CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
EPSS
Percentile
85.8%
It was discovered that Bind would incorrectly cache bogus NXDOMAIN responses. When DNSSEC validation is in use, a remote attacker could exploit this to cause a denial of service, and possibly poison DNS caches. (CVE-2010-0097)
USN-865-1 provided updated Bind packages to fix a security vulnerability. The upstream security patch to fix CVE-2009-4022 was incomplete and CVE-2010-0290 was assigned to the issue. This update corrects the problem.
Michael Sinatra discovered that Bind did not correctly validate certain records added to its cache. When DNSSEC validation is in use, a remote attacker could exploit this to spoof DNS entries and poison DNS caches. Among other things, this could lead to misdirected email and web traffic.
Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-888-1. The text
# itself is copyright (C) Canonical, Inc. See
# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered
# trademark of Canonical, Inc.
#
include("compat.inc");
if (description)
{
script_id(44106);
script_version("1.17");
script_cvs_date("Date: 2019/09/19 12:54:26");
script_cve_id("CVE-2009-4022", "CVE-2010-0097", "CVE-2010-0290");
script_bugtraq_id(37865);
script_xref(name:"USN", value:"888-1");
script_name(english:"Ubuntu 6.06 LTS / 8.04 LTS / 8.10 / 9.04 / 9.10 : bind9 vulnerabilities (USN-888-1)");
script_summary(english:"Checks dpkg output for updated packages.");
script_set_attribute(
attribute:"synopsis",
value:
"The remote Ubuntu host is missing one or more security-related
patches."
);
script_set_attribute(
attribute:"description",
value:
"It was discovered that Bind would incorrectly cache bogus NXDOMAIN
responses. When DNSSEC validation is in use, a remote attacker could
exploit this to cause a denial of service, and possibly poison DNS
caches. (CVE-2010-0097)
USN-865-1 provided updated Bind packages to fix a security
vulnerability. The upstream security patch to fix CVE-2009-4022 was
incomplete and CVE-2010-0290 was assigned to the issue. This update
corrects the problem.
Michael Sinatra discovered that Bind did not correctly validate
certain records added to its cache. When DNSSEC validation is in use,
a remote attacker could exploit this to spoof DNS entries and poison
DNS caches. Among other things, this could lead to misdirected email
and web traffic.
Note that Tenable Network Security has extracted the preceding
description block directly from the Ubuntu 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://usn.ubuntu.com/888-1/"
);
script_set_attribute(attribute:"solution", value:"Update the affected packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N");
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:canonical:ubuntu_linux:bind9");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:bind9-doc");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:bind9-host");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:bind9utils");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:dnsutils");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libbind-dev");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libbind9-0");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libbind9-30");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libbind9-40");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libbind9-50");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libdns21");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libdns23");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libdns35");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libdns36");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libdns43");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libdns44");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libdns45");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libdns46");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libdns50");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libdns53");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libisc11");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libisc35");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libisc44");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libisc45");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libisc50");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libisccc0");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libisccc30");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libisccc40");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libisccc50");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libisccfg1");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libisccfg30");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libisccfg40");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libisccfg50");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:liblwres30");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:liblwres40");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:liblwres50");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:liblwres9");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:lwresd");
