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.

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't create strings with lengths outside     of valid range (bnc#982011).

  - CVE-2016-5095: Don't create strings with lengths outside     of valid range (bnc#982012).

  - CVE-2016-5096: int/size_t confusion in fread     (bsc#982013).

  - CVE-2015-8877: The gdImageScaleTwoPass function in     gd_interpolation.c in the GD Graphics Library (aka     libgd) as used in PHP used inconsistent allocate and     free approaches, which allowed remote attackers to cause     a denial of service (memory consumption) via a crafted     call, as demonstrated by a call to the PHP imagescale     function (bsc#981061).

  - CVE-2015-8876: Zend/zend_exceptions.c in PHP did not     validate certain Exception objects, which allowed remote     attackers to cause a denial of service (NULL pointer     dereference and application crash) or trigger unintended     method execution via crafted serialized data     (bsc#981049).

  - CVE-2015-8879: The odbc_bindcols function in     ext/odbc/php_odbc.c in PHP mishandles driver behavior     for SQL_WVARCHAR columns, which allowed remote attackers     to cause a denial of service (application crash) in     opportunistic circumstances by leveraging use of the     odbc_fetch_array function to access a certain type of     Microsoft SQL Server table (bsc#981050).

Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

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.

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.

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.

Versions of PHP 5.5.x prior to 5.5.37, or 5.6.x prior to 5.6.23, or 7.0.x prior to 7.0.8 are vulnerable to the following issues :

