly bounds check the data
sent with a NOTIFY to a peer, if an attribute length is invalid.
Arbitrary data from the bgpd process may be sent over the network to a
peer and/or it may crash.
The Quagga BGP daemon, bgpd, can double-free memory when processing
certain forms of UPDATE message, containing cluster-list and/or
unknown attributes.
The Quagga BGP daemon, bgpd, can overrun internal BGP code-to-string
conversion tables used for debug by 1 pointer value, based on input.
The Quagga BGP daemon, bgpd, can enter an infinite loop if sent an
invalid OPEN message by a configured peer."
);
script_set_attribute(
attribute:"see_also",
value:"https://www.quagga.net/security/Quagga-2018-0543.txt"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.quagga.net/security/Quagga-2018-1114.txt"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.quagga.net/security/Quagga-2018-1550.txt"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.quagga.net/security/Quagga-2018-1975.txt"
);
# https://vuxml.freebsd.org/freebsd/e15a22ce-f16f-446b-9ca7-6859350c2e75.html
script_set_attribute(
attribute:"see_also",
value:"http://www.nessus.org/u?a67020f9"
);
script_set_attribute(attribute:"solution", value:"Update the affected package.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:quagga");
script_set_attribute(attribute:"cpe", value:"cpe:/o:freebsd:freebsd");
script_set_attribute(attribute:"vuln_publication_date", value:"2018/01/31");
script_set_attribute(attribute:"patch_publication_date", value:"2018/02/15");
script_set_attribute(attribute:"plugin_publication_date", value:"2018/02/16");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2018-2022 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:"quagga<1.2.3")) 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");
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5378
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5379
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5380
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5381
www.nessus.org/u?a67020f9
www.quagga.net/security/Quagga-2018-0543.txt
www.quagga.net/security/Quagga-2018-1114.txt
www.quagga.net/security/Quagga-2018-1550.txt
www.quagga.net/security/Quagga-2018-1975.txt