Vulnerabilities > Critical
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2016-05-22 | CVE-2015-8876 | Unspecified vulnerability in PHP 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. | 9.8 |
| 2016-05-22 | CVE-2015-8866 | XXE vulnerability in multiple products ext/libxml/libxml.c in PHP before 5.5.22 and 5.6.x before 5.6.6, when PHP-FPM is used, does not isolate each thread from libxml_disable_entity_loader changes in other threads, which allows remote attackers to conduct XML External Entity (XXE) and XML Entity Expansion (XEE) attacks via a crafted XML document, a related issue to CVE-2015-5161. | 9.6 |
| 2016-05-20 | CVE-2016-4073 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products 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. | 9.8 |
| 2016-05-20 | CVE-2016-4072 | