CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
EPSS
Percentile
89.2%
From Red Hat Security Advisory 2011:0195 :
Updated php packages that fix multiple security issues are now available for Red Hat Enterprise Linux 6.
The Red Hat Security Response Team 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.
PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server.
A flaw was found in the way PHP converted certain floating point values from string representation to a number. If a PHP script evaluated an attackerβs input in a numeric context, the PHP interpreter could cause high CPU usage until the script execution time limit is reached. This issue only affected i386 systems.
(CVE-2010-4645)
A numeric truncation error and an input validation flaw were found in the way the PHP utf8_decode() function decoded partial multi-byte sequences for some multi-byte encodings, sending them to output without them being escaped. An attacker could use these flaws to perform a cross-site scripting attack. (CVE-2009-5016, CVE-2010-3870)
A NULL pointer dereference flaw was found in the PHP ZipArchive::getArchiveComment function. If a script used this function to inspect a specially crafted ZIP archive file, it could cause the PHP interpreter to crash. (CVE-2010-3709)
All php users should upgrade to these updated packages, which contain backported patches to resolve these issues. After installing the updated packages, the httpd daemon must be restarted for the update to take effect.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Red Hat Security Advisory RHSA-2011:0195 and
# Oracle Linux Security Advisory ELSA-2011-0195 respectively.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(68191);
script_version("1.10");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/14");
script_cve_id("CVE-2009-5016", "CVE-2010-3709", "CVE-2010-3870", "CVE-2010-4645");
script_bugtraq_id(44605, 44718, 44889, 45668);
script_xref(name:"RHSA", value:"2011:0195");
script_name(english:"Oracle Linux 6 : php (ELSA-2011-0195)");
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 2011:0195 :
Updated php packages that fix multiple security issues are now
available for Red Hat Enterprise Linux 6.
The Red Hat Security Response Team 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.
PHP is an HTML-embedded scripting language commonly used with the
Apache HTTP Server.
A flaw was found in the way PHP converted certain floating point
values from string representation to a number. If a PHP script
evaluated an attacker's input in a numeric context, the PHP
interpreter could cause high CPU usage until the script execution time
limit is reached. This issue only affected i386 systems.
(CVE-2010-4645)
A numeric truncation error and an input validation flaw were found in
the way the PHP utf8_decode() function decoded partial multi-byte
sequences for some multi-byte encodings, sending them to output
without them being escaped. An attacker could use these flaws to
perform a cross-site scripting attack. (CVE-2009-5016, CVE-2010-3870)
A NULL pointer dereference flaw was found in the PHP
ZipArchive::getArchiveComment function. If a script used this function
to inspect a specially crafted ZIP archive file, it could cause the
PHP interpreter to crash. (CVE-2010-3709)
All php users should upgrade to these updated packages, which contain
backported patches to resolve these issues. After installing the
updated packages, the httpd daemon must be restarted for the update to
take effect."
);
script_set_attribute(
attribute:"see_also",
value:"https://oss.oracle.com/pipermail/el-errata/2011-February/001881.html"
);
script_set_attribute(attribute:"solution", value:"Update the affected php packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-bcmath");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-cli");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-common");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-dba");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-embedded");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-enchant");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-gd");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-imap");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-intl");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-ldap");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-mbstring");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-mysql");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-odbc");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-pdo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-pgsql");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-process");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-pspell");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-recode");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-snmp");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-soap");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-tidy");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-xml");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-xmlrpc");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:php-zts");
script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:linux:6");
script_set_attribute(attribute:"vuln_publication_date", value:"2010/11/08");
script_set_attribute(attribute:"patch_publication_date", value:"2011/02/16");
script_set_attribute(attribute:"plugin_publication_date", value:"2013/07/12");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2013-2021 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:"^6([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Oracle Linux 6", "Oracle Linux " + os_ver);
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Oracle Linux", cpu);
flag = 0;
if (rpm_check(release:"EL6", reference:"php-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-bcmath-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-cli-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-common-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-dba-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-devel-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-embedded-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-enchant-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-gd-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-imap-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-intl-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-ldap-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-mbstring-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-mysql-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-odbc-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-pdo-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-pgsql-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-process-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-pspell-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-recode-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-snmp-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-soap-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-tidy-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-xml-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-xmlrpc-5.3.2-6.el6_0.1")) flag++;
if (rpm_check(release:"EL6", reference:"php-zts-5.3.2-6.el6_0.1")) 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, "php / php-bcmath / php-cli / php-common / php-dba / php-devel / etc");
}