Vulnerabilities > CVE-2014-1545 - Out of Bounds Memory Corruption vulnerability in Mozilla Netscape Portable Runtime

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory DLA-32-1. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(82180);
  script_version("1.6");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/03/12");

  script_cve_id("CVE-2014-1545");
  script_bugtraq_id(67975);

  script_name(english:"Debian DLA-32-1 : nspr security update");
  script_summary(english:"Checks dpkg output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Debian host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Abhiskek Arya discovered an out of bounds write in the cvt_t()
function of the NetScape Portable Runtime Library which could result
in the execution of arbitrary code.

NOTE: Tenable Network Security has extracted the preceding description
block directly from the DLA 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://lists.debian.org/debian-lts-announce/2014/08/msg00006.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://packages.debian.org/source/squeeze-lts/nspr"
  );
  script_set_attribute(attribute:"solution", value:"Upgrade 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_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libnspr4-0d");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libnspr4-0d-dbg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libnspr4-dev");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:6.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2014/08/07");
  script_set_attribute(attribute:"plugin_publication_date", value:"2015/03/26");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2015-2020 Tenable Network Security, Inc.");
  script_family(english:"Debian Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("debian_package.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;
if (deb_check(release:"6.0", prefix:"libnspr4-0d", reference:"4.8.6-1+squeeze2")) flag++;
if (deb_check(release:"6.0", prefix:"libnspr4-0d-dbg", reference:"4.8.6-1+squeeze2")) flag++;
if (deb_check(release:"6.0", prefix:"libnspr4-dev", reference:"4.8.6-1+squeeze2")) flag++;

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

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Gentoo Linux Security Advisory GLSA 201504-01.
#
# The advisory text is Copyright (C) 2001-2019 Gentoo Foundation, Inc.
# and licensed under the Creative Commons - Attribution / Share Alike 
# license. See http://creativecommons.org/licenses/by-sa/3.0/
#

include("compat.inc");

if (description)
{
  script_id(82632);
  script_version("1.7");
  script_cvs_date("Date: 2019/08/12 17:35:38");

  script_cve_id("CVE-2013-1741", "CVE-2013-2566", "CVE-2013-5590", "CVE-2013-5591", "CVE-2013-5592", "CVE-2013-5593", "CVE-2013-5595", "CVE-2013-5596", "CVE-2013-5597", "CVE-2013-5598", "CVE-2013-5599", "CVE-2013-5600", "CVE-2013-5601", "CVE-2013-5602", "CVE-2013-5603", "CVE-2013-5604", "CVE-2013-5605", "CVE-2013-5606", "CVE-2013-5607", "CVE-2013-5609", "CVE-2013-5610", "CVE-2013-5612", "CVE-2013-5613", "CVE-2013-5614", "CVE-2013-5615", "CVE-2013-5616", "CVE-2013-5618", "CVE-2013-5619", "CVE-2013-6671", "CVE-2013-6672", "CVE-2013-6673", "CVE-2014-1477", "CVE-2014-1478", "CVE-2014-1479", "CVE-2014-1480", "CVE-2014-1481", "CVE-2014-1482", "CVE-2014-1483", "CVE-2014-1485", "CVE-2014-1486", "CVE-2014-1487", "CVE-2014-1488", "CVE-2014-1489", "CVE-2014-1490", "CVE-2014-1491", "CVE-2014-1492", "CVE-2014-1493", "CVE-2014-1494", "CVE-2014-1496", "CVE-2014-1497", "CVE-2014-1498", "CVE-2014-1499", "CVE-2014-1500", "CVE-2014-1502", "CVE-2014-1504", "CVE-2014-1505", "CVE-2014-1508", "CVE-2014-1509", "CVE-2014-1510", "CVE-2014-1511", "CVE-2014-1512", "CVE-2014-1513", "CVE-2014-1514", "CVE-2014-1518", "CVE-2014-1519", "CVE-2014-1520", "CVE-2014-1522", "CVE-2014-1523", "CVE-2014-1524", "CVE-2014-1525", "CVE-2014-1526", "CVE-2014-1529", "CVE-2014-1530", "CVE-2014-1531", "CVE-2014-1532", "CVE-2014-1533", "CVE-2014-1534", "CVE-2014-1536", "CVE-2014-1537", "CVE-2014-1538", "CVE-2014-1539", "CVE-2014-1540", "CVE-2014-1541", "CVE-2014-1542", "CVE-2014-1543", "CVE-2014-1544", "CVE-2014-1545", "CVE-2014-1547", "CVE-2014-1548", "CVE-2014-1549", "CVE-2014-1550", "CVE-2014-1551", "CVE-2014-1552", "CVE-2014-1553", "CVE-2014-1554", "CVE-2014-1555", "CVE-2014-1556", "CVE-2014-1557", "CVE-2014-1558", "CVE-2014-1559", "CVE-2014-1560", "CVE-2014-1561", "CVE-2014-1562", "CVE-2014-1563", "CVE-2014-1564", "CVE-2014-1565", "CVE-2014-1566", "CVE-2014-1567", "CVE-2014-1568", "CVE-2014-1574", "CVE-2014-1575", "CVE-2014-1576", "CVE-2014-1577", "CVE-2014-1578", "CVE-2014-1580", "CVE-2014-1581", "CVE-2014-1582", "CVE-2014-1583", "CVE-2014-1584", "CVE-2014-1585", "CVE-2014-1586", "CVE-2014-1587", "CVE-2014-1588", "CVE-2014-1589", "CVE-2014-1590", "CVE-2014-1591", "CVE-2014-1592", "CVE-2014-1593", "CVE-2014-1594", "CVE-2014-5369", "CVE-2014-8631", "CVE-2014-8632", "CVE-2014-8634", "CVE-2014-8635", "CVE-2014-8636", "CVE-2014-8637", "CVE-2014-8638", "CVE-2014-8639", "CVE-2014-8640", "CVE-2014-8641", "CVE-2014-8642", "CVE-2015-0817", "CVE-2015-0818", "CVE-2015-0819", "CVE-2015-0820", "CVE-2015-0821", "CVE-2015-0822", "CVE-2015-0823", "CVE-2015-0824", "CVE-2015-0825", "CVE-2015-0826", "CVE-2015-0827", "CVE-2015-0828", "CVE-2015-0829", "CVE-2015-0830", "CVE-2015-0831", "CVE-2015-0832", "CVE-2015-0833", "CVE-2015-0834", "CVE-2015-0835", "CVE-2015-0836");
  script_xref(name:"GLSA", value:"201504-01");