 - PHP 'ext/mysqlnd/mysqlnd.c' contains a flaw that is due to the program failing to properly enforce the requirement of an SSL/TLS connection when the '--ssl client' option is used. This may allow a MitM (Man-in-the-Middle) attacker to downgrade the connection to plain HTTP when expected to be HTTPS. (CVE-2015-8838)
 - An integer overflow condition exists in the 'getFromIndex()'' and 'getFromName()' methods of 'ZipArchive'. The issue is triggered as user-supplied input is not properly validated when handling a specially crafted ZIP file. This may allow an attacker to cause a heap-based buffer overflow, resulting in a denial of service or potentially allowing the execution of arbitrary code. (CVE-2016-3078)
 - An XXE (Xml eXternal Entity) injection and expansion flaw affects the 'libxml_disable_entity_loader()' function in the source file 'ext/libxml/libxml.c' in PHP-FPM that is triggered during the parsing of XML data. The issue is due to an incorrectly configured XML parser accepting XML external entities from an untrusted source. By sending specially crafted XML data, a remote attacker can gain access to sensitive information or cause a denial of service. (CVE-2015-8866)
 - An integer overflow condition exists in the 'php_filter_encode_url()' function in 'ext/filter/sanitizing_filters.c'. The issue is triggered as user-supplied input is not properly validated. This may allow a remote attacker to cause a heap-based buffer overflow, resulting in a denial of service or potentially allowing the execution of arbitrary code. (CVE-2016-4345)
 - An integer overflow condition exists in 'ext/standard/string.c'. The issue is triggered as user-supplied input is not properly validated. This may allow a remote attacker to cause a heap-based buffer overflow, resulting in a denial of service or potentially allowing the execution of arbitrary code. (CVE-2016-4346)
 - The program contains an out-of-bounds read flaw in 'ext/intl/grapheme/grapheme_string.c' that is triggered when handling negative offsets in 'zif_grapheme_stripos'. This may allow a remote attacker to crash a process utilizing the language or potentially disclose memory contents. (CVE-2016-4540, CVE-2016-4541)
 - An out-of-bounds read flaw exists in the 'php_str2num()' function in 'ext/bcmath/bcmath.c' that is triggered when accepting negative scales. This may allow a remote attacker to crash a process utilizing the language or potentially disclose memory contents. (CVE-2016-4537, CVE-2016-4538)
 - An out-of-bounds read flaw exists in the 'exif_read_data()' function in 'ext/exif/exif.c' that is triggered when handling exif headers. This may allow a remote attacker to crash a process utilizing the language or potentially disclose memory contents. (CVE-2016-4542, CVE-2016-4543, CVE-2016-4544)
 - A flaw in the 'xml_parse_into_struct()' function in 'ext/xml/xml.c' is triggered during the handling of a specially crafted XML content. This may allow a remote attacker to cause a denial of service. (CVE-2016-4539)
 - A double-free flaw exists in the 'php_formatted_print()' function in 'ext/standard/formatted_print.c'. This may allow an attacker to have an unspecified impact. (CVE-2015-8880)
 - A flaw exists in 'main/php_open_temporary_file.c' that is triggered as thread safety is not ensured during the handling of temporary directories. This may allow a remote attacker to cause a denial of service. (CVE-2015-8878)
 - An integer overflow flaw exists in the 'php_html_entities()' and 'php_filter_full_special_chars()' functions in 'ext/standard/html.c' that is triggered as input is not properly validated. This may allow a remote attacker to have an unspecified impact. No further details have been provided. (CVE-2016-5094, CVE-2016-5095)
 - An integer underflow issue exists in 'ext/standard/file.c' that is triggered as input is not properly validated. This may allow a remote attacker to cause a NULL write and cause a process linked against PHP to crash. (CVE-2016-5096)
 - An out-of-bounds read flaw exists in the '_gdContributionsCalc()' function in 'ext/gd/libgd/gd_interpolation.c'. This may allow a context-dependent attacker to crash a process linked against the library or potentially disclose memory contents. (CVE-2013-7456)
 - An out-of-bounds read flaw exists in the 'get_icu_value_internal()' function within 'ext/intl/locale/locale_methods.c' that is triggered when handling user-supplied input. This may allow a remote attacker to crash a process linked against the library or potentially disclose memory contents. (CVE-2016-5093)
 - A flaw exists that allows a cross-site scripting (XSS) attack. This flaw exists because the 'header()' function does not filter input passed via HTTP headers before returning it to users. This may allow a remote attacker to create a specially crafted request that would execute arbitrary script code in a user's browser session within the trust relationship between their browser and the server. (CVE-2015-8935)
 - A use-after-free error exists in the garbage collection algorithm in 'ext/zip/php_zip.c'. This may allow a remote attacker to dereference already freed memory and potentially execute arbitrary code. (CVE-2016-5773)
 - An integer overflow condition exists in the 'json_decode()' and 'json_utf8_to_utf16()' functions in 'ext/standard/php_smart_str.h'. The issue is triggered as user-supplied input is not properly validated. This may allow a remote attacker to cause a heap-based buffer overflow, causing a denial of service in a process linked against PHP or potentially allowing the execution of arbitrary code.
 - An out-of-bounds read flaw exists within the 'pass2_no_dither()' function inside 'ext/gd/libgd/gd_topal.c' that may allow a remote attacker to crash a process utilizing PHP or potentially disclose memory contents.
 - An integer overflow condition exists in 'ext/standard/string.c'. The issue is triggered as user-supplied input is not properly validated when handling string lengths. This may allow a remote attacker to have an unspecified impact.
 - A double-free flaw exists within the '_php_mb_regex_ereg_replace_exec()' function inside 'ext/mbstring/php_mbregex.c' that is triggered when handling a failed callback execution. This may allow a remote attacker to potentially execute arbitrary code. (CVE-2016-5768)
 - An integer overflow condition exists in 'ext/spl/spl_directory.c'. The issue is triggered by an 'int/size_t' confusion issue. This may allow a remote attacker to have an unspecified impact. (CVE-2016-5770)
 - An integer overflow condition exists in 'ext/mcrypt/mcrypt.c'. The issue is triggered as user-supplied input is not properly validated when handling data values. This may allow a remote attacker to cause a heap-based buffer overflow, resulting in a denial of service in a process linked against PHP or potentially allowing the execution of arbitrary code. (CVE-2016-5769)
 - An integer overflow condition exists within the 'nl2br()' function inside 'ext/standard/string.c'. The issue is triggered as user-supplied input is not properly validated when handling new_length values. This may allow a remote attacker to have an unspecified impact.
 - An integer overflow condition exists within multiple functions in 'ext/standard/string.c'. The issue is triggered as user-supplied input is not properly validated when handling string values. This may allow a remote attacker to have an unspecified impact.
 - A double-free flaw within the 'php_wddx_process_data()' function inside 'ext/wddx/wddx.c' that is triggered during the handling of specially crafted XML content. This may allow a remote attacker to potentially execute arbitrary code. (CVE-2016-5772)
 - An integer overflow condition exists witin the 'gdImagePaletteToTrueColor()' function inside 'ext/gd/libgd/gd.c'. The issue is triggered as user-supplied input is not properly validated. This may allow a remote attacker to cause a heap-based buffer overflow, resulting in a denial of service in a process linked against PHP or potentially allowing the execution of arbitrary code. (CVE-2016-5767)
 - An invalid free flaw exists within the 'phar_extract_file()' function inside 'ext/phar/phar_object.c'. This may allow a remote attacker to have an unspecified impact. (CVE-2016-4473)
 - An integer overflow condition exists within the '_gd2GetHeader()' function inside 'ext/gd/libgd/gd_gd2.c'. The issue is triggered as user-supplied input is not properly validated. This may allow a remote attacker to cause a heap-based buffer overflow, resulting in a denial of service in a process linked against PHP or potentially allowing the execution of arbitrary code. (CVE-2016-5766)
 - A use-after-free error exists within the garbage collection algorithm inside 'ext/spl/spl_array.c'. This may allow a remote attacker to dereference already freed memory and potentially execute arbitrary code. (CVE-2016-5771)

