Vulnerabilities > CVE-2007-6283 - Information Exposure vulnerability in multiple products

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Red Hat Security Advisory RHSA-2008:0300. The text 
# itself is copyright (C) Red Hat, Inc.
#

include("compat.inc");

if (description)
{
  script_id(32424);
  script_version ("1.24");
  script_cvs_date("Date: 2019/10/25 13:36:13");

  script_cve_id("CVE-2007-6283", "CVE-2008-0122");
  script_bugtraq_id(27283);
  script_xref(name:"RHSA", value:"2008:0300");

  script_name(english:"RHEL 5 : bind (RHSA-2008:0300)");
  script_summary(english:"Checks the rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Red Hat host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Updated bind packages that fix two security issues, several bugs, and
add enhancements are now available for Red Hat Enterprise Linux 5.

This update has been rated as having moderate security impact by the
Red Hat Security Response Team.

The Berkeley Internet Name Domain (BIND) is an implementation of the
Domain Name System (DNS) protocols. BIND includes a DNS server
(named); a resolver library (routines for applications to use when
interfacing with DNS); and tools for verifying that the DNS server is
operating correctly.

It was discovered that the bind packages created the 'rndc.key' file
with insecure file permissions. This allowed any local user to read
the content of this file. A local user could use this flaw to control
some aspects of the named daemon by using the rndc utility, for
example, stopping the named daemon. This problem did not affect
systems with the bind-chroot package installed. (CVE-2007-6283)

A buffer overflow flaw was discovered in the 'inet_network()'
function, as implemented by libbind. An attacker could use this flaw
to crash an application calling this function, with an argument
provided from an untrusted source. (CVE-2008-0122)

As well, these updated packages fix the following bugs :

* when using an LDAP backend, missing function declarations caused
segmentation faults, due to stripped pointers on machines where
pointers are longer than integers.

* starting named may have resulted in named crashing, due to a race
condition during D-BUS connection initialization. This has been
resolved in these updated packages.

* the named init script returned incorrect error codes, causing the
'status' command to return an incorrect status. In these updated
packages, the named init script is Linux Standard Base (LSB)
compliant.

* in these updated packages, the 'rndc [command] [zone]' command,
where [command] is an rndc command, and [zone] is the specified zone,
will find the [zone] if the zone is unique to all views.

* the default named log rotation script did not work correctly when
using the bind-chroot package. In these updated packages, installing
bind-chroot creates the symbolic link '/var/log/named.log', which
points to '/var/named/chroot/var/log/named.log', which resolves this
issue.

* a previous bind update incorrectly changed the permissions on the
'/etc/openldap/schema/dnszone.schema' file to mode 640, instead of
mode 644, which resulted in OpenLDAP not being able to start. In these
updated packages, the permissions are correctly set to mode 644.

* the 'checkconfig' parameter was missing in the named usage report.
For example, running the 'service named' command did not return
'checkconfig' in the list of available options.

* due to a bug in the named init script not handling the rndc return
value correctly, the 'service named stop' and 'service named restart'
commands failed on certain systems.

* the bind-chroot spec file printed errors when running the '%pre' and
'%post' sections. Errors such as the following occurred :

Locating //etc/named.conf failed: [FAILED]

This has been resolved in these updated packages.

* installing the bind-chroot package creates a '/dev/random' file in
the chroot environment; however, the '/dev/random' file had an
incorrect SELinux label. Starting named resulted in an 'avc: denied {
getattr } for pid=[pid] comm='named' path='/dev/random'' error being
logged. The '/dev/random' file has the correct SELinux label in these
updated packages.

* in certain situations, running the 'bind +trace' command resulted in
random segmentation faults.

As well, these updated packages add the following enhancements :

* support has been added for GSS-TSIG (RFC 3645).

* the 'named.root' file has been updated to reflect the new address
for L.ROOT-SERVERS.NET.

* updates BIND to the latest 9.3 maintenance release.

