Vulnerabilities > CVE-2016-5095 - Integer Overflow or Wraparound vulnerability in PHP
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
LOW Integrity impact
LOW Availability impact
HIGH Summary
Integer overflow in the php_escape_html_entities_ex function in ext/standard/html.c in PHP before 5.5.36 and 5.6.x before 5.6.22 allows remote attackers to cause a denial of service or possibly have unspecified other impact by triggering a large output string from a FILTER_SANITIZE_FULL_SPECIAL_CHARS filter_var call. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-5094.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
Common Attack Pattern Enumeration and Classification (CAPEC)
- Forced Integer Overflow This attack forces an integer variable to go out of range. The integer variable is often used as an offset such as size of memory allocation or similarly. The attacker would typically control the value of such variable and try to get it out of range. For instance the integer in question is incremented past the maximum possible value, it may wrap to become a very small, or negative number, therefore providing a very incorrect value which can lead to unexpected behavior. At worst the attacker can execute arbitrary code.
Nessus
NASL family Amazon Linux Local Security Checks NASL id ALA_ALAS-2016-707.NASL description The following security-related issues were resolved : Out-of-bounds read in imagescale (CVE-2013-7456) Integer underflow causing arbitrary null write in fread/gzread (CVE-2016-5096) The phar_make_dirstream function in ext/phar/dirstream.c in PHP before 5.6.18 and 7.x before 7.0.3 mishandles zero-size ././@LongLink files, which allows remote attackers to cause a denial of service (uninitialized pointer dereference) or possibly have unspecified other impact via a crafted TAR archive. (CVE-2016-4343) Integer overflow in php_html_entities() (CVE-2016-5094) Integer overflow in php_filter_full_special_chars() (CVE-2016-5095) Out-of-bounds heap read in get_icu_value_internal (CVE-2016-5093) (Updated 2016-06-15: CVE-2016-5095 was fixed in this version, but was not previously listed in this errata.) last seen 2020-06-01 modified 2020-06-02 plugin id 91466 published 2016-06-06 reporter This script is Copyright (C) 2016-2018 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/91466 title Amazon Linux AMI : php55 (ALAS-2016-707) code # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Amazon Linux AMI Security Advisory ALAS-2016-707. # include("compat.inc"); if (description) { script_id(91466); script_version("2.8"); script_cvs_date("Date: 2018/04/18 15:09:36"); script_cve_id("CVE-2013-7456", "CVE-2016-4343", "CVE-2016-5093", "CVE-2016-5094", "CVE-2016-5095", "CVE-2016-5096"); script_xref(name:"ALAS", value:"2016-707"); script_name(english:"Amazon Linux AMI : php55 (ALAS-2016-707)"); 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: "The following security-related issues were resolved : Out-of-bounds read in imagescale (CVE-2013-7456) Integer underflow causing arbitrary null write in fread/gzread (CVE-2016-5096) The phar_make_dirstream function in ext/phar/dirstream.c in PHP before 5.6.18 and 7.x before 7.0.3 mishandles zero-size ././@LongLink files, which allows remote attackers to cause a denial of service (uninitialized pointer dereference) or possibly have unspecified other impact via a crafted TAR archive. (CVE-2016-4343) Integer overflow in php_html_entities() (CVE-2016-5094) Integer overflow in php_filter_full_special_chars() (CVE-2016-5095) Out-of-bounds heap read in get_icu_value_internal (CVE-2016-5093) (Updated 2016-06-15: CVE-2016-5095 was fixed in this version, but was not previously listed in this errata.)" ); script_set_attribute( attribute:"see_also", value:"https://alas.aws.amazon.com/ALAS-2016-707.html" ); script_set_attribute( attribute:"solution", value:"Run 'yum update php55' to update your system." ); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P"); script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-bcmath"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-cli"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-common"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-dba"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-debuginfo"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-embedded"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-enchant"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-fpm"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-gd"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-gmp"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-imap"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-intl"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-ldap"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-mbstring"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-mcrypt"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