  script_name(english:"GLSA-201504-01 : Mozilla Products: Multiple vulnerabilities");
  script_summary(english:"Checks for updated package(s) in /var/db/pkg");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Gentoo host is missing one or more security-related
patches."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"The remote host is affected by the vulnerability described in GLSA-201504-01
(Mozilla Products: Multiple vulnerabilities)

    Multiple vulnerabilities have been discovered in Firefox, Thunderbird,
      and SeaMonkey. Please review the CVE identifiers referenced below for
      details.
  
Impact :

    A remote attacker could entice a user to view a specially crafted web
      page or email, possibly resulting in execution of arbitrary code or a
      Denial of Service condition. Furthermore, a remote attacker may be able
      to perform Man-in-the-Middle attacks, obtain sensitive information, spoof
      the address bar, conduct clickjacking attacks, bypass security
      restrictions and protection mechanisms,  or have other unspecified
      impact.
  
Workaround :

    There are no known workarounds at this time."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security.gentoo.org/glsa/201504-01"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"All firefox users should upgrade to the latest version:
      # emerge --sync
      # emerge --ask --oneshot --verbose '>=www-client/firefox-31.5.3'
    All firefox-bin users should upgrade to the latest version:
      # emerge --sync
      # emerge --ask --oneshot --verbose '>=www-client/firefox-bin-31.5.3'
    All thunderbird users should upgrade to the latest version:
      # emerge --sync
      # emerge --ask --oneshot --verbose '>=mail-client/thunderbird-31.5.0'
    All thunderbird-bin users should upgrade to the latest version:
      # emerge --sync
      # emerge --ask --oneshot --verbose
      '>=mail-client/thunderbird-bin-31.5.0'
    All seamonkey users should upgrade to the latest version:
      # emerge --sync
      # emerge --ask --oneshot --verbose '>=www-client/seamonkey-2.33.1'
    All seamonkey-bin users should upgrade to the latest version:
      # emerge --sync
      # emerge --ask --oneshot --verbose '>=www-client/seamonkey-bin-2.33.1'
    All nspr users should upgrade to the latest version:
      # emerge --sync
      # emerge --ask --oneshot --verbose '>=dev-libs/nspr-4.10.6'"
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'Firefox Proxy Prototype Privileged Javascript Injection');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:gentoo:linux:firefox");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:gentoo:linux:firefox-bin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:gentoo:linux:nspr");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:gentoo:linux:seamonkey");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:gentoo:linux:seamonkey-bin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:gentoo:linux:thunderbird");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:gentoo:linux:thunderbird-bin");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:gentoo:linux");

