Total
711 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2015-8994 | 1 Php | 1 Php | 2025-04-20 | 6.8 MEDIUM | 7.5 HIGH |
| 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. | |||||
| CVE-2017-12934 | 1 Php | 1 Php | 2025-04-20 | 5.0 MEDIUM | 7.5 HIGH |
| ext/standard/var_unserializer.re in PHP 7.0.x before 7.0.21 and 7.1.x before 7.1.7 is prone to a heap use after free while unserializing untrusted data, related to the zval_get_type function in Zend/zend_types.h. Exploitation of this issue can have an unspecified impact on the integrity of PHP. | |||||
| CVE-2017-11362 | 1 Php | 1 Php | 2025-04-20 | 7.5 HIGH | 9.8 CRITICAL |
| In PHP 7.x before 7.0.21 and 7.1.x before 7.1.7, ext/intl/msgformat/msgformat_parse.c does not restrict the locale length, which allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) or possibly have unspecified other impact within International Components for Unicode (ICU) for C/C++ via a long first argument to the msgfmt_parse_message function. | |||||
| CVE-2016-7479 | 1 Php | 1 Php | 2025-04-20 | 7.5 HIGH | 9.8 CRITICAL |
| In all versions of PHP 7, during the unserialization process, resizing the 'properties' hash table of a serialized object may lead to use-after-free. A remote attacker may exploit this bug to gain arbitrary code execution. | |||||
| CVE-2017-12868 | 2 Php, Simplesamlphp | 2 Php, Simplesamlphp | 2025-04-20 | 7.5 HIGH | 9.8 CRITICAL |
| The secureCompare method in lib/SimpleSAML/Utils/Crypto.php in SimpleSAMLphp 1.14.13 and earlier, when used with PHP before 5.6, allows attackers to conduct session fixation attacks or possibly bypass authentication by leveraging missing character conversions before an XOR operation. | |||||
| CVE-2016-5399 | 1 Php | 1 Php | 2025-04-20 | 6.8 MEDIUM | 7.8 HIGH |
| 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. | |||||
| CVE-2017-11142 | 1 Php | 1 Php | 2025-04-20 | 7.8 HIGH | 7.5 HIGH |
| In PHP before 5.6.31, 7.x before 7.0.17, and 7.1.x before 7.1.3, remote attackers could cause a CPU consumption denial of service attack by injecting long form variables, related to main/php_variables.c. | |||||
| CVE-2017-9227 | 2 Oniguruma Project, Php | 2 Oniguruma, Php | 2025-04-20 | 7.5 HIGH | 9.8 CRITICAL |
| An issue was discovered in Oniguruma 6.2.0, as used in Oniguruma-mod in Ruby through 2.4.1 and mbstring in PHP through 7.1.5. A stack out-of-bounds read occurs in mbc_enc_len() during regular expression searching. Invalid handling of reg->dmin in forward_search_range() could result in an invalid pointer dereference, as an out-of-bounds read from a stack buffer. | |||||
| CVE-2017-9224 | 2 Oniguruma Project, Php | 2 Oniguruma, Php | 2025-04-20 | 7.5 HIGH | 9.8 CRITICAL |
| An issue was discovered in Oniguruma 6.2.0, as used in Oniguruma-mod in Ruby through 2.4.1 and mbstring in PHP through 7.1.5. A stack out-of-bounds read occurs in match_at() during regular expression searching. A logical error involving order of validation and access in match_at() could result in an out-of-bounds read from a stack buffer. | |||||
| CVE-2017-9226 | 2 Oniguruma Project, Php | 2 Oniguruma, Php | 2025-04-20 | 7.5 HIGH | 9.8 CRITICAL |
| An issue was discovered in Oniguruma 6.2.0, as used in Oniguruma-mod in Ruby through 2.4.1 and mbstring in PHP through 7.1.5. A heap out-of-bounds write or read occurs in next_state_val() during regular expression compilation. Octal numbers larger than 0xff are not handled correctly in fetch_token() and fetch_token_in_cc(). A malformed regular expression containing an octal number in the form of '\700' would produce an invalid code point value larger than 0xff in next_state_val(), resulting in an out-of-bounds write memory corruption. | |||||
| CVE-2017-9067 | 2 Modx, Php | 2 Modx Revolution, Php | 2025-04-20 | 4.4 MEDIUM | 7.0 HIGH |