All users of bind are advised to upgrade to these updated packages,
which resolve these issues and add these enhancements."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2007-6283"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2008-0122"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/errata/RHSA-2008:0300"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/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_cwe_id(189, 200);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:bind");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:bind-chroot");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:bind-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:bind-libbind-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:bind-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:bind-sdb");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:bind-utils");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:caching-nameserver");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:5");

  script_set_attribute(attribute:"vuln_publication_date", value:"2007/12/17");
  script_set_attribute(attribute:"patch_publication_date", value:"2008/05/21");
  script_set_attribute(attribute:"plugin_publication_date", value:"2008/05/22");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2008-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Red Hat Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("misc_func.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) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat");
os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat");
os_ver = os_ver[1];
if (! preg(pattern:"^5([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 5.x", "Red Hat " + 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$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu);

yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo");
if (!empty_or_null(yum_updateinfo)) 
{
  rhsa = "RHSA-2008:0300";
  yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);
  if (!empty_or_null(yum_report))
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_HOLE,
      extra      : yum_report 
    );
    exit(0);
  }
  else
  {
    audit_message = "affected by Red Hat security advisory " + rhsa;
    audit(AUDIT_OS_NOT, audit_message);
  }
}
else
{
  flag = 0;
  if (rpm_check(release:"RHEL5", cpu:"i386", reference:"bind-9.3.4-6.P1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"s390x", reference:"bind-9.3.4-6.P1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"bind-9.3.4-6.P1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"i386", reference:"bind-chroot-9.3.4-6.P1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"s390x", reference:"bind-chroot-9.3.4-6.P1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"bind-chroot-9.3.4-6.P1.el5")) flag++;
  if (rpm_check(release:"RHEL5", reference:"bind-devel-9.3.4-6.P1.el5")) flag++;
  if (rpm_check(release:"RHEL5", reference:"bind-libbind-devel-9.3.4-6.P1.el5")) flag++;
  if (rpm_check(release:"RHEL5", reference:"bind-libs-9.3.4-6.P1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"i386", reference:"bind-sdb-9.3.4-6.P1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"s390x", reference:"bind-sdb-9.3.4-6.P1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"bind-sdb-9.3.4-6.P1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"i386", reference:"bind-utils-9.3.4-6.P1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"s390x", reference:"bind-utils-9.3.4-6.P1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"bind-utils-9.3.4-6.P1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"i386", reference:"caching-nameserver-9.3.4-6.P1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"s390x", reference:"caching-nameserver-9.3.4-6.P1.el5")) flag++;
  if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"caching-nameserver-9.3.4-6.P1.el5")) flag++;

  if (flag)
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_HOLE,
      extra      : rpm_report_get() + redhat_report_package_caveat()
    );
    exit(0);
  }
  else
  {
    tested = pkg_tests_get();
    if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
    else audit(AUDIT_PACKAGE_NOT_INSTALLED, "bind / bind-chroot / bind-devel / bind-libbind-devel / bind-libs / etc");
  }
}

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text is (C) Scientific Linux.
#

include("compat.inc");

if (description)
{
  script_id(60402);
  script_version("1.6");
  script_cvs_date("Date: 2019/10/25 13:36:17");

  script_cve_id("CVE-2007-6283", "CVE-2008-0122");

  script_name(english:"Scientific Linux Security Update : bind on SL5.x i386/x86_64");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Scientific Linux host is missing one or more security
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"It was discovered that the bind packages created the 'rndc.key' file
with insecure file permissions. This allowed any local user to read
the content of this file. A local user could use this flaw to control
some aspects of the named daemon by using the rndc utility, for
example, stopping the named daemon. This problem did not affect
systems with the bind-chroot package installed. (CVE-2007-6283)

A buffer overflow flaw was discovered in the 'inet_network()'
function, as implemented by libbind. An attacker could use this flaw
to crash an application calling this function, with an argument
provided from an untrusted source. (CVE-2008-0122)

As well, these updated packages fix the following bugs :

  - when using an LDAP backend, missing function
    declarations caused segmentation faults, due to stripped
    pointers on machines where pointers are longer than
    integers.

  - starting named may have resulted in named crashing, due
    to a race condition during D-BUS connection
    initialization. This has been resolved in these updated
    packages.

  - the named init script returned incorrect error codes,
    causing the 'status' command to return an incorrect
    status. In these updated packages, the named init script
    is Linux Standard Base (LSB) compliant.

  - in these updated packages, the 'rndc [command] [zone]'
    command, where [command] is an rndc command, and [zone]
    is the specified zone, will find the [zone] if the zone
    is unique to all views.

  - the default named log rotation script did not work
    correctly when using the bind-chroot package. In these
    updated packages, installing bind-chroot creates the
    symbolic link '/var/log/named.log', which points to
    '/var/named/chroot/var/log/named.log', which resolves
    this issue.

