Vulnerabilities > CVE-2013-6954 - Denial of Service vulnerability in libpng 'png_read_transform_info()' Function NULL Pointer Dereference

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Fedora Security Advisory 2014-4564.
#

include("compat.inc");

if (description)
{
  script_id(73315);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/03/12");

  script_cve_id("CVE-2013-6954", "CVE-2014-0333");
  script_bugtraq_id(64493, 65776);
  script_xref(name:"FEDORA", value:"2014-4564");

  script_name(english:"Fedora 20 : mingw-libpng-1.6.10-1.fc20 (2014-4564)");
  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:
"libpng 1.6.10 bug fix release.

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=1045561"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=1070985"
  );
  # https://lists.fedoraproject.org/pipermail/package-announce/2014-April/131016.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?27fc0701"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected mingw-libpng package."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:ND/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:fedoraproject:fedora:mingw-libpng");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:20");

  script_set_attribute(attribute:"patch_publication_date", value:"2014/03/31");
  script_set_attribute(attribute:"plugin_publication_date", value:"2014/04/03");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2014-2020 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:"^20([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 20.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:"FC20", reference:"mingw-libpng-1.6.10-1.fc20")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
  else security_warning(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "mingw-libpng");
}

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Red Hat Security Advisory RHSA-2014:0412. The text 
# itself is copyright (C) Red Hat, Inc.
#

include("compat.inc");

if (description)
{
  script_id(73608);
  script_version("1.9");
  script_cvs_date("Date: 2019/10/24 15:35:38");

  script_cve_id("CVE-2013-6629", "CVE-2013-6954", "CVE-2014-0429", "CVE-2014-0432", "CVE-2014-0446", "CVE-2014-0448", "CVE-2014-0449", "CVE-2014-0451", "CVE-2014-0452", "CVE-2014-0453", "CVE-2014-0454", "CVE-2014-0455", "CVE-2014-0456", "CVE-2014-0457", "CVE-2014-0458", "CVE-2014-0459", "CVE-2014-0460", "CVE-2014-0461", "CVE-2014-1876", "CVE-2014-2397", "CVE-2014-2398", "CVE-2014-2401", "CVE-2014-2402", "CVE-2014-2403", "CVE-2014-2409", "CVE-2014-2412", "CVE-2014-2413", "CVE-2014-2414", "CVE-2014-2420", "CVE-2014-2421", "CVE-2014-2422", "CVE-2014-2423", "CVE-2014-2427", "CVE-2014-2428");
  script_bugtraq_id(63676, 64493, 65568, 66856, 66866, 66870, 66873, 66877, 66879, 66881, 66883, 66887, 66891, 66893, 66894, 66897, 66898, 66899, 66902, 66903, 66904, 66905, 66907, 66909, 66910, 66911, 66912, 66914, 66915, 66916, 66917, 66918, 66919, 66920);
  script_xref(name:"RHSA", value:"2014:0412");

  script_name(english:"RHEL 5 / 6 : java-1.7.0-oracle (RHSA-2014:0412)");
  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 java-1.7.0-oracle packages that fix several security issues
are now available for Red Hat Enterprise Linux 5 and 6 Supplementary.

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.

Oracle Java SE version 7 includes the Oracle Java Runtime Environment
and the Oracle Java Software Development Kit.

This update fixes several vulnerabilities in the Oracle Java Runtime
Environment and the Oracle Java Software Development Kit. Further
information about these flaws can be found on the Oracle Java SE
Critical Patch Update Advisory page, listed in the References section.
(CVE-2013-6629, CVE-2013-6954, CVE-2014-0429, CVE-2014-0432,
CVE-2014-0446, CVE-2014-0448, CVE-2014-0449, CVE-2014-0451,
CVE-2014-0452, CVE-2014-0453, CVE-2014-0454, CVE-2014-0455,
CVE-2014-0456, CVE-2014-0457, CVE-2014-0458, CVE-2014-0459,
CVE-2014-0460, CVE-2014-0461, CVE-2014-1876, CVE-2014-2397,
CVE-2014-2398, CVE-2014-2401, CVE-2014-2402, CVE-2014-2403,
CVE-2014-2409, CVE-2014-2412, CVE-2014-2413, CVE-2014-2414,
CVE-2014-2420, CVE-2014-2421, CVE-2014-2422, CVE-2014-2423,
CVE-2014-2427, CVE-2014-2428)