  script_set_attribute(attribute:"vuln_publication_date", value:"2013/03/15");
  script_set_attribute(attribute:"patch_publication_date", value:"2015/04/07");
  script_set_attribute(attribute:"plugin_publication_date", value:"2015/04/08");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Gentoo Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Gentoo/release", "Host/Gentoo/qpkg-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("qpkg.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Gentoo/release")) audit(AUDIT_OS_NOT, "Gentoo");
if (!get_kb_item("Host/Gentoo/qpkg-list")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;

if (qpkg_check(package:"dev-libs/nspr", unaffected:make_list("ge 4.10.6"), vulnerable:make_list("lt 4.10.6"))) flag++;
if (qpkg_check(package:"www-client/firefox-bin", unaffected:make_list("ge 31.5.3"), vulnerable:make_list("lt 31.5.3"))) flag++;
if (qpkg_check(package:"www-client/seamonkey", unaffected:make_list("ge 2.33.1"), vulnerable:make_list("lt 2.33.1"))) flag++;
if (qpkg_check(package:"www-client/seamonkey-bin", unaffected:make_list("ge 2.33.1"), vulnerable:make_list("lt 2.33.1"))) flag++;
if (qpkg_check(package:"mail-client/thunderbird-bin", unaffected:make_list("ge 31.5.0"), vulnerable:make_list("lt 31.5.0"))) flag++;
if (qpkg_check(package:"www-client/firefox", unaffected:make_list("ge 31.5.3"), vulnerable:make_list("lt 31.5.3"))) flag++;
if (qpkg_check(package:"mail-client/thunderbird", unaffected:make_list("ge 31.5.0"), vulnerable:make_list("lt 31.5.0"))) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:qpkg_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = qpkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "Mozilla Products");
}

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Debian Security Advisory DSA-2960. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(76081);
  script_version("1.11");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/03/12");

  script_cve_id("CVE-2014-1533", "CVE-2014-1538", "CVE-2014-1541", "CVE-2014-1545");
  script_bugtraq_id(67965, 67975, 67976, 67979);
  script_xref(name:"DSA", value:"2960");

  script_name(english:"Debian DSA-2960-1 : icedove - security update");
  script_summary(english:"Checks dpkg output for the updated package");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Debian host is missing a security-related update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Multiple security issues have been found in Icedove, Debian's version
of the Mozilla Thunderbird mail and news client: multiple memory
safety errors and buffer overflows may lead to the execution of
arbitrary code or denial of service."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://packages.debian.org/source/wheezy/icedove"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.debian.org/security/2014/dsa-2960"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the icedove packages.

For the stable distribution (wheezy), these problems have been fixed
in version 24.6.0-1."
  );
  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_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:icedove");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:7.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2014/06/16");
  script_set_attribute(attribute:"plugin_publication_date", value:"2014/06/17");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2014-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Debian Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("debian_package.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;
if (deb_check(release:"7.0", prefix:"calendar-google-provider", reference:"24.6.0-1")) flag++;
if (deb_check(release:"7.0", prefix:"icedove", reference:"24.6.0-1")) flag++;
if (deb_check(release:"7.0", prefix:"icedove-dbg", reference:"24.6.0-1")) flag++;
if (deb_check(release:"7.0", prefix:"icedove-dev", reference:"24.6.0-1")) flag++;
if (deb_check(release:"7.0", prefix:"iceowl-extension", reference:"24.6.0-1")) flag++;

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

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Red Hat Security Advisory RHSA-2014:1246 and 
# Oracle Linux Security Advisory ELSA-2014-1246 respectively.
#

include("compat.inc");

if (description)
{
  script_id(77739);
  script_version("1.9");
  script_cvs_date("Date: 2019/09/30 10:58:19");

  script_cve_id("CVE-2013-1740", "CVE-2014-1490", "CVE-2014-1491", "CVE-2014-1492", "CVE-2014-1545");
  script_bugtraq_id(64944, 65332, 65335, 66356, 67975);
  script_xref(name:"RHSA", value:"2014:1246");

  script_name(english:"Oracle Linux 5 : nspr / nss (ELSA-2014-1246)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Oracle Linux host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"From Red Hat Security Advisory 2014:1246 :

Updated nss and nspr packages that fix multiple security issues,
several bugs, and add various enhancements are now available for Red
Hat Enterprise Linux 5.

Red Hat Product Security has rated this update as having Moderate
security impact. Common Vulnerability Scoring System (CVSS) base
scores, which give detailed severity ratings, are available for each
vulnerability from the CVE links in the References section.

Network Security Services (NSS) is a set of libraries designed to
support the cross-platform development of security-enabled client and
server applications.

A flaw was found in the way TLS False Start was implemented in NSS. An
attacker could use this flaw to potentially return unencrypted
information from the server. (CVE-2013-1740)

A race condition was found in the way NSS implemented session ticket
handling as specified by RFC 5077. An attacker could use this flaw to
crash an application using NSS or, in rare cases, execute arbitrary
code with the privileges of the user running that application.
(CVE-2014-1490)

It was found that NSS accepted weak Diffie-Hellman Key exchange (DHKE)
parameters. This could possibly lead to weak encryption being used in
communication between the client and the server. (CVE-2014-1491)

An out-of-bounds write flaw was found in NSPR. A remote attacker could
potentially use this flaw to crash an application using NSPR or,
possibly, execute arbitrary code with the privileges of the user
running that application. This NSPR flaw was not exposed to web
content in any shipped version of Firefox. (CVE-2014-1545)

It was found that the implementation of Internationalizing Domain
Names in Applications (IDNA) hostname matching in NSS did not follow
the RFC 6125 recommendations. This could lead to certain invalid
certificates with international characters to be accepted as valid.
(CVE-2014-1492)

Red Hat would like to thank the Mozilla project for reporting the
CVE-2014-1490, CVE-2014-1491, and CVE-2014-1545 issues. Upstream
acknowledges Brian Smith as the original reporter of CVE-2014-1490,
Antoine Delignat-Lavaud and Karthikeyan Bhargavan as the original
reporters of CVE-2014-1491, and Abhishek Arya as the original reporter
of CVE-2014-1545.

The nss and nspr packages have been upgraded to upstream version
3.16.1 and 4.10.6 respectively, which provide a number of bug fixes
and enhancements over the previous versions. (BZ#1110857, BZ#1110860)

This update also fixes the following bugs :

* Previously, when the output.log file was not present on the system,
the shell in the Network Security Services (NSS) specification handled
test failures incorrectly as false positive test results.
Consequently, certain utilities, such as 'grep', could not handle
failures properly. This update improves error detection in the
specification file, and 'grep' and other utilities now handle missing
files or crashes as intended. (BZ#1035281)

* Prior to this update, a subordinate Certificate Authority (CA) of
the ANSSI agency incorrectly issued an intermediate certificate
installed on a network monitoring device. As a consequence, the
monitoring device was enabled to act as an MITM (Man in the Middle)
proxy performing traffic management of domain names or IP addresses
that the certificate holder did not own or control. The trust in the
intermediate certificate to issue the certificate for an MITM device
has been revoked, and such a device can no longer be used for MITM
attacks. (BZ#1042684)

* Due to a regression, MD5 certificates were rejected by default
because Network Security Services (NSS) did not trust MD5
certificates. With this update, MD5 certificates are supported in Red
Hat Enterprise Linux 5. (BZ#11015864)

Users of nss and nspr are advised to upgrade to these updated
packages, which correct these issues and add these enhancements."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://oss.oracle.com/pipermail/el-errata/2014-September/004456.html"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected nspr and / or nss 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_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:nss");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:nss-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:nss-pkcs11-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:nss-tools");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:linux:5");

  script_set_attribute(attribute:"vuln_publication_date", value:"2014/01/18");
  script_set_attribute(attribute:"patch_publication_date", value:"2014/09/17");
  script_set_attribute(attribute:"plugin_publication_date", value:"2014/09/18");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2014-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Oracle Linux Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/OracleLinux", "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);
if (!get_kb_item("Host/OracleLinux")) audit(AUDIT_OS_NOT, "Oracle Linux");
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || !pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux)", string:release)) audit(AUDIT_OS_NOT, "Oracle Linux");
os_ver = pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Oracle Linux");
os_ver = os_ver[1];
if (! preg(pattern:"^5([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Oracle Linux 5", "Oracle Linux " + 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 && "ia64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Oracle Linux", cpu);

flag = 0;
if (rpm_check(release:"EL5", reference:"nss-3.16.1-2.el5")) flag++;
if (rpm_check(release:"EL5", reference:"nss-devel-3.16.1-2.el5")) flag++;
if (rpm_check(release:"EL5", reference:"nss-pkcs11-devel-3.16.1-2.el5")) flag++;
if (rpm_check(release:"EL5", reference:"nss-tools-3.16.1-2.el5")) 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, "nss / nss-devel / nss-pkcs11-devel / nss-tools");
}

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Amazon Linux AMI Security Advisory ALAS-2014-384.
#

include("compat.inc");

if (description)
{
  script_id(78327);
  script_version("1.3");
  script_cvs_date("Date: 2018/04/18 15:09:35");

  script_cve_id("CVE-2014-1545");
  script_xref(name:"ALAS", value:"2014-384");

  script_name(english:"Amazon Linux AMI : nspr (ALAS-2014-384)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Amazon Linux AMI host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Mozilla Netscape Portable Runtime (NSPR) before 4.10.6 allows remote
attackers to execute arbitrary code or cause a denial of service
(out-of-bounds write) via vectors involving the sprintf and console
functions."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://alas.aws.amazon.com/ALAS-2014-384.html"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Run 'yum update nspr' to update your system."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:nspr");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:nspr-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:nspr-devel");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:amazon:linux");

  script_set_attribute(attribute:"patch_publication_date", value:"2014/07/23");
  script_set_attribute(attribute:"plugin_publication_date", value:"2014/10/12");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2014-2018 Tenable Network Security, Inc.");
  script_family(english:"Amazon Linux Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/AmazonLinux/release", "Host/AmazonLinux/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/AmazonLinux/release");
if (isnull(release) || !strlen(release)) audit(AUDIT_OS_NOT, "Amazon Linux");
os_ver = pregmatch(pattern: "^AL(A|\d)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Amazon Linux");
os_ver = os_ver[1];
if (os_ver != "A")
{
  if (os_ver == 'A') os_ver = 'AMI';
  audit(AUDIT_OS_NOT, "Amazon Linux AMI", "Amazon Linux " + os_ver);
}

if (!get_kb_item("Host/AmazonLinux/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;
if (rpm_check(release:"ALA", reference:"nspr-4.10.4-1.22.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"nspr-debuginfo-4.10.4-1.22.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"nspr-devel-4.10.4-1.22.amzn1")) 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, "nspr / nspr-debuginfo / nspr-devel");
}

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Red Hat Security Advisory RHSA-2014:0917. The text 
# itself is copyright (C) Red Hat, Inc.
#

include("compat.inc");

if (description)
{
  script_id(76698);
  script_version("1.17");
  script_cvs_date("Date: 2019/10/24 15:35:38");

  script_cve_id("CVE-2013-1740", "CVE-2014-1490", "CVE-2014-1491", "CVE-2014-1492", "CVE-2014-1544", "CVE-2014-1545");
  script_bugtraq_id(64944, 65332, 65335, 66356, 67975, 68816);
  script_xref(name:"RHSA", value:"2014:0917");

  script_name(english:"RHEL 6 : nss and nspr (RHSA-2014:0917)");
  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 nss and nspr packages that fix multiple security issues,
several bugs, and add various enhancements are now available for Red
Hat Enterprise Linux 6.

The Red Hat Security Response Team has rated this update as having
Critical security impact. Common Vulnerability Scoring System (CVSS)
base scores, which give detailed severity ratings, are available for
each vulnerability from the CVE links in the References section.

Network Security Services (NSS) is a set of libraries designed to
support the cross-platform development of security-enabled client and
server applications. Netscape Portable Runtime (NSPR) provides
platform independence for non-GUI operating system facilities.

A race condition was found in the way NSS verified certain
certificates. A remote attacker could use this flaw to crash an
application using NSS or, possibly, execute arbitrary code with the
privileges of the user running that application. (CVE-2014-1544)

A flaw was found in the way TLS False Start was implemented in NSS. An
attacker could use this flaw to potentially return unencrypted
information from the server. (CVE-2013-1740)

A race condition was found in the way NSS implemented session ticket
handling as specified by RFC 5077. An attacker could use this flaw to
crash an application using NSS or, in rare cases, execute arbitrary
code with the privileges of the user running that application.
(CVE-2014-1490)

It was found that NSS accepted weak Diffie-Hellman Key exchange (DHKE)
parameters. This could possibly lead to weak encryption being used in
communication between the client and the server. (CVE-2014-1491)

An out-of-bounds write flaw was found in NSPR. A remote attacker could
potentially use this flaw to crash an application using NSPR or,
possibly, execute arbitrary code with the privileges of the user
running that application. This NSPR flaw was not exposed to web
content in any shipped version of Firefox. (CVE-2014-1545)

It was found that the implementation of Internationalizing Domain
Names in Applications (IDNA) hostname matching in NSS did not follow
the RFC 6125 recommendations. This could lead to certain invalid
certificates with international characters to be accepted as valid.
(CVE-2014-1492)

Red Hat would like to thank the Mozilla project for reporting the
CVE-2014-1544, CVE-2014-1490, CVE-2014-1491, and CVE-2014-1545 issues.
Upstream acknowledges Tyson Smith and Jesse Schwartzentruber as the
original reporters of CVE-2014-1544, Brian Smith as the original
reporter of CVE-2014-1490, Antoine Delignat-Lavaud and Karthikeyan
Bhargavan as the original reporters of CVE-2014-1491, and Abhishek
Arya as the original reporter of CVE-2014-1545.

In addition, the nss package has been upgraded to upstream version
3.16.1, and the nspr package has been upgraded to upstream version
4.10.6. These updated packages provide a number of bug fixes and
enhancements over the previous versions. (BZ#1112136, BZ#1112135)

Users of NSS and NSPR are advised to upgrade to these updated
packages, which correct these issues and add these enhancements. After
installing this update, applications using NSS or NSPR must be
restarted for this update to take effect."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/errata/RHSA-2014:0917"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2014-1544"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2014-1490"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2013-1740"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2014-1492"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2014-1545"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2014-1491"
  );
  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_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:nspr");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:nspr-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:nspr-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:nss");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:nss-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:nss-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:nss-pkcs11-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:nss-sysinit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:nss-tools");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:nss-util");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:nss-util-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:nss-util-devel");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:6");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:6.5");

  script_set_attribute(attribute:"vuln_publication_date", value:"2014/01/18");
  script_set_attribute(attribute:"patch_publication_date", value:"2014/07/22");
  script_set_attribute(attribute:"plugin_publication_date", value:"2014/07/23");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2014-2019 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:"^6([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 6.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-2014:0917";
  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:"RHEL6", reference:"nspr-4.10.6-1.el6_5")) flag++;

  if (rpm_check(release:"RHEL6", reference:"nspr-debuginfo-4.10.6-1.el6_5")) flag++;

  if (rpm_check(release:"RHEL6", reference:"nspr-devel-4.10.6-1.el6_5")) flag++;

  if (rpm_check(release:"RHEL6", reference:"nss-3.16.1-4.el6_5")) flag++;

  if (rpm_check(release:"RHEL6", reference:"nss-debuginfo-3.16.1-4.el6_5")) flag++;

  if (rpm_check(release:"RHEL6", reference:"nss-devel-3.16.1-4.el6_5")) flag++;

  if (rpm_check(release:"RHEL6", reference:"nss-pkcs11-devel-3.16.1-4.el6_5")) flag++;

  if (rpm_check(release:"RHEL6", cpu:"i686", reference:"nss-sysinit-3.16.1-4.el6_5")) flag++;

  if (rpm_check(release:"RHEL6", cpu:"s390x", reference:"nss-sysinit-3.16.1-4.el6_5")) flag++;

  if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"nss-sysinit-3.16.1-4.el6_5")) flag++;

  if (rpm_check(release:"RHEL6", cpu:"i686", reference:"nss-tools-3.16.1-4.el6_5")) flag++;

  if (rpm_check(release:"RHEL6", cpu:"s390x", reference:"nss-tools-3.16.1-4.el6_5")) flag++;

  if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"nss-tools-3.16.1-4.el6_5")) flag++;

  if (rpm_check(release:"RHEL6", reference:"nss-util-3.16.1-1.el6_5")) flag++;

  if (rpm_check(release:"RHEL6", reference:"nss-util-debuginfo-3.16.1-1.el6_5")) flag++;

  if (rpm_check(release:"RHEL6", reference:"nss-util-devel-3.16.1-1.el6_5")) 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, "nspr / nspr-debuginfo / nspr-devel / nss / nss-debuginfo / etc");
  }
}

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Red Hat Security Advisory RHSA-2014:0979. The text 
# itself is copyright (C) Red Hat, Inc.
#

include("compat.inc");

if (description)
{
  script_id(79038);
  script_version("1.15");
  script_cvs_date("Date: 2019/10/24 15:35:38");

  script_cve_id("CVE-2014-1491");
  script_bugtraq_id(65332);
  script_xref(name:"RHSA", value:"2014:0979");

  script_name(english:"RHEL 6 : rhev-hypervisor6 (RHSA-2014:0979)");
  script_summary(english:"Checks the rpm output for the updated package");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Red Hat host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"An updated rhev-hypervisor6 package that fixes one security issue is
now available.

The Red Hat Security Response Team has rated this update as having
Moderate security impact. A Common Vulnerability Scoring System (CVSS)
base score, which gives a detailed severity rating, is available from
the CVE link in the References section.