-mssql"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-mysqlnd"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-odbc"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-opcache"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-pdo"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-pgsql"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-process"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-pspell"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-recode"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-snmp"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-soap"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-tidy"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-xml"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:php55-xmlrpc"); script_set_attribute(attribute:"cpe", value:"cpe:/o:amazon:linux"); script_set_attribute(attribute:"patch_publication_date", value:"2016/06/02"); script_set_attribute(attribute:"plugin_publication_date", value:"2016/06/06"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2016-2018 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:"php55-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-bcmath-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-cli-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-common-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-dba-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-debuginfo-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-devel-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-embedded-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-enchant-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-fpm-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-gd-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-gmp-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-imap-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-intl-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-ldap-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-mbstring-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-mcrypt-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-mssql-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-mysqlnd-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-odbc-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-opcache-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-pdo-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-pgsql-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-process-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-pspell-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-recode-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-snmp-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-soap-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-tidy-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-xml-5.5.36-1.115.amzn1")) flag++; if (rpm_check(release:"ALA", reference:"php55-xmlrpc-5.5.36-1.115.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, "php55 / php55-bcmath / php55-cli / php55-common / php55-dba / etc"); }NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-3045-1.NASL description It was discovered that PHP incorrectly handled certain SplMinHeap::compare operations. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 12.04 LTS and Ubuntu 14.04 LTS. (CVE-2015-4116) It was discovered that PHP incorrectly handled recursive method calls. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service. This issue only affected Ubuntu 12.04 LTS and Ubuntu 14.04 LTS. (CVE-2015-8873) It was discovered that PHP incorrectly validated certain Exception objects when unserializing data. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 12.04 LTS and Ubuntu 14.04 LTS. (CVE-2015-8876) It was discovered that PHP header() function performed insufficient filtering for Internet Explorer. A remote attacker could possibly use this issue to perform a XSS attack. This issue only affected Ubuntu 12.04 LTS and Ubuntu 14.04 LTS. (CVE-2015-8935) It was discovered that PHP incorrectly handled certain locale operations. An attacker could use this issue to cause PHP to crash, resulting in a denial of service. This issue only affected Ubuntu 12.04 LTS and Ubuntu 14.04 LTS. (CVE-2016-5093) It was discovered that the PHP php_html_entities() function incorrectly handled certain string lengths. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 12.04 LTS and Ubuntu 14.04 LTS. (CVE-2016-5094, CVE-2016-5095) It was discovered that the PHP fread() function incorrectly handled certain lengths. An attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 12.04 LTS and Ubuntu 14.04 LTS. (CVE-2016-5096) It was discovered that the PHP FastCGI Process Manager (FPM) SAPI incorrectly handled memory in the access logging feature. An attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly expose sensitive information. This issue only affected Ubuntu 12.04 LTS and Ubuntu 14.04 LTS. (CVE-2016-5114) It was discovered that PHP would not protect applications from contents of the HTTP_PROXY environment variable when based on the contents of the Proxy header from HTTP requests. A remote attacker could possibly use this issue in combination with scripts that honour the HTTP_PROXY variable to redirect outgoing HTTP requests. (CVE-2016-5385) Hans Jerry Illikainen discovered that the PHP bzread() function incorrectly performed error handling. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2016-5399) It was discovered that certain PHP multibyte string functions incorrectly handled memory. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 14.04 LTS. (CVE-2016-5768) It was discovered that the PHP Mcrypt extension incorrectly handled memory. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 12.04 LTS and Ubuntu 14.04 LTS. (CVE-2016-5769) It was discovered that the PHP garbage collector incorrectly handled certain objects when unserializing malicious data. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue was only addressed in Ubuntu Ubuntu 14.04 LTS. (CVE-2016-5771, CVE-2016-5773) It was discovered that PHP incorrectly handled memory when unserializing malicious xml data. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 12.04 LTS and Ubuntu 14.04 LTS. (CVE-2016-5772) It was discovered that the PHP php_url_parse_ex() function incorrectly handled string termination. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 12.04 LTS and Ubuntu 14.04 LTS. (CVE-2016-6288) It was discovered that PHP incorrectly handled path lengths when extracting certain Zip archives. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2016-6289) It was discovered that PHP incorrectly handled session deserialization. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2016-6290) It was discovered that PHP incorrectly handled exif headers when processing certain JPEG images. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2016-6291, CVE-2016-6292) It was discovered that PHP incorrectly handled certain locale operations. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2016-6294) It was discovered that the PHP garbage collector incorrectly handled certain objects when unserializing SNMP data. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 14.04 LTS and Ubuntu 16.04 LTS. (CVE-2016-6295) It was discovered that the PHP xmlrpc_encode_request() function incorrectly handled certain lengths. An attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2016-6296) It was discovered that the PHP php_stream_zip_opener() function incorrectly handled memory. An attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2016-6297). 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. last seen 2020-06-01 modified 2020-06-02 plugin id 92699 published 2016-08-03 reporter Ubuntu Security Notice (C) 2016-2019 Canonical, Inc. / NASL script (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/92699 title Ubuntu 12.04 LTS / 14.04 LTS / 16.04 LTS : php5, php7.0 vulnerabilities (USN-3045-1) (httpoxy) NASL family SuSE Local Security Checks NASL id OPENSUSE-2016-703.NASL description This update for php5 fixes the following issues : - CVE-2013-7456: imagescale out-of-bounds read (bnc#982009). - CVE-2016-5093: get_icu_value_internal out-of-bounds read (bnc#982010). - CVE-2016-5094: Don last seen 2020-06-05 modified 2016-06-14 plugin id 91585 published 2016-06-14 reporter This script is Copyright (C) 2016-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/91585 title openSUSE Security Update : php5 (openSUSE-2016-703) NASL family SuSE Local Security Checks NASL id SUSE_SU-2016-1633-1.NASL description This update for php5 fixes the following issues : - CVE-2013-7456: imagescale out-of-bounds read (bnc#982009). - CVE-2016-5093: get_icu_value_internal out-of-bounds read (bnc#982010). - CVE-2016-5094: Don last seen 2020-06-01 modified 2020-06-02 plugin id 93160 published 2016-08-29 reporter This script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/93160 title SUSE SLED12 / SLES12 Security Update : php5 (SUSE-SU-2016:1633-1) NASL family SuSE Local Security Checks NASL id SUSE_SU-2016-1638-1.NASL description This update for php53 to version 5.3.17 fixes the following issues : These security issues were fixed : - CVE-2016-5093: get_icu_value_internal out-of-bounds read (bnc#982010). - CVE-2016-5094: Don last seen 2020-06-01 modified 2020-06-02 plugin id 93161 published 2016-08-29 reporter This script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/93161 title SUSE SLES11 Security Update : php53 (SUSE-SU-2016:1638-1) (BACKRONYM) NASL family SuSE Local Security Checks NASL id OPENSUSE-2016-776.NASL description This update for php5 fixes the following issues : - CVE-2013-7456: imagescale out-of-bounds read (bnc#982009). - CVE-2016-5093: get_icu_value_internal out-of-bounds read (bnc#982010). - CVE-2016-5094: Don last seen 2020-06-05 modified 2016-06-28 plugin id 91869 published 2016-06-28 reporter This script is Copyright (C) 2016-2020 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/91869 title openSUSE Security Update : php5 (openSUSE-2016-776) NASL family Debian Local Security Checks NASL id DEBIAN_DSA-3602.NASL description Several vulnerabilities were found in PHP, a general-purpose scripting language commonly used for web application development. The vulnerabilities are addressed by upgrading PHP to the new upstream version 5.6.22, which includes additional bug fixes. Please refer to the upstream changelog for more information : - https://php.net/ChangeLog-5.php#5.6.21 - https://php.net/ChangeLog-5.php#5.6.22 last seen 2020-06-01 modified 2020-06-02 plugin id 91615 published 2016-06-15 reporter This script is Copyright (C) 2016-2018 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/91615 title Debian DSA-3602-1 : php5 - security update NASL family Fedora Local Security Checks NASL id FEDORA_2016-65F1FFDC0C.NASL description 26 May 2016, **PHP 5.6.22** **Core:** - Fixed bug #72172 (zend_hex_strtod should not use strlen). (bwitz at hotmail dot com ) - Fixed bug #72114 (Integer underflow / arbitrary null write in fread/gzread). (Stas) - Fixed bug #72135 (Integer Overflow in php_html_entities). (Stas) **GD:** - Fixed bug #72227 (imagescale out-of-bounds read). (Stas) **Intl:** - Fixed bug #64524 (Add intl.use_exceptions to php.ini-*). (Anatol) - Fixed bug #72241 (get_icu_value_internal out-of-bounds read). (Stas) **Postgres:** - Fixed bug #72151 (mysqli_fetch_object changed behaviour). (Anatol) Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-05 modified 2016-07-14 plugin id 92104 published 2016-07-14 reporter This script is Copyright (C) 2016-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/92104 title Fedora 22 : php (2016-65f1ffdc0c) NASL family Amazon Linux Local Security Checks NASL id ALA_ALAS-2016-706.NASL description The following security-related issues were resolved : Out-of-bounds read in imagescale (CVE-2013-7456) Integer underflow causing arbitrary null write in fread/gzread (CVE-2016-5096) Integer overflow in php_html_entities() (CVE-2016-5094) Integer overflow in php_filter_full_special_chars() (CVE-2016-5095) Out-of-bounds heap read in get_icu_value_internal (CVE-2016-5093) (Updated 2016-06-15: CVE-2016-5095 was fixed in this version, but was not previously listed in this errata.) last seen 2020-06-01 modified 2020-06-02 plugin id 91465 published 2016-06-06 reporter This script is Copyright (C) 2016-2018 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/91465 title Amazon Linux AMI : php56 (ALAS-2016-706) NASL family SuSE Local Security Checks NASL id SUSE_SU-2016-1581-1.NASL description This update for php53 fixes the following issues : - CVE-2016-5093: A get_icu_value_internal out-of-bounds read could crash the php interpreter (bsc#982010) - CVE-2016-5094,CVE-2016-5095: Don last seen 2020-06-01 modified 2020-06-02 plugin id 91665 published 2016-06-17 reporter This script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/91665 title SUSE SLES11 Security Update : php53 (SUSE-SU-2016:1581-1) NASL family Debian Local Security Checks NASL id DEBIAN_DLA-533.NASL description - CVE-2016-5093.patch Absence of null character causes unexpected zend_string length and leaks heap memory. The test script uses locale_get_primary_language to reach get_icu_value_internal but there are some other functions that also trigger this issue: locale_canonicalize, locale_filter_matches, locale_lookup, locale_parse - CVE-2016-5094.patch don last seen 2020-03-17 modified 2016-07-01 plugin id 91900 published 2016-07-01 reporter This script is Copyright (C) 2016-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/91900 title Debian DLA-533-1 : php5 security update NASL family F5 Networks Local Security Checks NASL id F5_BIGIP_SOL51390683.NASL description CVE-2016-5094 Integer overflow in the php_html_entities function in ext/standard/html.c in PHP before 5.5.36 and 5.6.x before 5.6.22 allows remote attackers to cause a denial of service or possibly have unspecified other impact by triggering a large output string from the htmlspecialchars function. CVE-2016-5095 Integer overflow in the php_escape_html_entities_ex function in ext/standard/html.c in PHP before 5.5.36 and 5.6.x before 5.6.22 allows remote attackers to cause a denial of service or possibly have unspecified other impact by triggering a large output string from a FILTER_SANITIZE_FULL_SPECIAL_CHARS filter_var call. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-5094. last seen 2020-06-01 modified 2020-06-02 plugin id 92708 published 2016-08-04 reporter This script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/92708 title F5 Networks BIG-IP : PHP vulnerabilities (K51390683)