  - a previous bind update incorrectly changed the
    permissions on the '/etc/openldap/schema/dnszone.schema'
    file to mode 640, instead of mode 644, which resulted in
    OpenLDAP not being able to start. In these updated
    packages, the permissions are correctly set to mode 644.

  - the 'checkconfig' parameter was missing in the named
    usage report. For example, running the 'service named'
    command did not return 'checkconfig' in the list of
    available options.

  - due to a bug in the named init script not handling the
    rndc return value correctly, the 'service named stop'
    and 'service named restart' commands failed on certain
    systems.

  - the bind-chroot spec file printed errors when running
    the '%pre' and '%post' sections. Errors such as the
    following occurred :

Locating //etc/named.conf failed: [FAILED]

This has been resolved in these updated packages.

  - installing the bind-chroot package creates a
    '/dev/random' file in the chroot environment; however,
    the '/dev/random' file had an incorrect SELinux label.
    Starting named resulted in an 'avc: denied { getattr }
    for pid=[pid] comm='named' path='/dev/random'' error
    being logged. The '/dev/random' file has the correct
    SELinux label in these updated packages.

  - in certain situations, running the 'bind +trace' command
    resulted in random segmentation faults.

As well, these updated packages add the following enhancements :

  - support has been added for GSS-TSIG (RFC 3645).

  - the 'named.root' file has been updated to reflect the
    new address for L.ROOT-SERVERS.NET.

  - updates BIND to the latest 9.3 maintenance release."
  );
  # https://listserv.fnal.gov/scripts/wa.exe?A2=ind0805&L=scientific-linux-errata&T=0&P=1821
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?7b2d3a59"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_cwe_id(189, 200);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"x-cpe:/o:fermilab:scientific_linux");

  script_set_attribute(attribute:"vuln_publication_date", value:"2007/12/17");
  script_set_attribute(attribute:"patch_publication_date", value:"2008/05/21");
  script_set_attribute(attribute:"plugin_publication_date", value:"2012/08/01");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Scientific Linux Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/cpu", "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) || "Scientific Linux " >!< release) audit(AUDIT_HOST_NOT, "running Scientific Linux");
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 (cpu >!< "x86_64" && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Scientific Linux", cpu);


flag = 0;
if (rpm_check(release:"SL5", reference:"bind-9.3.4-6.P1.el5")) flag++;
if (rpm_check(release:"SL5", reference:"bind-chroot-9.3.4-6.P1.el5")) flag++;
if (rpm_check(release:"SL5", reference:"bind-devel-9.3.4-6.P1.el5")) flag++;
if (rpm_check(release:"SL5", reference:"bind-libbind-devel-9.3.4-6.P1.el5")) flag++;
if (rpm_check(release:"SL5", reference:"bind-libs-9.3.4-6.P1.el5")) flag++;
if (rpm_check(release:"SL5", reference:"bind-sdb-9.3.4-6.P1.el5")) flag++;
if (rpm_check(release:"SL5", reference:"bind-utils-9.3.4-6.P1.el5")) flag++;
if (rpm_check(release:"SL5", reference:"caching-nameserver-9.3.4-6.P1.el5")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Fedora Security Advisory 2008-6281.
#

include("compat.inc");

if (description)
{
  script_id(33470);
  script_version ("1.27");
  script_cvs_date("Date: 2019/08/02 13:32:28");

  script_cve_id("CVE-2007-6283", "CVE-2008-0122", "CVE-2008-1447");
  script_xref(name:"CERT", value:"800113");
  script_xref(name:"IAVA", value:"2008-A-0045");
  script_xref(name:"FEDORA", value:"2008-6281");

  script_name(english:"Fedora 8 : bind-9.5.0-28.P1.fc8 (2008-6281)");
  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:
"9.5.0-P1 release which contains fix for CVE-2008-1447. This update
also fixes parsing of inner ACLs.

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=449345"
  );
  # https://lists.fedoraproject.org/pipermail/package-announce/2008-July/012338.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?e4c3b108"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected bind package.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_cwe_id(189, 200);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:bind");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:8");

  script_set_attribute(attribute:"patch_publication_date", value:"2008/07/09");
  script_set_attribute(attribute:"plugin_publication_date", value:"2008/07/10");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2008-2019 Tenable Network Security, Inc.");
  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:"^8([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 8.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:"FC8", reference:"bind-9.5.0-28.P1.fc8")) 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, "bind");
}