The rhev-hypervisor6 package provides a Red Hat Enterprise
Virtualization Hypervisor ISO disk image. The Red Hat Enterprise
Virtualization Hypervisor is a dedicated Kernel-based Virtual Machine
(KVM) hypervisor. It includes everything necessary to run and manage
virtual machines: a subset of the Red Hat Enterprise Linux operating
environment and the Red Hat Enterprise Virtualization Agent.

Note: Red Hat Enterprise Virtualization Hypervisor is only available
for the Intel 64 and AMD64 architectures with virtualization
extensions.

It was found that NSS accepted weak Diffie-Hellman Key exchange (DHKE)
parameters. This could possibly lead to weak encryption being used in
communication between the client and the server. (CVE-2014-1491)

Red Hat would like to thank the Mozilla project for reporting the
CVE-2014-1491 issue. Upstream acknowledges Antoine Delignat-Lavaud and
Karthikeyan Bhargavan as the original reporters of CVE-2014-1491.

This update includes changes to the rhev-hypervisor component :

* The most recent build of rhev-hypervisor is included in version
3.4.1. (BZ#1118298)

This updated package also provides updated components that include
fixes for various security issues. These issues have no security
impact on Red Hat Enterprise Virtualization Hypervisor itself,
however. The security fixes included in this update address the
following CVE numbers :

CVE-2014-4699 and CVE-2014-4943 (kernel issues)

CVE-2014-4607 (lzo issue)

CVE-2013-1740, CVE-2014-1490, CVE-2014-1492, CVE-2014-1545, and
CVE-2014-1544 (nss and nspr issues)

Users of the Red Hat Enterprise Virtualization Hypervisor are advised
to upgrade to this updated package."
  );
  # https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?c6b506c4"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/errata/RHSA-2014:0979"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2014-1491"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected rhev-hypervisor6 package."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/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:redhat:enterprise_linux:rhev-hypervisor6");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:6");

  script_set_attribute(attribute:"vuln_publication_date", value:"2014/02/06");
  script_set_attribute(attribute:"patch_publication_date", value:"2014/07/29");
  script_set_attribute(attribute:"plugin_publication_date", value:"2014/11/08");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2014-2019 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:"^6([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 6.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-2014:0979";
  yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);
  if (!empty_or_null(yum_report))
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_WARNING,
      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:"RHEL6", reference:"rhev-hypervisor6-6.5-20140725.0.el6ev")) flag++;

  if (flag)
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_WARNING,
      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, "rhev-hypervisor6");
  }
}

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-2265-1. 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(76354);
  script_version("1.9");
  script_cvs_date("Date: 2019/09/19 12:54:30");

  script_cve_id("CVE-2014-1545");
  script_bugtraq_id(67975);
  script_xref(name:"USN", value:"2265-1");

  script_name(english:"Ubuntu 10.04 LTS / 12.04 LTS / 13.10 / 14.04 LTS : nspr vulnerability (USN-2265-1)");
  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:
"Abhishek Arya discovered that NSPR incorrectly handled certain console
functions. A remote attacker could use this issue to cause NSPR to
crash, resulting in a denial of service, or possibly execute arbitrary
code. The default compiler options for affected releases should reduce
the vulnerability to a denial of service.

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/2265-1/"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected libnspr4 and / or libnspr4-0d 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_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libnspr4");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libnspr4-0d");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:10.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:12.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:13.10");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:14.04");

  script_set_attribute(attribute:"vuln_publication_date", value:"2014/06/11");
  script_set_attribute(attribute:"patch_publication_date", value:"2014/07/02");
  script_set_attribute(attribute:"plugin_publication_date", value:"2014/07/03");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"Ubuntu Security Notice (C) 2014-2019 Canonical, Inc. / NASL script (C) 2014-2019 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:"^(10\.04|12\.04|13\.10|14\.04)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 10.04 / 12.04 / 13.10 / 14.04", "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:"10.04", pkgname:"libnspr4-0d", pkgver:"4.9.5-0ubuntu0.10.04.3")) flag++;
if (ubuntu_check(osver:"12.04", pkgname:"libnspr4", pkgver:"4.9.5-0ubuntu0.12.04.3")) flag++;
if (ubuntu_check(osver:"13.10", pkgname:"libnspr4", pkgver:"2:4.9.5-1ubuntu1.2")) flag++;
if (ubuntu_check(osver:"14.04", pkgname:"libnspr4", pkgver:"2:4.10.2-1ubuntu1.1")) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    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, "libnspr4 / libnspr4-0d");
}

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

include("compat.inc");

if (description)
{
  script_id(76702);
  script_version("1.6");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/02/25");

  script_cve_id("CVE-2013-1740", "CVE-2014-1490", "CVE-2014-1491", "CVE-2014-1492", "CVE-2014-1544", "CVE-2014-1545");

  script_name(english:"Scientific Linux Security Update : nss and nspr on SL6.x i386/x86_64 (20140722)");
  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:
"A race condition was found in the way NSS verified certain
certificates. A remote attacker could use this flaw to crash an
application using NSS or, possibly, execute arbitrary code with the
privileges of the user running that application. (CVE-2014-1544)

A flaw was found in the way TLS False Start was implemented in NSS. An
attacker could use this flaw to potentially return unencrypted
information from the server. (CVE-2013-1740)

A race condition was found in the way NSS implemented session ticket
handling as specified by RFC 5077. An attacker could use this flaw to
crash an application using NSS or, in rare cases, execute arbitrary
code with the privileges of the user running that application.
(CVE-2014-1490)

It was found that NSS accepted weak Diffie-Hellman Key exchange (DHKE)
parameters. This could possibly lead to weak encryption being used in
communication between the client and the server. (CVE-2014-1491)

An out-of-bounds write flaw was found in NSPR. A remote attacker could
potentially use this flaw to crash an application using NSPR or,
possibly, execute arbitrary code with the privileges of the user
running that application. This NSPR flaw was not exposed to web
content in any shipped version of Firefox. (CVE-2014-1545)

It was found that the implementation of Internationalizing Domain
Names in Applications (IDNA) hostname matching in NSS did not follow
the RFC 6125 recommendations. This could lead to certain invalid
certificates with international characters to be accepted as valid.
(CVE-2014-1492)

In addition, the nss package has been upgraded to upstream version
3.16.1, and the nspr package has been upgraded to upstream version
4.10.6. These updated packages provide a number of bug fixes and
enhancements over the previous versions.

After installing this update, applications using NSS or NSPR must be
restarted for this update to take effect."
  );
  # https://listserv.fnal.gov/scripts/wa.exe?A2=ind1407&L=scientific-linux-errata&T=0&P=1484
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?348ff2de"
  );
  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_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:nspr");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:nspr-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:nspr-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:nss");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:nss-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:nss-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:nss-pkcs11-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:nss-sysinit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:nss-tools");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:nss-util");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:nss-util-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:nss-util-devel");
  script_set_attribute(attribute:"cpe", value:"x-cpe:/o:fermilab:scientific_linux");

  script_set_attribute(attribute:"vuln_publication_date", value:"2014/01/18");
  script_set_attribute(attribute:"patch_publication_date", value:"2014/07/22");
  script_set_attribute(attribute:"plugin_publication_date", value:"2014/07/23");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2014-2020 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("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) || "Scientific Linux " >!< release) audit(AUDIT_HOST_NOT, "running Scientific Linux");
os_ver = pregmatch(pattern: "Scientific Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Scientific Linux");
os_ver = os_ver[1];
if (! preg(pattern:"^6([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Scientific Linux 6.x", "Scientific Linux " + 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 (cpu >!< "x86_64" && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Scientific Linux", cpu);


flag = 0;
if (rpm_check(release:"SL6", reference:"nspr-4.10.6-1.el6_5")) flag++;
if (rpm_check(release:"SL6", reference:"nspr-debuginfo-4.10.6-1.el6_5")) flag++;
if (rpm_check(release:"SL6", reference:"nspr-devel-4.10.6-1.el6_5")) flag++;
if (rpm_check(release:"SL6", reference:"nss-3.16.1-4.el6_5")) flag++;
if (rpm_check(release:"SL6", reference:"nss-debuginfo-3.16.1-4.el6_5")) flag++;
if (rpm_check(release:"SL6", reference:"nss-devel-3.16.1-4.el6_5")) flag++;
if (rpm_check(release:"SL6", reference:"nss-pkcs11-devel-3.16.1-4.el6_5")) flag++;
if (rpm_check(release:"SL6", reference:"nss-sysinit-3.16.1-4.el6_5")) flag++;
if (rpm_check(release:"SL6", reference:"nss-tools-3.16.1-4.el6_5")) flag++;
if (rpm_check(release:"SL6", reference:"nss-util-3.16.1-1.el6_5")) flag++;
if (rpm_check(release:"SL6", reference:"nss-util-debuginfo-3.16.1-1.el6_5")) flag++;
if (rpm_check(release:"SL6", reference:"nss-util-devel-3.16.1-1.el6_5")) flag++;


if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "nspr / nspr-debuginfo / nspr-devel / nss / nss-debuginfo / etc");
}