5.6.18 : Security Vulnerabilities

Cpe Name:cpe:/a:php:php:5.6.18

CVSS Scores Greater Than: 0 1 2 3 4 5 6 7 8 9

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#	CVE ID	CWE ID	Vulnerability Type(s)	Publish Date	Update Date	Score	Gained Access Level	Access	Complexity	Authentication	Conf.	Integ.	Avail.
1	CVE-2018-19935	476	DoS	2018-12-07	2018-12-31	5.0	None	Remote	Low	Not required	None	None	Partial
ext/imap/php_imap.c in PHP 5.x and 7.x before 7.3.0 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an empty string in the message argument to the imap_mail function.
2	CVE-2018-19396	20	DoS	2018-11-20	2019-01-02	5.0	None	Remote	Low	Not required	None	None	Partial
ext/standard/var_unserializer.c in PHP 5.x through 7.1.24 allows attackers to cause a denial of service (application crash) via an unserialize call for the com, dotnet, or variant class.
3	CVE-2018-19395	476	DoS	2018-11-20	2018-12-27	5.0	None	Remote	Low	Not required	None	None	Partial
ext/standard/var.c in PHP 5.x through 7.1.24 on Windows allows attackers to cause a denial of service (NULL pointer dereference and application crash) because com and com_safearray_proxy return NULL in com_properties_get in ext/com_dotnet/com_handlers.c, as demonstrated by a serialize call on COM("WScript.Shell").
4	CVE-2018-17082	79	XSS	2018-09-16	2018-12-11	4.3	None	Remote	Medium	Not required	None	Partial	None
The Apache2 component in PHP before 5.6.38, 7.0.x before 7.0.32, 7.1.x before 7.1.22, and 7.2.x before 7.2.10 allows XSS via the body of a "Transfer-Encoding: chunked" request, because the bucket brigade is mishandled in the php_handler function in sapi/apache2handler/sapi_apache2.c.
5	CVE-2018-15132	200	+Info	2018-08-07	2018-11-08	5.0	None	Remote	Low	Not required	Partial	None	None
An issue was discovered in ext/standard/link_win32.c in PHP before 5.6.37, 7.0.x before 7.0.31, 7.1.x before 7.1.20, and 7.2.x before 7.2.8. The linkinfo function on Windows doesn't implement the open_basedir check. This could be abused to find files on paths outside of the allowed directories.
6	CVE-2018-14883	190	Overflow	2018-08-03	2018-12-11	5.0	None	Remote	Low	Not required	None	None	Partial
An issue was discovered in PHP before 5.6.37, 7.0.x before 7.0.31, 7.1.x before 7.1.20, and 7.2.x before 7.2.8. An Integer Overflow leads to a heap-based buffer over-read in exif_thumbnail_extract of exif.c.
7	CVE-2018-10549	125		2018-04-29	2018-12-03	6.8	None	Remote	Medium	Not required	Partial	Partial	Partial
An issue was discovered in PHP before 5.6.36, 7.0.x before 7.0.30, 7.1.x before 7.1.17, and 7.2.x before 7.2.5. exif_read_data in ext/exif/exif.c has an out-of-bounds read for crafted JPEG data because exif_iif_add_value mishandles the case of a MakerNote that lacks a final '\0' character.
8	CVE-2018-10548	476	DoS	2018-04-29	2018-12-03	5.0	None	Remote	Low	Not required	None	None	Partial
An issue was discovered in PHP before 5.6.36, 7.0.x before 7.0.30, 7.1.x before 7.1.17, and 7.2.x before 7.2.5. ext/ldap/ldap.c allows remote LDAP servers to cause a denial of service (NULL pointer dereference and application crash) because of mishandling of the ldap_get_dn return value.
9	CVE-2018-10547	79	XSS	2018-04-29	2018-09-19	4.3	None	Remote	Medium	Not required	None	Partial	None
An issue was discovered in ext/phar/phar_object.c in PHP before 5.6.36, 7.0.x before 7.0.30, 7.1.x before 7.1.17, and 7.2.x before 7.2.5. There is Reflected XSS on the PHAR 403 and 404 error pages via request data of a request for a .phar file. NOTE: this vulnerability exists because of an incomplete fix for CVE-2018-5712.