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Fedora Security Advisory 2008-0904.
#

include("compat.inc");

if (description)
{
  script_id(30081);
  script_version ("1.16");
  script_cvs_date("Date: 2019/08/02 13:32:26");

  script_cve_id("CVE-2007-6283", "CVE-2008-0122");
  script_xref(name:"FEDORA", value:"2008-0904");

  script_name(english:"Fedora 7 : bind-9.4.2-3.fc7 (2008-0904)");
  script_summary(english:"Checks rpm output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Fedora host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"  - CVE-2008-0122, libbind.so off-by-one buffer overflow,
    very low severity

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=429149"
  );
  # https://lists.fedoraproject.org/pipermail/package-announce/2008-January/007135.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?1438dc61"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_cwe_id(189, 200);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:bind");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:bind-chroot");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:bind-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:bind-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:bind-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:bind-sdb");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:bind-utils");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:caching-nameserver");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:7");

  script_set_attribute(attribute:"patch_publication_date", value:"2008/01/22");
  script_set_attribute(attribute:"plugin_publication_date", value:"2008/01/27");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2008-2019 Tenable Network Security, Inc.");
  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:"^7([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 7.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:"FC7", reference:"bind-9.4.2-3.fc7")) flag++;
if (rpm_check(release:"FC7", reference:"bind-chroot-9.4.2-3.fc7")) flag++;
if (rpm_check(release:"FC7", reference:"bind-debuginfo-9.4.2-3.fc7")) flag++;
if (rpm_check(release:"FC7", reference:"bind-devel-9.4.2-3.fc7")) flag++;
if (rpm_check(release:"FC7", reference:"bind-libs-9.4.2-3.fc7")) flag++;
if (rpm_check(release:"FC7", reference:"bind-sdb-9.4.2-3.fc7")) flag++;
if (rpm_check(release:"FC7", reference:"bind-utils-9.4.2-3.fc7")) flag++;
if (rpm_check(release:"FC7", reference:"caching-nameserver-9.4.2-3.fc7")) 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, "bind / bind-chroot / bind-debuginfo / bind-devel / bind-libs / etc");
}

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Fedora Security Advisory 2008-0903.
#

include("compat.inc");

if (description)
{
  script_id(30080);
  script_version ("1.14");
  script_cvs_date("Date: 2019/08/02 13:32:26");

  script_cve_id("CVE-2007-6283", "CVE-2008-0122");
  script_xref(name:"FEDORA", value:"2008-0903");

  script_name(english:"Fedora 8 : bind-9.5.0-23.b1.fc8 (2008-0903)");
  script_summary(english:"Checks rpm output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Fedora host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"  - CVE-2008-0122, libbind.so off-by-one buffer overflow,
    very low severity

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."
  );
  # https://lists.fedoraproject.org/pipermail/package-announce/2008-January/007134.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?0af33562"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_cwe_id(189, 200);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:bind");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:bind-chroot");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:bind-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:bind-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:bind-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:bind-sdb");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:bind-utils");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:8");

  script_set_attribute(attribute:"patch_publication_date", value:"2008/01/22");
  script_set_attribute(attribute:"plugin_publication_date", value:"2008/01/27");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2008-2019 Tenable Network Security, Inc.");
  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:"^8([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 8.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:"FC8", reference:"bind-9.5.0-23.b1.fc8")) flag++;
if (rpm_check(release:"FC8", reference:"bind-chroot-9.5.0-23.b1.fc8")) flag++;
if (rpm_check(release:"FC8", reference:"bind-debuginfo-9.5.0-23.b1.fc8")) flag++;
if (rpm_check(release:"FC8", reference:"bind-devel-9.5.0-23.b1.fc8")) flag++;
if (rpm_check(release:"FC8", reference:"bind-libs-9.5.0-23.b1.fc8")) flag++;
if (rpm_check(release:"FC8", reference:"bind-sdb-9.5.0-23.b1.fc8")) flag++;
if (rpm_check(release:"FC8", reference:"bind-utils-9.5.0-23.b1.fc8")) 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, "bind / bind-chroot / bind-debuginfo / bind-devel / bind-libs / etc");
}

