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
0.018 Low
EPSS
Percentile
88.2%
ipsec-tools was updated to fix one security issue and a bug.
This security issue was fixed :
Due to a packaging error, the racoonf.conf config file was symlinked to /usr/share/doc/packages/ipsec-tools/examples/racoon/samples/racoon.con f on some processor platforms, edits might have happened only in this example file.
Before upgrading, please check if /etc/racoon/racoon.conf is a symlink to this example file and backup the content. (bsc#939810)
Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2015:1367-1.
# The text itself is copyright (C) SUSE.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(85376);
script_version("2.10");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");
script_cve_id("CVE-2015-4047");
script_bugtraq_id(74739);
script_name(english:"SUSE SLES11 Security Update : ipsec-tools (SUSE-SU-2015:1367-1)");
script_summary(english:"Checks rpm output for the updated package.");
script_set_attribute(
attribute:"synopsis",
value:"The remote SUSE host is missing one or more security updates."
);
script_set_attribute(
attribute:"description",
value:
"ipsec-tools was updated to fix one security issue and a bug.
This security issue was fixed :
- CVE-2015-4047: racoon/gssapi.c in ipsec-tools allowed
remote attackers to cause a denial of service (NULL
pointer dereference and IKE daemon crash) via a series
of crafted UDP requests (bsc#931989).
Due to a packaging error, the racoonf.conf config file was symlinked
to
/usr/share/doc/packages/ipsec-tools/examples/racoon/samples/racoon.con
f on some processor platforms, edits might have happened only in this
example file.
Before upgrading, please check if /etc/racoon/racoon.conf is a symlink
to this example file and backup the content. (bsc#939810)
Note that Tenable Network Security has extracted the preceding
description block directly from the SUSE security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.suse.com/show_bug.cgi?id=931989"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.suse.com/show_bug.cgi?id=939810"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2015-4047/"
);
# https://www.suse.com/support/update/announcement/2015/suse-su-20151367-1.html
script_set_attribute(
attribute:"see_also",
value:"http://www.nessus.org/u?5d5bbed3"
);
script_set_attribute(
attribute:"solution",
value:
"To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product :
SUSE Linux Enterprise Server for VMWare 11-SP3 :
zypper in -t patch slessp3-ipsec-tools-12024=1
SUSE Linux Enterprise Server 11-SP4 :
zypper in -t patch slessp4-ipsec-tools-12024=1
SUSE Linux Enterprise Server 11-SP3 :
zypper in -t patch slessp3-ipsec-tools-12024=1
SUSE Linux Enterprise Debuginfo 11-SP3 :
zypper in -t patch dbgsp3-ipsec-tools-12024=1
To bring your system up-to-date, use 'zypper patch'."
);
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
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:novell:suse_linux:ipsec-tools");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:11");
script_set_attribute(attribute:"vuln_publication_date", value:"2015/05/29");
script_set_attribute(attribute:"patch_publication_date", value:"2015/08/06");
script_set_attribute(attribute:"plugin_publication_date", value:"2015/08/13");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2015-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_family(english:"SuSE Local Security Checks");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/SuSE/release", "Host/SuSE/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);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release !~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "SUSE");
os_ver = pregmatch(pattern: "^(SLE(S|D)\d+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "SUSE");
os_ver = os_ver[1];
if (! preg(pattern:"^(SLES11)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLES11", "SUSE " + os_ver);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^i[3-6]86$" && "x86_64" >!< cpu && "s390x" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "SUSE " + os_ver, cpu);
sp = get_kb_item("Host/SuSE/patchlevel");
if (isnull(sp)) sp = "0";
if (os_ver == "SLES11" && (! preg(pattern:"^(3|4)$", string:sp))) audit(AUDIT_OS_NOT, "SLES11 SP3/4", os_ver + " SP" + sp);
flag = 0;
if (rpm_check(release:"SLES11", sp:"4", reference:"ipsec-tools-0.7.3-1.13.1")) flag++;
if (rpm_check(release:"SLES11", sp:"3", reference:"ipsec-tools-0.7.3-1.13.1")) flag++;
if (flag)
{
if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
else security_hole(0);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "ipsec-tools");
}
Vendor | Product | Version | CPE |
---|---|---|---|
novell | suse_linux | ipsec-tools | p-cpe:/a:novell:suse_linux:ipsec-tools |
novell | suse_linux | 11 | cpe:/o:novell:suse_linux:11 |