10	CVE-2018-10546	400		2018-04-29	2018-12-03	5.0	None	Remote	Low	Not required	None	None	Partial
An issue was discovered in PHP before 5.6.36, 7.0.x before 7.0.30, 7.1.x before 7.1.17, and 7.2.x before 7.2.5. An infinite loop exists in ext/iconv/iconv.c because the iconv stream filter does not reject invalid multibyte sequences.
11	CVE-2018-10545	200	Bypass +Info	2018-04-29	2018-12-03	1.9	None	Local	Medium	Not required	Partial	None	None
An issue was discovered in PHP before 5.6.35, 7.0.x before 7.0.29, 7.1.x before 7.1.16, and 7.2.x before 7.2.4. Dumpable FPM child processes allow bypassing opcache access controls because fpm_unix.c makes a PR_SET_DUMPABLE prctl call, allowing one user (in a multiuser environment) to obtain sensitive information from the process memory of a second user's PHP applications by running gcore on the PID of the PHP-FPM worker process.
12	CVE-2017-16642	125	+Info	2017-11-07	2018-11-24	5.0	None	Remote	Low	Not required	Partial	None	None
In PHP before 5.6.32, 7.x before 7.0.25, and 7.1.x before 7.1.11, an error in the date extension's timelib_meridian handling of 'front of' and 'back of' directives could be used by attackers able to supply date strings to leak information from the interpreter, related to ext/date/lib/parse_date.c out-of-bounds reads affecting the php_parse_date function. NOTE: this is a different issue than CVE-2017-11145.
13	CVE-2016-7478		DoS	2017-01-11	2018-01-13	5.0	None	Remote	Low	Not required	None	None	Partial
Zend/zend_exceptions.c in PHP, possibly 5.x before 5.6.28 and 7.x before 7.0.13, allows remote attackers to cause a denial of service (infinite loop) via a crafted Exception object in serialized data, a related issue to CVE-2015-8876.
14	CVE-2016-6297	119	DoS Overflow	2016-07-25	2018-01-04	6.8	None	Remote	Medium	Not required	Partial	Partial	Partial
Integer overflow in the php_stream_zip_opener function in ext/zip/zip_stream.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 allows remote attackers to cause a denial of service (stack-based buffer overflow) or possibly have unspecified other impact via a crafted zip:// URL.
15	CVE-2016-6296	119	DoS Overflow	2016-07-25	2018-01-04	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
Integer signedness error in the simplestring_addn function in simplestring.c in xmlrpc-epi through 0.54.2, as used in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9, allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via a long first argument to the PHP xmlrpc_encode_request function.
16	CVE-2016-6295	416	DoS	2016-07-25	2018-01-04	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
ext/snmp/snmp.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 improperly interacts with the unserialize implementation and garbage collection, which allows remote attackers to cause a denial of service (use-after-free and application crash) or possibly have unspecified other impact via crafted serialized data, a related issue to CVE-2016-5773.
17	CVE-2016-6294	125	DoS	2016-07-25	2018-01-04	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
The locale_accept_from_http function in ext/intl/locale/locale_methods.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 does not properly restrict calls to the ICU uloc_acceptLanguageFromHTTP function, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a call with a long argument.
18	CVE-2016-6292	476	DoS	2016-07-25	2018-01-04	4.3	None	Remote	Medium	Not required	None	None	Partial
The exif_process_user_comment function in ext/exif/exif.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted JPEG image.
19	CVE-2016-6291	119	DoS Overflow Mem. Corr. +Info	2016-07-25	2018-01-04	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
The exif_process_IFD_in_MAKERNOTE function in ext/exif/exif.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 allows remote attackers to cause a denial of service (out-of-bounds array access and memory corruption), obtain sensitive information from process memory, or possibly have unspecified other impact via a crafted JPEG image.
20	CVE-2016-6290	416	DoS	2016-07-25	2018-01-04	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
ext/session/session.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 does not properly maintain a certain hash data structure, which allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via vectors related to session deserialization.
21	CVE-2016-6289	190	DoS Overflow	2016-07-25	2018-01-04	6.8	None	Remote	Medium	Not required	Partial	Partial	Partial
Integer overflow in the virtual_file_ex function in TSRM/tsrm_virtual_cwd.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 allows remote attackers to cause a denial of service (stack-based buffer overflow) or possibly have unspecified other impact via a crafted extract operation on a ZIP archive.
22	CVE-2016-5773	416	DoS Exec Code	2016-08-07	2018-01-04	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
php_zip.c in the zip extension in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8 improperly interacts with the unserialize implementation and garbage collection, which allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free and application crash) via crafted serialized data containing a ZipArchive object.
