CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:A/AC:L/Au:N/C:N/I:N/A:C
EPSS
Percentile
96.5%
This is security bugfix release fixing several vulnerabilities.
Note that Tenable Network Security has extracted the preceding description block directly from the Fedora 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 Fedora Security Advisory 2012-11079.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(61387);
script_version("1.11");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/11");
script_cve_id("CVE-2012-3570", "CVE-2012-3571", "CVE-2012-3954");
script_bugtraq_id(54665);
script_xref(name:"FEDORA", value:"2012-11079");
script_name(english:"Fedora 17 : dhcp-4.2.4-9.P1.fc17 (2012-11079)");
script_summary(english:"Checks rpm output for the updated package.");
script_set_attribute(
attribute:"synopsis",
value:"The remote Fedora host is missing a security update."
);
script_set_attribute(
attribute:"description",
value:
"This is security bugfix release fixing several vulnerabilities.
Note that Tenable Network Security has extracted the preceding
description block directly from the Fedora 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.redhat.com/show_bug.cgi?id=842420"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.redhat.com/show_bug.cgi?id=842424"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.redhat.com/show_bug.cgi?id=842428"
);
# https://lists.fedoraproject.org/pipermail/package-announce/2012-August/084546.html
script_set_attribute(
attribute:"see_also",
value:"http://www.nessus.org/u?70127912"
);
script_set_attribute(attribute:"solution", value:"Update the affected dhcp package.");
script_set_cvss_base_vector("CVSS2#AV:A/AC:L/Au:N/C:N/I:N/A:C");
script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:dhcp");
script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:17");
script_set_attribute(attribute:"patch_publication_date", value:"2012/07/26");
script_set_attribute(attribute:"plugin_publication_date", value:"2012/08/02");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2012-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_family(english:"Fedora Local Security Checks");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/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/RedHat/release");
if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora");
os_ver = eregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
os_ver = os_ver[1];
if (! ereg(pattern:"^17([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 17.x", "Fedora " + os_ver);
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu);
flag = 0;
if (rpm_check(release:"FC17", reference:"dhcp-4.2.4-9.P1.fc17")) flag++;
if (flag)
{
if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
else security_warning(0);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "dhcp");
}
Vendor | Product | Version | CPE |
---|---|---|---|
fedoraproject | fedora | dhcp | p-cpe:/a:fedoraproject:fedora:dhcp |
fedoraproject | fedora | 17 | cpe:/o:fedoraproject:fedora:17 |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3570
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3571
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3954
www.nessus.org/u?70127912
bugzilla.redhat.com/show_bug.cgi?id=842420
bugzilla.redhat.com/show_bug.cgi?id=842424
bugzilla.redhat.com/show_bug.cgi?id=842428