- 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't create strings with lengths     outside int range

  - CVE-2016-5095.patch similar to CVE-2016-5094 don't     create strings with lengths outside int range

  - CVE-2016-5096.patch int/size_t confusion in fread

  - CVE-TEMP-bug-70661.patch bug70661: Use After Free     Vulnerability in WDDX Packet Deserialization

  - CVE-TEMP-bug-70728.patch bug70728: Type Confusion     Vulnerability in PHP_to_XMLRPC_worker()

  - CVE-TEMP-bug-70741.patch bug70741: Session WDDX Packet     Deserialization Type Confusion Vulnerability

  - CVE-TEMP-bug-70480-raw.patch bug70480:
    php_url_parse_ex() buffer overflow read

For Debian 7 'Wheezy', these problems have been fixed in version 5.4.45-0+deb7u4.

We recommend that you upgrade your php5 packages.

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.

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't create strings with lengths outside     of valid range (bnc#982011).

  - CVE-2016-5095: Don't create strings with lengths outside     of valid range (bnc#982012).

  - CVE-2016-5096: int/size_t confusion in fread     (bsc#982013).

  - CVE-2015-8877: The gdImageScaleTwoPass function in     gd_interpolation.c in the GD Graphics Library (aka     libgd) as used in PHP used inconsistent allocate and     free approaches, which allowed remote attackers to cause     a denial of service (memory consumption) via a crafted     call, as demonstrated by a call to the PHP imagescale     function (bsc#981061).

  - CVE-2015-8876: Zend/zend_exceptions.c in PHP did not     validate certain Exception objects, which allowed remote     attackers to cause a denial of service (NULL pointer     dereference and application crash) or trigger unintended     method execution via crafted serialized data     (bsc#981049).

  - CVE-2015-8879: The odbc_bindcols function in     ext/odbc/php_odbc.c in PHP mishandles driver behavior     for SQL_WVARCHAR columns, which allowed remote attackers     to cause a denial of service (application crash) in     opportunistic circumstances by leveraging use of the     odbc_fetch_array function to access a certain type of     Microsoft SQL Server table (bsc#981050).

This update was imported from the SUSE:SLE-12:Update update project.

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't allow creating     strings with lengths outside int range, avoids overflows     (bsc#982011,bsc#982012)

  - CVE-2016-5096: A int/size_t confusion in fread could     corrupt memory (bsc#982013)

  - CVE-2016-5114: A fpm_log.c memory leak and buffer     overflow could leak information out of the php process     or overwrite a buffer by 1 byte (bsc#982162)

  - CVE-2016-4346: A heap overflow was fixed in     ext/standard/string.c (bsc#977994)

  - CVE-2016-4342: A heap corruption was fixed in     tar/zip/phar parser (bsc#977991)

  - CVE-2016-4537, CVE-2016-4538: bcpowmod accepted negative     scale causing heap buffer overflow corrupting _one_     definition (bsc#978827)

  - CVE-2016-4539: Malformed input causes segmentation fault     in xml_parse_into_struct() function (bsc#978828)

  - CVE-2016-4540, CVE-2016-4541: Out-of-bounds memory read     in zif_grapheme_stripos when given negative offset     (bsc#978829)

  - CVE-2016-4542, CVE-2016-4543, CVE-2016-4544:
    Out-of-bounds heap memory read in exif_read_data()     caused by malformed input (bsc#978830)

  - CVE-2015-4116: Use-after-free vulnerability in the     spl_ptr_heap_insert function (bsc#980366)

  - CVE-2015-8873: Stack consumption vulnerability in     Zend/zend_exceptions.c (bsc#980373)

  - CVE-2015-8874: Stack consumption vulnerability in GD     (bsc#980375)

  - CVE-2015-8879: odbc_bindcols function in     ext/odbc/php_odbc.c mishandles driver behavior for     SQL_WVARCHAR (bsc#981050)

Also fixed previously on SUSE Linux Enterprise 11 SP4, but not yet shipped to SUSE Linux Enterprise Server 11 SP3 LTSS :

  - CVE-2015-8838: mysqlnd was vulnerable to BACKRONYM     (bnc#973792).

  - CVE-2015-8835: SoapClient s_call method suffered from a     type confusion issue that could have lead to crashes     [bsc#973351]

  - CVE-2016-2554: A NULL pointer dereference in     phar_get_fp_offset could lead to crashes. [bsc#968284]

  - CVE-2015-7803: A Stack overflow vulnerability when     decompressing tar phar archives could potentially lead     to code execution. [bsc#949961]

  - CVE-2016-3141: A use-after-free / double-free in the     WDDX deserialization could lead to crashes or potential     code execution. [bsc#969821]

  - CVE-2016-3142: An Out-of-bounds read in     phar_parse_zipfile() could lead to crashes. [bsc#971912]

  - CVE-2014-9767: A directory traversal when extracting zip     files was fixed that could lead to overwritten files.
    [bsc#971612]

  - CVE-2016-3185: A type confusion vulnerability in     make_http_soap_request() could lead to crashes or     potentially code execution. [bsc#971611]

  - CVE-2016-4073: A remote attacker could have caused     denial of service, or possibly execute arbitrary code,     due to incorrect handling of string length calculations     in mb_strcut() (bsc#977003)

  - CVE-2015-8867: The PHP function     openssl_random_pseudo_bytes() did not return     cryptographically secure random bytes (bsc#977005)

  - CVE-2016-4070: The libxml_disable_entity_loader()     setting was shared between threads, which could have     resulted in XML external entity injection and entity     expansion issues (bsc#976997)

  - CVE-2015-8866: A remote attacker could have caused     denial of service due to incorrect handling of large     strings in php_raw_url_encode() (bsc#976996)

Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

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

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't create strings with lengths outside     int range (bnc#982011).

  - CVE-2016-5095: Don't create strings with lengths outside     int range (bnc#982012).

  - CVE-2016-5096: int/size_t confusion in fread     (bsc#982013).

  - CVE-2016-5114: fpm_log.c memory leak and buffer overflow     (bnc#982162).

  - CVE-2015-8877: The gdImageScaleTwoPass function in     gd_interpolation.c in the GD Graphics Library (aka     libgd), as used in PHP, used inconsistent allocate and     free approaches, which allowed remote attackers to cause     a denial of service (memory consumption) via a crafted     call, as demonstrated by a call to the PHP imagescale     function (bsc#981061).

  - CVE-2015-8876: Zend/zend_exceptions.c in PHP did not     validate certain Exception objects, which allowed remote     attackers to cause a denial of service (NULL pointer     dereference and application crash) or trigger unintended     method execution via crafted serialized data     (bsc#981049).

  - CVE-2015-8879: The odbc_bindcols function in     ext/odbc/php_odbc.c in PHP mishandled driver behavior     for SQL_WVARCHAR columns, which allowed remote attackers     to cause a denial of service (application crash) in     opportunistic circumstances by leveraging use of the     odbc_fetch_array function to access a certain type of     Microsoft SQL Server table Aliased: (bsc#981050).

  - CVE-2015-4116: Use-after-free vulnerability in the     spl_ptr_heap_insert function in ext/spl/spl_heap.c in     PHP allowed remote attackers to execute arbitrary code     by triggering a failed SplMinHeap::compare operation     (bsc#980366).

  - CVE-2015-8874: Stack consumption vulnerability in GD in     PHP allowed remote attackers to cause a denial of     service via a crafted imagefilltoborder call     (bsc#980375).

  - CVE-2015-8873: Stack consumption vulnerability in     Zend/zend_exceptions.c in PHP allowed remote attackers     to cause a denial of service (segmentation fault) via     recursive method calls (bsc#980373).

  - CVE-2016-3074: Integer signedness error in GD Graphics     Library (aka libgd or libgd2) allowed remote attackers     to cause a denial of service (crash) or potentially     execute arbitrary code via crafted compressed gd2 data,     which triggers a heap-based buffer overflow     (bsc#976775).

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.)

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.)

ID	Name	Product	Family	Severity
93161	SUSE SLES11 Security Update : php53 (SUSE-SU-2016:1638-1) (BACKRONYM)	Nessus	SuSE Local Security Checks	critical
93160	SUSE SLED12 / SLES12 Security Update : php5 (SUSE-SU-2016:1633-1)	Nessus	SuSE Local Security Checks	critical
92708	F5 Networks BIG-IP : PHP vulnerabilities (K51390683)	Nessus	F5 Networks Local Security Checks	high
92699	Ubuntu 14.04 LTS / 16.04 LTS : PHP vulnerabilities (USN-3045-1)	Nessus	Ubuntu Local Security Checks	critical
92104	Fedora 22 : php (2016-65f1ffdc0c)	Nessus	Fedora Local Security Checks	high
9393	PHP 5.5.x < 5.5.37 / 5.6.x < 5.6.23 / 7.0.x < 7.0.8 Multiple Vulnerabilities	Nessus Network Monitor	Web Servers	high
91900	Debian DLA-533-1 : php5 security update	Nessus	Debian Local Security Checks	high
91869	openSUSE Security Update : php5 (openSUSE-2016-776)	Nessus	SuSE Local Security Checks	critical
91665	SUSE SLES11 Security Update : php53 (SUSE-SU-2016:1581-1)	Nessus	SuSE Local Security Checks	critical
91615	Debian DSA-3602-1 : php5 - security update	Nessus	Debian Local Security Checks	critical
91585	openSUSE Security Update : php5 (openSUSE-2016-703)	Nessus	SuSE Local Security Checks	critical
91466	Amazon Linux AMI : php55 (ALAS-2016-707)	Nessus	Amazon Linux Local Security Checks	high
91465	Amazon Linux AMI : php56 (ALAS-2016-706)	Nessus	Amazon Linux Local Security Checks	high

Detections

Analytics

CVE-2016-5095

high

Tenable Plugins

critical

critical

high

critical

high

high

high

critical

critical

critical

critical

high

high