| In MODX Revolution before 2.5.7, when PHP 5.3.3 is used, an attacker is able to include and execute arbitrary files on the web server due to insufficient validation of the action parameter to setup/index.php, aka directory traversal. | |||||
| CVE-2017-9119 | 2 Netapp, Php | 3 Clustered Data Ontap, Storage Automation Store, Php | 2025-04-20 | 7.5 HIGH | 9.8 CRITICAL |
| The i_zval_ptr_dtor function in Zend/zend_variables.h in PHP 7.1.5 allows attackers to cause a denial of service (memory consumption and application crash) or possibly have unspecified other impact by triggering crafted operations on array data structures. | |||||
| CVE-2017-11145 | 1 Php | 1 Php | 2025-04-20 | 5.0 MEDIUM | 7.5 HIGH |
| In PHP before 5.6.31, 7.x before 7.0.21, and 7.1.x before 7.1.7, an error in the date extension's timelib_meridian parsing code 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: the correct fix is in the e8b7698f5ee757ce2c8bd10a192a491a498f891c commit, not the bd77ac90d3bdf31ce2a5251ad92e9e75 gist. | |||||
| CVE-2017-11147 | 2 Netapp, Php | 2 Clustered Data Ontap, Php | 2025-04-20 | 6.4 MEDIUM | 9.1 CRITICAL |
| In PHP before 5.6.30 and 7.x before 7.0.15, the PHAR archive handler could be used by attackers supplying malicious archive files to crash the PHP interpreter or potentially disclose information due to a buffer over-read in the phar_parse_pharfile function in ext/phar/phar.c. | |||||
| CVE-2016-10159 | 2 Debian, Php | 2 Debian Linux, Php | 2025-04-20 | 5.0 MEDIUM | 7.5 HIGH |
| Integer overflow in the phar_parse_pharfile function in ext/phar/phar.c in PHP before 5.6.30 and 7.0.x before 7.0.15 allows remote attackers to cause a denial of service (memory consumption or application crash) via a truncated manifest entry in a PHAR archive. | |||||
| CVE-2017-11144 | 1 Php | 1 Php | 2025-04-20 | 5.0 MEDIUM | 7.5 HIGH |
| In PHP before 5.6.31, 7.x before 7.0.21, and 7.1.x before 7.1.7, the openssl extension PEM sealing code did not check the return value of the OpenSSL sealing function, which could lead to a crash of the PHP interpreter, related to an interpretation conflict for a negative number in ext/openssl/openssl.c, and an OpenSSL documentation omission. | |||||
| CVE-2017-12933 | 1 Php | 1 Php | 2025-04-20 | 7.5 HIGH | 9.8 CRITICAL |
| The finish_nested_data function in ext/standard/var_unserializer.re in PHP before 5.6.31, 7.0.x before 7.0.21, and 7.1.x before 7.1.7 is prone to a buffer over-read while unserializing untrusted data. Exploitation of this issue can have an unspecified impact on the integrity of PHP. | |||||
| CVE-2017-5340 | 2 Netapp, Php | 2 Clustered Data Ontap, Php | 2025-04-20 | 7.5 HIGH | 9.8 CRITICAL |
| Zend/zend_hash.c in PHP before 7.0.15 and 7.1.x before 7.1.1 mishandles certain cases that require large array allocations, which allows remote attackers to execute arbitrary code or cause a denial of service (integer overflow, uninitialized memory access, and use of arbitrary destructor function pointers) via crafted serialized data. | |||||
| CVE-2017-12932 | 1 Php | 1 Php | 2025-04-20 | 7.5 HIGH | 9.8 CRITICAL |
| ext/standard/var_unserializer.re in PHP 7.0.x through 7.0.22 and 7.1.x through 7.1.8 is prone to a heap use after free while unserializing untrusted data, related to improper use of the hash API for key deletion in a situation with an invalid array size. Exploitation of this issue can have an unspecified impact on the integrity of PHP. | |||||
| CVE-2016-10158 | 1 Php | 1 Php | 2025-04-20 | 5.0 MEDIUM | 7.5 HIGH |
| The exif_convert_any_to_int function in ext/exif/exif.c in PHP before 5.6.30, 7.0.x before 7.0.15, and 7.1.x before 7.1.1 allows remote attackers to cause a denial of service (application crash) via crafted EXIF data that triggers an attempt to divide the minimum representable negative integer by -1. | |||||