#
# (C) Tenable Network Security, Inc.
#
# The package checks in this plugin were extracted from OracleVM
# Security Advisory OVMSA-2020-0021.
#

include("compat.inc");

if (description)
{
  script_id(137170);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/09");

  script_cve_id("CVE-2006-4095", "CVE-2007-2241", "CVE-2007-2925", "CVE-2007-2926", "CVE-2007-6283", "CVE-2008-0122", "CVE-2008-1447", "CVE-2009-0025", "CVE-2009-0696", "CVE-2010-0097", "CVE-2010-0290", "CVE-2011-0414", "CVE-2011-1910", "CVE-2011-2464", "CVE-2012-1033", "CVE-2012-1667", "CVE-2012-3817", "CVE-2012-4244", "CVE-2012-5166", "CVE-2012-5688", "CVE-2012-5689", "CVE-2013-2266", "CVE-2013-4854", "CVE-2014-0591", "CVE-2014-8500", "CVE-2015-1349", "CVE-2015-4620", "CVE-2015-5477", "CVE-2015-5722", "CVE-2015-8000", "CVE-2015-8704", "CVE-2016-1285", "CVE-2016-1286", "CVE-2016-2776", "CVE-2016-2848", "CVE-2016-8864", "CVE-2016-9147", "CVE-2017-3136", "CVE-2017-3137", "CVE-2017-3142", "CVE-2017-3143", "CVE-2017-3145", "CVE-2018-5740", "CVE-2018-5743", "CVE-2020-8616", "CVE-2020-8617");
  script_bugtraq_id(19859, 25037, 27283, 30131, 33151, 35848, 37118, 37865, 46491, 48007, 48566, 51898, 53772, 54658, 55522, 55852, 56817, 57556, 58736, 61479, 64801, 71590, 72673, 75588);

  script_name(english:"OracleVM 3.3 / 3.4 : bind (OVMSA-2020-0021)");
  script_summary(english:"Checks the RPM output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis",
    value:"The remote OracleVM host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description",
    value:
"The remote OracleVM system is missing necessary patches to address
critical security updates : please see Oracle VM Security Advisory
OVMSA-2020-0021 for details."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://oss.oracle.com/pipermail/oraclevm-errata/2020-June/000984.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://oss.oracle.com/pipermail/oraclevm-errata/2020-June/000981.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://oss.oracle.com/pipermail/oraclevm-errata/2020-June/000982.html"
  );
  script_set_attribute(
    attribute:"solution",
    value:"Update the affected bind-libs / bind-utils packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploit_framework_core", value:"true");
  script_cwe_id(16, 189, 200, 287);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:vm:bind-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:vm:bind-utils");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:vm_server:3.3");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:vm_server:3.4");

  script_set_attribute(attribute:"vuln_publication_date", value:"2006/09/06");
  script_set_attribute(attribute:"patch_publication_date", value:"2020/06/05");
  script_set_attribute(attribute:"plugin_publication_date", value:"2020/06/05");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"OracleVM Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/OracleVM/release", "Host/OracleVM/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/OracleVM/release");
if (isnull(release) || "OVS" >!< release) audit(AUDIT_OS_NOT, "OracleVM");
if (! preg(pattern:"^OVS" + "(3\.3|3\.4)" + "(\.[0-9]|$)", string:release)) audit(AUDIT_OS_NOT, "OracleVM 3.3 / 3.4", "OracleVM " + release);
if (!get_kb_item("Host/OracleVM/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, "OracleVM", cpu);
if ("x86_64" >!< cpu) audit(AUDIT_ARCH_NOT, "x86_64", cpu);

flag = 0;
if (rpm_check(release:"OVS3.3", reference:"bind-libs-9.8.2-0.68.rc1.el6_10.7")) flag++;
if (rpm_check(release:"OVS3.3", reference:"bind-utils-9.8.2-0.68.rc1.el6_10.7")) flag++;

if (rpm_check(release:"OVS3.4", reference:"bind-libs-9.8.2-0.68.rc1.el6_10.7")) flag++;
if (rpm_check(release:"OVS3.4", reference:"bind-utils-9.8.2-0.68.rc1.el6_10.7")) 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, "bind-libs / bind-utils");
}

#
# (C) Tenable Network Security, Inc.
#
# The package checks in this plugin were extracted from OracleVM
# Security Advisory OVMSA-2017-0066.
#

include("compat.inc");

if (description)
{
  script_id(99569);
  script_version("3.5");
  script_cvs_date("Date: 2019/09/27 13:00:35");

