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PHP » PHP : Security Vulnerabilities (CVSS score between 7 and 7.99)

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2016-4544 119 DoS Overflow 2016-05-21 2016-06-15
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.
2 CVE-2016-4543 119 DoS Overflow 2016-05-21 2016-06-15
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.
3 CVE-2016-4542 119 DoS Overflow 2016-05-21 2016-06-15
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.
4 CVE-2016-4541 DoS 2016-05-21 2016-06-15
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.
5 CVE-2016-4540 DoS 2016-05-21 2016-06-15
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.
6 CVE-2016-4539 119 DoS Overflow 2016-05-21 2016-06-15
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.
7 CVE-2016-4538 20 DoS 2016-05-21 2016-06-15
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.
8 CVE-2016-4537 20 DoS 2016-05-21 2016-06-15
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.
9 CVE-2016-4346 189 DoS Overflow 2016-05-21 2016-06-15
7.5
None Remote Low Not required Partial Partial Partial
Integer overflow in the str_pad function in ext/standard/string.c in PHP before 7.0.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a long string, leading to a heap-based buffer overflow.
10 CVE-2016-4345 189 DoS Overflow 2016-05-21 2016-05-24
7.5
None Remote Low Not required Partial Partial Partial
Integer overflow in the php_filter_encode_url function in ext/filter/sanitizing_filters.c in PHP before 7.0.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a long string, leading to a heap-based buffer overflow.
11 CVE-2016-4344 189 DoS Overflow 2016-05-21 2016-05-24
7.5
None Remote Low Not required Partial Partial Partial
Integer overflow in the xml_utf8_encode function in ext/xml/xml.c in PHP before 7.0.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a long argument to the utf8_encode function, leading to a heap-based buffer overflow.
12 CVE-2016-4073 119 DoS Exec Code Overflow 2016-05-20 2016-05-24
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.
13 CVE-2016-4072 20 Exec Code 2016-05-20 2016-05-23
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.
14 CVE-2016-4071 20 Exec Code 2016-05-20 2016-05-23
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.
15 CVE-2016-3141 119 DoS Overflow Mem. Corr. 2016-03-31 2016-05-25
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.
16 CVE-2016-1904 189 DoS Overflow 2016-01-19 2016-01-21
7.5
None Remote Low Not required Partial Partial Partial
Multiple integer overflows in ext/standard/exec.c in PHP 7.x before 7.0.2 allow remote attackers to cause a denial of service or possibly have unspecified other impact via a long string to the (1) php_escape_shell_cmd or (2) php_escape_shell_arg function, leading to a heap-based buffer overflow.
17 CVE-2015-8878 119 DoS Overflow Mem. Corr. 2016-05-21 2016-05-24
7.1
None Remote Medium Not required None None Complete
main/php_open_temporary_file.c in PHP before 5.5.28 and 5.6.x before 5.6.12 does not ensure thread safety, which allows remote attackers to cause a denial of service (race condition and heap memory corruption) by leveraging an application that performs many temporary-file accesses.
18 CVE-2015-8876 DoS 2016-05-21 2016-05-24
7.5
None Remote Low Not required Partial Partial Partial
Zend/zend_exceptions.c in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 does not validate certain Exception objects, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) or trigger unintended method execution via crafted serialized data.
19 CVE-2015-8865 119 DoS Exec Code Overflow 2016-05-20 2016-05-24
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.
20 CVE-2015-8835 DoS Exec Code 2016-05-16 2016-05-18
7.5
None Remote Low Not required Partial Partial Partial
The make_http_soap_request function in ext/soap/php_http.c in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 does not properly retrieve keys, which allows remote attackers to cause a denial of service (NULL pointer dereference, type confusion, and application crash) or possibly execute arbitrary code via crafted serialized data representing a numerically indexed _cookies array, related to the SoapClient::__call method in ext/soap/soap.c.
21 CVE-2015-8616 DoS 2016-01-19 2016-01-21
7.5
None Remote Low Not required Partial Partial Partial
Use-after-free vulnerability in the Collator::sortWithSortKeys function in ext/intl/collator/collator_sort.c in PHP 7.x before 7.0.1 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact by leveraging the relationships between a key buffer and a destroyed array.