script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:6.06:-:lts");
script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:8.04:-:lts");
script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:8.10");
script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:9.04");
script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:9.10");
script_set_attribute(attribute:"vuln_publication_date", value:"2009/11/25");
script_set_attribute(attribute:"patch_publication_date", value:"2010/01/20");
script_set_attribute(attribute:"plugin_publication_date", value:"2010/01/21");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"Ubuntu Security Notice (C) 2010-2019 Canonical, Inc. / NASL script (C) 2010-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_family(english:"Ubuntu Local Security Checks");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");
exit(0);
}
include("audit.inc");
include("ubuntu.inc");
include("misc_func.inc");
if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/Ubuntu/release");
if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu");
release = chomp(release);
if (! preg(pattern:"^(6\.06|8\.04|8\.10|9\.04|9\.10)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 6.06 / 8.04 / 8.10 / 9.04 / 9.10", "Ubuntu " + release);
if ( ! get_kb_item("Host/Debian/dpkg-l") ) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Ubuntu", cpu);
flag = 0;
if (ubuntu_check(osver:"6.06", pkgname:"bind9", pkgver:"9.3.2-2ubuntu1.11")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"bind9-doc", pkgver:"9.3.2-2ubuntu1.11")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"bind9-host", pkgver:"9.3.2-2ubuntu1.11")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"dnsutils", pkgver:"9.3.2-2ubuntu1.11")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"libbind-dev", pkgver:"9.3.2-2ubuntu1.11")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"libbind9-0", pkgver:"9.3.2-2ubuntu1.11")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"libdns21", pkgver:"9.3.2-2ubuntu1.11")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"libdns23", pkgver:"1:9.3.2-2ubuntu1.11")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"libisc11", pkgver:"9.3.2-2ubuntu1.11")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"libisccc0", pkgver:"9.3.2-2ubuntu1.11")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"libisccfg1", pkgver:"9.3.2-2ubuntu1.11")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"liblwres9", pkgver:"9.3.2-2ubuntu1.11")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"lwresd", pkgver:"9.3.2-2ubuntu1.11")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"bind9", pkgver:"9.4.2.dfsg.P2-2ubuntu0.5")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"bind9-doc", pkgver:"9.4.2.dfsg.P2-2ubuntu0.5")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"bind9-host", pkgver:"9.4.2.dfsg.P2-2ubuntu0.5")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"dnsutils", pkgver:"9.4.2.dfsg.P2-2ubuntu0.5")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"libbind-dev", pkgver:"9.4.2.dfsg.P2-2ubuntu0.5")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"libbind9-30", pkgver:"9.4.2.dfsg.P2-2ubuntu0.5")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"libdns35", pkgver:"9.4.2.dfsg.P2-2ubuntu0.5")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"libdns36", pkgver:"1:9.4.2.dfsg.P2-2ubuntu0.5")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"libisc35", pkgver:"9.4.2.dfsg.P2-2ubuntu0.5")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"libisccc30", pkgver:"9.4.2.dfsg.P2-2ubuntu0.5")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"libisccfg30", pkgver:"9.4.2.dfsg.P2-2ubuntu0.5")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"liblwres30", pkgver:"9.4.2.dfsg.P2-2ubuntu0.5")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"lwresd", pkgver:"9.4.2.dfsg.P2-2ubuntu0.5")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"bind9", pkgver:"9.5.0.dfsg.P2-1ubuntu3.5")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"bind9-doc", pkgver:"9.5.0.dfsg.P2-1ubuntu3.5")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"bind9-host", pkgver:"9.5.0.dfsg.P2-1ubuntu3.5")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"bind9utils", pkgver:"9.5.0.dfsg.P2-1ubuntu3.5")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"dnsutils", pkgver:"9.5.0.dfsg.P2-1ubuntu3.5")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"libbind-dev", pkgver:"9.5.0.dfsg.P2-1ubuntu3.5")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"libbind9-40", pkgver:"9.5.0.dfsg.P2-1ubuntu3.5")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"libdns43", pkgver:"9.5.0.dfsg.P2-1ubuntu3.5")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"libdns44", pkgver:"1:9.5.0.dfsg.P2-1ubuntu3.5")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"libisc44", pkgver:"9.5.0.dfsg.P2-1ubuntu3.5")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"libisccc40", pkgver:"9.5.0.dfsg.P2-1ubuntu3.5")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"libisccfg40", pkgver:"9.5.0.dfsg.P2-1ubuntu3.5")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"liblwres40", pkgver:"9.5.0.dfsg.P2-1ubuntu3.5")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"lwresd", pkgver:"9.5.0.dfsg.P2-1ubuntu3.5")) flag++;
if (ubuntu_check(osver:"9.04", pkgname:"bind9", pkgver:"9.5.1.dfsg.P2-1ubuntu0.4")) flag++;
if (ubuntu_check(osver:"9.04", pkgname:"bind9-doc", pkgver:"9.5.1.dfsg.P2-1ubuntu0.4")) flag++;
if (ubuntu_check(osver:"9.04", pkgname:"bind9-host", pkgver:"9.5.1.dfsg.P2-1ubuntu0.4")) flag++;
if (ubuntu_check(osver:"9.04", pkgname:"bind9utils", pkgver:"9.5.1.dfsg.P2-1ubuntu0.4")) flag++;
if (ubuntu_check(osver:"9.04", pkgname:"dnsutils", pkgver:"9.5.1.dfsg.P2-1ubuntu0.4")) flag++;
if (ubuntu_check(osver:"9.04", pkgname:"libbind-dev", pkgver:"9.5.1.dfsg.P2-1ubuntu0.4")) flag++;
if (ubuntu_check(osver:"9.04", pkgname:"libbind9-40", pkgver:"9.5.1.dfsg.P2-1ubuntu0.4")) flag++;
if (ubuntu_check(osver:"9.04", pkgname:"libdns45", pkgver:"9.5.1.dfsg.P2-1ubuntu0.4")) flag++;
if (ubuntu_check(osver:"9.04", pkgname:"libdns46", pkgver:"1:9.5.1.dfsg.P2-1ubuntu0.4")) flag++;
if (ubuntu_check(osver:"9.04", pkgname:"libisc45", pkgver:"9.5.1.dfsg.P2-1ubuntu0.4")) flag++;
if (ubuntu_check(osver:"9.04", pkgname:"libisccc40", pkgver:"9.5.1.dfsg.P2-1ubuntu0.4")) flag++;
if (ubuntu_check(osver:"9.04", pkgname:"libisccfg40", pkgver:"9.5.1.dfsg.P2-1ubuntu0.4")) flag++;
if (ubuntu_check(osver:"9.04", pkgname:"liblwres40", pkgver:"9.5.1.dfsg.P2-1ubuntu0.4")) flag++;
if (ubuntu_check(osver:"9.04", pkgname:"lwresd", pkgver:"9.5.1.dfsg.P2-1ubuntu0.4")) flag++;
if (ubuntu_check(osver:"9.10", pkgname:"bind9", pkgver:"9.6.1.dfsg.P1-3ubuntu0.3")) flag++;
if (ubuntu_check(osver:"9.10", pkgname:"bind9-doc", pkgver:"9.6.1.dfsg.P1-3ubuntu0.3")) flag++;
if (ubuntu_check(osver:"9.10", pkgname:"bind9-host", pkgver:"9.6.1.dfsg.P1-3ubuntu0.3")) flag++;
if (ubuntu_check(osver:"9.10", pkgname:"bind9utils", pkgver:"9.6.1.dfsg.P1-3ubuntu0.3")) flag++;
if (ubuntu_check(osver:"9.10", pkgname:"dnsutils", pkgver:"9.6.1.dfsg.P1-3ubuntu0.3")) flag++;
if (ubuntu_check(osver:"9.10", pkgname:"libbind-dev", pkgver:"9.6.1.dfsg.P1-3ubuntu0.3")) flag++;
if (ubuntu_check(osver:"9.10", pkgname:"libbind9-50", pkgver:"9.6.1.dfsg.P1-3ubuntu0.3")) flag++;
if (ubuntu_check(osver:"9.10", pkgname:"libdns50", pkgver:"9.6.1.dfsg.P1-3ubuntu0.3")) flag++;
if (ubuntu_check(osver:"9.10", pkgname:"libdns53", pkgver:"1:9.6.1.dfsg.P1-3ubuntu0.3")) flag++;
if (ubuntu_check(osver:"9.10", pkgname:"libisc50", pkgver:"9.6.1.dfsg.P1-3ubuntu0.3")) flag++;
if (ubuntu_check(osver:"9.10", pkgname:"libisccc50", pkgver:"9.6.1.dfsg.P1-3ubuntu0.3")) flag++;
if (ubuntu_check(osver:"9.10", pkgname:"libisccfg50", pkgver:"9.6.1.dfsg.P1-3ubuntu0.3")) flag++;
if (ubuntu_check(osver:"9.10", pkgname:"liblwres50", pkgver:"9.6.1.dfsg.P1-3ubuntu0.3")) flag++;
if (ubuntu_check(osver:"9.10", pkgname:"lwresd", pkgver:"9.6.1.dfsg.P1-3ubuntu0.3")) flag++;
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_WARNING,
extra : ubuntu_report_get()
);
exit(0);
}
else
{
tested = ubuntu_pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "bind9 / bind9-doc / bind9-host / bind9utils / dnsutils / etc");
}
Vendor | Product | Version | CPE |
---|---|---|---|
canonical | ubuntu_linux | libdns50 | p-cpe:/a:canonical:ubuntu_linux:libdns50 |
canonical | ubuntu_linux | liblwres40 | p-cpe:/a:canonical:ubuntu_linux:liblwres40 |
canonical | ubuntu_linux | liblwres30 | p-cpe:/a:canonical:ubuntu_linux:liblwres30 |
canonical | ubuntu_linux | libdns21 | p-cpe:/a:canonical:ubuntu_linux:libdns21 |
canonical | ubuntu_linux | libisc50 | p-cpe:/a:canonical:ubuntu_linux:libisc50 |
canonical | ubuntu_linux | libbind9-50 | p-cpe:/a:canonical:ubuntu_linux:libbind9-50 |
canonical | ubuntu_linux | libdns36 | p-cpe:/a:canonical:ubuntu_linux:libdns36 |
canonical | ubuntu_linux | libisc45 | p-cpe:/a:canonical:ubuntu_linux:libisc45 |
canonical | ubuntu_linux | libisccfg1 | p-cpe:/a:canonical:ubuntu_linux:libisccfg1 |
canonical | ubuntu_linux | libdns23 | p-cpe:/a:canonical:ubuntu_linux:libdns23 |