23	CVE-2016-5772	415	DoS Exec Code	2016-08-07	2018-01-04	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
Double free vulnerability in the php_wddx_process_data function in wddx.c in the WDDX extension in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via crafted XML data that is mishandled in a wddx_deserialize call.
24	CVE-2016-5771	416	DoS Exec Code	2016-08-07	2018-01-04	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
spl_array.c in the SPL extension in PHP before 5.5.37 and 5.6.x before 5.6.23 improperly interacts with the unserialize implementation and garbage collection, which allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free and application crash) via crafted serialized data.
25	CVE-2016-5770	190	DoS Overflow	2016-08-07	2018-01-04	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
Integer overflow in the SplFileObject::fread function in spl_directory.c in the SPL extension in PHP before 5.5.37 and 5.6.x before 5.6.23 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a large integer argument, a related issue to CVE-2016-5096.
26	CVE-2016-5769	190	DoS Overflow	2016-08-07	2016-11-28	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
Multiple integer overflows in mcrypt.c in the mcrypt extension in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8 allow remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted length value, related to the (1) mcrypt_generic and (2) mdecrypt_generic functions.
27	CVE-2016-5768	415	DoS Exec Code	2016-08-07	2018-01-04	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
Double free vulnerability in the _php_mb_regex_ereg_replace_exec function in php_mbregex.c in the mbstring extension in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) by leveraging a callback exception.
28	CVE-2016-5399	787	DoS Exec Code	2017-04-21	2018-10-09	6.8	None	Remote	Medium	Not required	Partial	Partial	Partial
The bzread function in ext/bz2/bz2.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 allows remote attackers to cause a denial of service (out-of-bounds write) or execute arbitrary code via a crafted bz2 archive.
29	CVE-2016-5096	190	DoS Overflow	2016-08-07	2018-01-04	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
Integer overflow in the fread function in ext/standard/file.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 via a large integer in the second argument.
30	CVE-2016-5095	190	DoS Overflow	2016-08-07	2016-11-28	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
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.
31	CVE-2016-5094	190	DoS Overflow	2016-08-07	2018-01-04	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
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.
32	CVE-2016-5093	125	DoS	2016-08-07	2018-01-04	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
The get_icu_value_internal function in ext/intl/locale/locale_methods.c in PHP before 5.5.36, 5.6.x before 5.6.22, and 7.x before 7.0.7 does not ensure the presence of a '\0' character, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted locale_get_primary_language call.
33	CVE-2016-4544	119	DoS Overflow	2016-05-21	2018-10-30	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
The exif_process_TIFF_in_JPEG function in ext/exif/exif.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 does not validate TIFF start data, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via crafted header data.
34	CVE-2016-4543	119	DoS Overflow	2016-05-21	2018-10-30	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
The exif_process_IFD_in_JPEG function in ext/exif/exif.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 does not validate IFD sizes, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via crafted header data.
35	CVE-2016-4542	119	DoS Overflow	2016-05-21	2018-10-30	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
The exif_process_IFD_TAG function in ext/exif/exif.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 does not properly construct spprintf arguments, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via crafted header data.
36	CVE-2016-4541		DoS	2016-05-21	2018-10-30	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
The grapheme_strpos function in ext/intl/grapheme/grapheme_string.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a negative offset.
37	CVE-2016-4540		DoS	2016-05-21	2018-10-30	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
The grapheme_stripos function in ext/intl/grapheme/grapheme_string.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a negative offset.
38	CVE-2016-4539	119	DoS Overflow	2016-05-21	2018-10-30	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
The xml_parse_into_struct function in ext/xml/xml.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 allows remote attackers to cause a denial of service (buffer under-read and segmentation fault) or possibly have unspecified other impact via crafted XML data in the second argument, leading to a parser level of zero.
39	CVE-2016-4538	20	DoS	2016-05-21	2018-10-30	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
The bcpowmod function in ext/bcmath/bcmath.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 modifies certain data structures without considering whether they are copies of the _zero_, _one_, or _two_ global variable, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted call.
40	CVE-2016-4537	20	DoS	2016-05-21	2018-10-30	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
The bcpowmod function in ext/bcmath/bcmath.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 accepts a negative integer for the scale argument, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted call.