22 CVE-2015-6836 Exec Code 2016-01-19 2016-01-22
7.5
None Remote Low Not required Partial Partial Partial
The SoapClient __call method in ext/soap/soap.c in PHP before 5.4.45, 5.5.x before 5.5.29, and 5.6.x before 5.6.13 does not properly manage headers, which allows remote attackers to execute arbitrary code via crafted serialized data that triggers a "type confusion" in the serialize_function_call function.
23 CVE-2015-6835 DoS Exec Code 2016-05-16 2016-05-18
7.5
None Remote Low Not required Partial Partial Partial
The session deserializer in PHP before 5.4.45, 5.5.x before 5.5.29, and 5.6.x before 5.6.13 mishandles multiple php_var_unserialize calls, which allow remote attackers to execute arbitrary code or cause a denial of service (use-after-free) via crafted session content.
24 CVE-2015-6834 Exec Code 2016-05-16 2016-05-17
7.5
None Remote Low Not required Partial Partial Partial
Multiple use-after-free vulnerabilities in PHP before 5.4.45, 5.5.x before 5.5.29, and 5.6.x before 5.6.13 allow remote attackers to execute arbitrary code via vectors related to (1) the Serializable interface, (2) the SplObjectStorage class, and (3) the SplDoublyLinkedList class, which are mishandled during unserialization.
25 CVE-2015-6832 Exec Code 2016-01-19 2016-01-22
7.5
None Remote Low Not required Partial Partial Partial
Use-after-free vulnerability in the SPL unserialize implementation in ext/spl/spl_array.c in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 allows remote attackers to execute arbitrary code via crafted serialized data that triggers misuse of an array field.
26 CVE-2015-6831 Exec Code 2016-01-19 2016-01-22
7.5
None Remote Low Not required Partial Partial Partial
Multiple use-after-free vulnerabilities in SPL in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 allow remote attackers to execute arbitrary code via vectors involving (1) ArrayObject, (2) SplObjectStorage, and (3) SplDoublyLinkedList, which are mishandled during unserialization.
27 CVE-2015-6527 17 Exec Code 2016-01-19 2016-01-21
7.5
None Remote Low Not required Partial Partial Partial
The php_str_replace_in_subject function in ext/standard/string.c in PHP 7.x before 7.0.0 allows remote attackers to execute arbitrary code via a crafted value in the third argument to the str_ireplace function.
28 CVE-2015-5590 119 DoS Overflow 2016-01-19 2016-01-22
7.5
None Remote Low Not required Partial Partial Partial
Stack-based buffer overflow in the phar_fix_filepath function in ext/phar/phar.c in PHP before 5.4.43, 5.5.x before 5.5.27, and 5.6.x before 5.6.11 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a large length value, as demonstrated by mishandling of an e-mail attachment by the imap PHP extension.
29 CVE-2015-4643 119 Exec Code Overflow 2016-05-16 2016-06-22
7.5
None Remote Low Not required Partial Partial Partial
Integer overflow in the ftp_genlist function in ext/ftp/ftp.c in PHP before 5.4.42, 5.5.x before 5.5.26, and 5.6.x before 5.6.10 allows remote FTP servers to execute arbitrary code via a long reply to a LIST command, leading to a heap-based buffer overflow. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-4022.
30 CVE-2015-4598 20 Bypass 2016-05-16 2016-06-22
7.5
None Remote Low Not required Partial Partial Partial
PHP before 5.4.42, 5.5.x before 5.5.26, and 5.6.x before 5.6.10 does not ensure that pathnames lack %00 sequences, which might allow remote attackers to read or write to arbitrary files via crafted input to an application that calls (1) a DOMDocument save method or (2) the GD imagepsloadfont function, as demonstrated by a filename\0.html attack that bypasses an intended configuration in which client users may write to only .html files.
31 CVE-2015-4147 19 Exec Code 2015-06-09 2016-06-22
7.5
None Remote Low Not required Partial Partial Partial
The SoapClient::__call method in ext/soap/soap.c in PHP before 5.4.39, 5.5.x before 5.5.23, and 5.6.x before 5.6.7 does not verify that __default_headers is an array, which allows remote attackers to execute arbitrary code by providing crafted serialized data with an unexpected data type, related to a "type confusion" issue.
