7.8 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
6.6 Medium
AI Score
Confidence
Low
0.47 Medium
EPSS
Percentile
97.5%
The remote host is missing an update to the system
as announced in the referenced advisory FreeBSD-SA-08:04.ipsec.asc
# SPDX-FileCopyrightText: 2008 E-Soft Inc.
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.60398");
script_version("2023-07-26T05:05:09+0000");
script_tag(name:"last_modification", value:"2023-07-26 05:05:09 +0000 (Wed, 26 Jul 2023)");
script_tag(name:"creation_date", value:"2008-09-04 20:41:11 +0200 (Thu, 04 Sep 2008)");
script_cve_id("CVE-2008-0177");
script_tag(name:"cvss_base", value:"7.8");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:C");
script_name("FreeBSD Security Advisory (FreeBSD-SA-08:04.ipsec.asc)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2008 E-Soft Inc.");
script_family("FreeBSD Local Security Checks");
script_dependencies("gather-package-list.nasl");
script_mandatory_keys("ssh/login/freebsd", "ssh/login/freebsdpatchlevel");
script_tag(name:"insight", value:"The IPsec suite of protocols provide network level security for IPv4
and IPv6 packets. FreeBSD includes software originally developed by
the KAME project which implements the various protocols that make up
IPsec.
There is an improper reference to a data structure in the processing of
IPsec packets, which can result in a NULL pointer being dereferenced.");
script_tag(name:"solution", value:"Upgrade your system to the appropriate stable release
or security branch dated after the correction date.");
script_xref(name:"URL", value:"https://secure1.securityspace.com/smysecure/catid.html?in=FreeBSD-SA-08:04.ipsec.asc");
script_tag(name:"summary", value:"The remote host is missing an update to the system
as announced in the referenced advisory FreeBSD-SA-08:04.ipsec.asc");
script_tag(name:"qod_type", value:"package");
script_tag(name:"solution_type", value:"VendorFix");
exit(0);
}
include("pkg-lib-bsd.inc");
vuln = FALSE;
if(patchlevelcmp(rel:"5.5", patchlevel:"19")<0) {
vuln = TRUE;
}
if(vuln) {
security_message(port:0);
} else if (__pkg_match) {
exit(99);
}