  script_cve_id("CVE-2006-4095", "CVE-2007-2241", "CVE-2007-2925", "CVE-2007-2926", "CVE-2007-6283", "CVE-2008-0122", "CVE-2008-1447", "CVE-2009-0025", "CVE-2009-0696", "CVE-2010-0097", "CVE-2010-0290", "CVE-2011-0414", "CVE-2011-1910", "CVE-2011-2464", "CVE-2012-1033", "CVE-2012-1667", "CVE-2012-3817", "CVE-2012-4244", "CVE-2012-5166", "CVE-2012-5688", "CVE-2012-5689", "CVE-2013-2266", "CVE-2013-4854", "CVE-2014-0591", "CVE-2014-8500", "CVE-2015-1349", "CVE-2015-4620", "CVE-2015-5477", "CVE-2015-5722", "CVE-2015-8000", "CVE-2015-8704", "CVE-2016-1285", "CVE-2016-1286", "CVE-2016-2776", "CVE-2016-2848", "CVE-2016-8864", "CVE-2016-9147", "CVE-2017-3136", "CVE-2017-3137");
  script_bugtraq_id(19859, 25037, 27283, 30131, 33151, 35848, 37118, 37865, 46491, 48007, 48566, 51898, 53772, 54658, 55522, 55852, 56817, 57556, 58736, 61479, 64801, 71590, 72673, 75588);
  script_xref(name:"IAVA", value:"2008-A-0045");
  script_xref(name:"IAVA", value:"2017-A-0004");

  script_name(english:"OracleVM 3.3 / 3.4 : bind (OVMSA-2017-0066)");
  script_summary(english:"Checks the RPM output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote OracleVM host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"The remote OracleVM system is missing necessary patches to address
critical security updates :

  - Fix CVE-2017-3136 (ISC change 4575)

  - Fix CVE-2017-3137 (ISC change 4578)

  - Fix and test caching CNAME before DNAME (ISC change
    4558)

  - Fix CVE-2016-9147 (ISC change 4510)

  - Fix regression introduced by CVE-2016-8864 (ISC change
    4530)

  - Restore SELinux contexts before named restart

  - Use /lib or /lib64 only if directory in chroot already
    exists

  - Tighten NSS library pattern, escape chroot mount path

  - Fix (CVE-2016-8864)

  - Do not change lib permissions in chroot (#1321239)

  - Support WKS records in chroot (#1297562)

  - Do not include patch backup in docs (fixes #1325081
    patch)

  - Backported relevant parts of [RT #39567] (#1259923)

  - Increase ISC_SOCKET_MAXEVENTS to 2048 (#1326283)

  - Fix multiple realms in nsupdate script like upstream
    (#1313286)

  - Fix multiple realm in nsupdate script (#1313286)

  - Use resolver-query-timeout high enough to recover all
    forwarders (#1325081)

  - Fix (CVE-2016-2848)

  - Fix infinite loop in start_lookup (#1306504)

  - Fix (CVE-2016-2776)"
  );
  # https://oss.oracle.com/pipermail/oraclevm-errata/2017-April/000681.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?cd826bc7"
  );
  # https://oss.oracle.com/pipermail/oraclevm-errata/2017-April/000680.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?67f77036"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected bind-libs / bind-utils packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:F/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploit_framework_core", value:"true");
  script_cwe_id(16, 189, 200, 287);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:vm:bind-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:vm:bind-utils");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:vm_server:3.3");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:vm_server:3.4");

  script_set_attribute(attribute:"vuln_publication_date", value:"2006/09/05");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/04/20");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/04/21");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"OracleVM Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/OracleVM/release", "Host/OracleVM/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/OracleVM/release");
if (isnull(release) || "OVS" >!< release) audit(AUDIT_OS_NOT, "OracleVM");
if (! preg(pattern:"^OVS" + "(3\.3|3\.4)" + "(\.[0-9]|$)", string:release)) audit(AUDIT_OS_NOT, "OracleVM 3.3 / 3.4", "OracleVM " + release);
if (!get_kb_item("Host/OracleVM/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, "OracleVM", cpu);
if ("x86_64" >!< cpu) audit(AUDIT_ARCH_NOT, "x86_64", cpu);

flag = 0;
if (rpm_check(release:"OVS3.3", reference:"bind-libs-9.8.2-0.62.rc1.el6_9.1")) flag++;
if (rpm_check(release:"OVS3.3", reference:"bind-utils-9.8.2-0.62.rc1.el6_9.1")) flag++;

if (rpm_check(release:"OVS3.4", reference:"bind-libs-9.8.2-0.62.rc1.el6_9.1")) flag++;
if (rpm_check(release:"OVS3.4", reference:"bind-utils-9.8.2-0.62.rc1.el6_9.1")) 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, "bind-libs / bind-utils");
}