32 CVE-2015-4116 Exec Code 2016-05-16 2016-06-15
7.5
None Remote Low Not required Partial Partial Partial
Use-after-free vulnerability in the spl_ptr_heap_insert function in ext/spl/spl_heap.c in PHP before 5.5.27 and 5.6.x before 5.6.11 allows remote attackers to execute arbitrary code by triggering a failed SplMinHeap::compare operation.
33 CVE-2015-4026 19 Bypass 2015-06-09 2016-06-22
7.5
None Remote Low Not required Partial Partial Partial
The pcntl_exec implementation in PHP before 5.4.41, 5.5.x before 5.5.25, and 5.6.x before 5.6.9 truncates a pathname upon encountering a \x00 character, which might allow remote attackers to bypass intended extension restrictions and execute files with unexpected names via a crafted first argument. NOTE: this vulnerability exists because of an incomplete fix for CVE-2006-7243.
34 CVE-2015-4025 19 Bypass 2015-06-09 2016-06-22
7.5
None Remote Low Not required Partial Partial Partial
PHP before 5.4.41, 5.5.x before 5.5.25, and 5.6.x before 5.6.9 truncates a pathname upon encountering a \x00 character in certain situations, which allows remote attackers to bypass intended extension restrictions and access files or directories with unexpected names via a crafted argument to (1) set_include_path, (2) tempnam, (3) rmdir, or (4) readlink. NOTE: this vulnerability exists because of an incomplete fix for CVE-2006-7243.
35 CVE-2015-4022 189 Exec Code Overflow 2015-06-09 2016-06-22
7.5
None Remote Low Not required Partial Partial Partial
Integer overflow in the ftp_genlist function in ext/ftp/ftp.c in PHP before 5.4.41, 5.5.x before 5.5.25, and 5.6.x before 5.6.9 allows remote FTP servers to execute arbitrary code via a long reply to a LIST command, leading to a heap-based buffer overflow.
36 CVE-2015-3329 119 Exec Code Overflow 2015-06-09 2016-06-22
7.5
None Remote Low Not required Partial Partial Partial
Multiple stack-based buffer overflows in the phar_set_inode function in phar_internal.h in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8 allow remote attackers to execute arbitrary code via a crafted length value in a (1) tar, (2) phar, or (3) ZIP archive.
37 CVE-2015-3307 119 DoS Overflow 2015-06-09 2016-06-23
7.5
None Remote Low Not required Partial Partial Partial
The phar_parse_metadata function in ext/phar/phar.c in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8 allows remote attackers to cause a denial of service (heap metadata corruption) or possibly have unspecified other impact via a crafted tar archive.
38 CVE-2015-2787 Exec Code 2015-03-30 2016-06-27
7.5
None Remote Low Not required Partial Partial Partial
Use-after-free vulnerability in the process_nested_data function in ext/standard/var_unserializer.re in PHP before 5.4.39, 5.5.x before 5.5.23, and 5.6.x before 5.6.7 allows remote attackers to execute arbitrary code via a crafted unserialize call that leverages use of the unset function within an __wakeup function, a related issue to CVE-2015-0231.
39 CVE-2015-2331 189 DoS Exec Code Overflow 2015-03-30 2015-10-09
7.5
None Remote Low Not required Partial Partial Partial
Integer overflow in the _zip_cdir_new function in zip_dirent.c in libzip 0.11.2 and earlier, as used in the ZIP extension in PHP before 5.4.39, 5.5.x before 5.5.23, and 5.6.x before 5.6.7 and other products, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a ZIP archive that contains many entries, leading to a heap-based buffer overflow.
40 CVE-2015-2301 DoS 2015-03-30 2016-06-23
7.5
None Remote Low Not required Partial Partial Partial
Use-after-free vulnerability in the phar_rename_archive function in phar_object.c in PHP before 5.5.22 and 5.6.x before 5.6.6 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors that trigger an attempted renaming of a Phar archive to the name of an existing file.
41 CVE-2015-1351 DoS 2015-03-30 2016-04-04
7.5
None Remote Low Not required Partial Partial Partial
Use-after-free vulnerability in the _zend_shared_memdup function in zend_shared_alloc.c in the OPcache extension in PHP through 5.6.7 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.