All users of java-1.7.0-oracle are advised to upgrade to these updated
packages, which provide Oracle Java 7 Update 55 and resolve these
issues. All running instances of Oracle Java must be restarted for the
update to take effect."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2013-6629.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2013-6954.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-0429.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-0432.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-0446.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-0448.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-0449.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-0451.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-0452.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-0453.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-0454.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-0455.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-0456.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-0457.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-0458.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-0459.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-0460.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-0461.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-1876.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-2397.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-2398.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-2401.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-2402.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-2403.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-2409.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-2412.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-2413.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-2414.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-2420.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-2421.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-2422.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-2423.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-2427.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.redhat.com/security/data/cve/CVE-2014-2428.html"
  );
  # http://www.oracle.com/technetwork/topics/security/cpuapr2014-1972952.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?ef1fc2a6"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://rhn.redhat.com/errata/RHSA-2014-0412.html"
  );
  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:ND/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:java-1.7.0-oracle");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.7.0-oracle-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.7.0-oracle-javafx");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.7.0-oracle-jdbc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.7.0-oracle-plugin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.7.0-oracle-src");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:5");
  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:"patch_publication_date", value:"2014/04/17");
  script_set_attribute(attribute:"plugin_publication_date", value:"2014/04/18");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2014-2019 Tenable Network Security, Inc.");
  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("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 = eregmatch(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 (! ereg(pattern:"^(5|6)([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 5.x / 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);

flag = 0;
if (rpm_check(release:"RHEL5", cpu:"i386", reference:"java-1.7.0-oracle-1.7.0.55-1jpp.2.el5_10")) flag++;

if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"java-1.7.0-oracle-1.7.0.55-1jpp.2.el5_10")) flag++;

if (rpm_check(release:"RHEL5", cpu:"i386", reference:"java-1.7.0-oracle-devel-1.7.0.55-1jpp.2.el5_10")) flag++;

if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"java-1.7.0-oracle-devel-1.7.0.55-1jpp.2.el5_10")) flag++;

if (rpm_check(release:"RHEL5", cpu:"i386", reference:"java-1.7.0-oracle-javafx-1.7.0.55-1jpp.2.el5_10")) flag++;

if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"java-1.7.0-oracle-javafx-1.7.0.55-1jpp.2.el5_10")) flag++;

if (rpm_check(release:"RHEL5", cpu:"i386", reference:"java-1.7.0-oracle-jdbc-1.7.0.55-1jpp.2.el5_10")) flag++;

if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"java-1.7.0-oracle-jdbc-1.7.0.55-1jpp.2.el5_10")) flag++;

if (rpm_check(release:"RHEL5", cpu:"i386", reference:"java-1.7.0-oracle-plugin-1.7.0.55-1jpp.2.el5_10")) flag++;

if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"java-1.7.0-oracle-plugin-1.7.0.55-1jpp.2.el5_10")) flag++;

if (rpm_check(release:"RHEL5", cpu:"i386", reference:"java-1.7.0-oracle-src-1.7.0.55-1jpp.2.el5_10")) flag++;

if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"java-1.7.0-oracle-src-1.7.0.55-1jpp.2.el5_10")) flag++;


if (rpm_check(release:"RHEL6", cpu:"i686", reference:"java-1.7.0-oracle-1.7.0.55-1jpp.1.el6_5")) flag++;

if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"java-1.7.0-oracle-1.7.0.55-1jpp.1.el6_5")) flag++;

if (rpm_check(release:"RHEL6", cpu:"i686", reference:"java-1.7.0-oracle-devel-1.7.0.55-1jpp.1.el6_5")) flag++;

if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"java-1.7.0-oracle-devel-1.7.0.55-1jpp.1.el6_5")) flag++;

if (rpm_check(release:"RHEL6", cpu:"i686", reference:"java-1.7.0-oracle-javafx-1.7.0.55-1jpp.1.el6_5")) flag++;

if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"java-1.7.0-oracle-javafx-1.7.0.55-1jpp.1.el6_5")) flag++;

if (rpm_check(release:"RHEL6", cpu:"i686", reference:"java-1.7.0-oracle-jdbc-1.7.0.55-1jpp.1.el6_5")) flag++;

if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"java-1.7.0-oracle-jdbc-1.7.0.55-1jpp.1.el6_5")) flag++;

if (rpm_check(release:"RHEL6", cpu:"i686", reference:"java-1.7.0-oracle-plugin-1.7.0.55-1jpp.1.el6_5")) flag++;

if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"java-1.7.0-oracle-plugin-1.7.0.55-1jpp.1.el6_5")) flag++;

if (rpm_check(release:"RHEL6", cpu:"i686", reference:"java-1.7.0-oracle-src-1.7.0.55-1jpp.1.el6_5")) flag++;

if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"java-1.7.0-oracle-src-1.7.0.55-1jpp.1.el6_5")) 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, "java-1.7.0-oracle / java-1.7.0-oracle-devel / etc");
}