41	CVE-2016-4473	416	Exec Code	2017-06-08	2017-06-16	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
/ext/phar/phar_object.c in PHP 7.0.7 and 5.6.x allows remote attackers to execute arbitrary code. NOTE: Introduced as part of an incomplete fix to CVE-2015-6833.
42	CVE-2016-4073	119	DoS Exec Code Overflow	2016-05-20	2018-01-04	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
Multiple integer overflows in the mbfl_strcut function in ext/mbstring/libmbfl/mbfl/mbfilter.c in PHP before 5.5.34, 5.6.x before 5.6.20, and 7.x before 7.0.5 allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted mb_strcut call.
43	CVE-2016-4072	20	Exec Code	2016-05-20	2018-01-04	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
The Phar extension in PHP before 5.5.34, 5.6.x before 5.6.20, and 7.x before 7.0.5 allows remote attackers to execute arbitrary code via a crafted filename, as demonstrated by mishandling of \0 characters by the phar_analyze_path function in ext/phar/phar.c.
44	CVE-2016-4071	20	Exec Code	2016-05-20	2018-01-04	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
Format string vulnerability in the php_snmp_error function in ext/snmp/snmp.c in PHP before 5.5.34, 5.6.x before 5.6.20, and 7.x before 7.0.5 allows remote attackers to execute arbitrary code via format string specifiers in an SNMP::get call.
45	CVE-2016-4070	189	DoS Overflow	2016-05-20	2018-01-04	5.0	None	Remote	Low	Not required	None	None	Partial
DISPUTED Integer overflow in the php_raw_url_encode function in ext/standard/url.c in PHP before 5.5.34, 5.6.x before 5.6.20, and 7.x before 7.0.5 allows remote attackers to cause a denial of service (application crash) via a long string to the rawurlencode function. NOTE: the vendor says "Not sure if this qualifies as security issue (probably not)."
46	CVE-2016-3142	119	DoS Overflow +Info	2016-03-31	2018-01-04	6.4	None	Remote	Low	Not required	Partial	None	Partial
The phar_parse_zipfile function in zip.c in the PHAR extension in PHP before 5.5.33 and 5.6.x before 5.6.19 allows remote attackers to obtain sensitive information from process memory or cause a denial of service (out-of-bounds read and application crash) by placing a PK\x05\x06 signature at an invalid location.
47	CVE-2016-3141	119	DoS Overflow Mem. Corr.	2016-03-31	2018-01-04	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
Use-after-free vulnerability in wddx.c in the WDDX extension in PHP before 5.5.33 and 5.6.x before 5.6.19 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact by triggering a wddx_deserialize call on XML data containing a crafted var element.
48	CVE-2015-8994	264	+Priv	2017-03-02	2017-03-16	6.8	None	Remote	Medium	Not required	Partial	Partial	Partial
An issue was discovered in PHP 5.x and 7.x, when the configuration uses apache2handler/mod_php or php-fpm with OpCache enabled. With 5.x after 5.6.28 or 7.x after 7.0.13, the issue is resolved in a non-default configuration with the opcache.validate_permission=1 setting. The vulnerability details are as follows. In PHP SAPIs where PHP interpreters share a common parent process, Zend OpCache creates a shared memory object owned by the common parent during initialization. Child PHP processes inherit the SHM descriptor, using it to cache and retrieve compiled script bytecode ("opcode" in PHP jargon). Cache keys vary depending on configuration, but filename is a central key component, and compiled opcode can generally be run if a script's filename is known or can be guessed. Many common shared-hosting configurations change EUID in child processes to enforce privilege separation among hosted users (for example using mod_ruid2 for the Apache HTTP Server, or php-fpm user settings). In these scenarios, the default Zend OpCache behavior defeats script file permissions by sharing a single SHM cache among all child PHP processes. PHP scripts often contain sensitive information: Think of CMS configurations where reading or running another user's script usually means gaining privileges to the CMS database.
49	CVE-2015-8865	119	DoS Exec Code Overflow	2016-05-20	2018-06-29	7.5	None	Remote	Low	Not required	Partial	Partial	Partial
The file_check_mem function in funcs.c in file before 5.23, as used in the Fileinfo component in PHP before 5.5.34, 5.6.x before 5.6.20, and 7.x before 7.0.5, mishandles continuation-level jumps, which allows context-dependent attackers to cause a denial of service (buffer overflow and application crash) or possibly execute arbitrary code via a crafted magic file.

Total number of vulnerabilities : 49 Page : 1 (This Page)