42 CVE-2015-0273 Exec Code 2015-03-30 2016-06-16
7.5
None Remote Low Not required Partial Partial Partial
Multiple use-after-free vulnerabilities in ext/date/php_date.c in PHP before 5.4.38, 5.5.x before 5.5.22, and 5.6.x before 5.6.6 allow remote attackers to execute arbitrary code via crafted serialized input containing a (1) R or (2) r type specifier in (a) DateTimeZone data handled by the php_date_timezone_initialize_from_hash function or (b) DateTime data handled by the php_date_initialize_from_hash function.
43 CVE-2015-0231 Exec Code 2015-01-27 2016-06-16
7.5
None Remote Low Not required Partial Partial Partial
Use-after-free vulnerability in the process_nested_data function in ext/standard/var_unserializer.re in PHP before 5.4.37, 5.5.x before 5.5.21, and 5.6.x before 5.6.5 allows remote attackers to execute arbitrary code via a crafted unserialize call that leverages improper handling of duplicate numerical keys within the serialized properties of an object. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-8142.
44 CVE-2014-9705 119 Exec Code Overflow 2015-03-30 2016-06-16
7.5
None Remote Low Not required Partial Partial Partial
Heap-based buffer overflow in the enchant_broker_request_dict function in ext/enchant/enchant.c in PHP before 5.4.38, 5.5.x before 5.5.22, and 5.6.x before 5.6.6 allows remote attackers to execute arbitrary code via vectors that trigger creation of multiple dictionaries.
45 CVE-2014-9653 20 DoS 2015-03-30 2015-10-22
7.5
None Remote Low Not required Partial Partial Partial
readelf.c in file before 5.22, as used in the Fileinfo component in PHP before 5.4.37, 5.5.x before 5.5.21, and 5.6.x before 5.6.5, does not consider that pread calls sometimes read only a subset of the available data, which allows remote attackers to cause a denial of service (uninitialized memory access) or possibly have unspecified other impact via a crafted ELF file.
46 CVE-2014-9427 119 Exec Code Overflow +Info 2015-01-02 2015-10-09
7.5
None Remote Low Not required Partial Partial Partial
sapi/cgi/cgi_main.c in the CGI component in PHP through 5.4.36, 5.5.x through 5.5.20, and 5.6.x through 5.6.4, when mmap is used to read a .php file, does not properly consider the mapping's length during processing of an invalid file that begins with a # character and lacks a newline character, which causes an out-of-bounds read and might (1) allow remote attackers to obtain sensitive information from php-cgi process memory by leveraging the ability to upload a .php file or (2) trigger unexpected code execution if a valid PHP script is present in memory locations adjacent to the mapping.
47 CVE-2014-9426 17 DoS Mem. Corr. 2014-12-30 2015-03-16
7.5
None Remote Low Not required Partial Partial Partial
** DISPUTED ** The apprentice_load function in libmagic/apprentice.c in the Fileinfo component in PHP through 5.6.4 attempts to perform a free operation on a stack-based character array, which allows remote attackers to cause a denial of service (memory corruption or application crash) or possibly have unspecified other impact via unknown vectors. NOTE: this is disputed by the vendor because the standard erealloc behavior makes the free operation unreachable.
48 CVE-2014-9425 DoS 2014-12-30 2016-04-11
7.5
None Remote Low Not required Partial Partial Partial
Double free vulnerability in the zend_ts_hash_graceful_destroy function in zend_ts_hash.c in the Zend Engine in PHP through 5.5.20 and 5.6.x through 5.6.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.
49 CVE-2014-8626 119 DoS Exec Code Overflow 2014-11-22 2015-04-29
7.5
None Remote Low Not required Partial Partial Partial
Stack-based buffer overflow in the date_from_ISO8601 function in ext/xmlrpc/libxmlrpc/xmlrpc.c in PHP before 5.2.7 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code by including a timezone field in a date, leading to improper XML-RPC encoding.
50 CVE-2014-8142 Exec Code 2014-12-20 2016-06-16
7.5
None Remote Low Not required Partial Partial Partial
Use-after-free vulnerability in the process_nested_data function in ext/standard/var_unserializer.re in PHP before 5.4.36, 5.5.x before 5.5.20, and 5.6.x before 5.6.4 allows remote attackers to execute arbitrary code via a crafted unserialize call that leverages improper handling of duplicate keys within the serialized properties of an object, a different vulnerability than CVE-2004-1019.
Total number of vulnerabilities : 145   Page : 1 (This Page)2 3
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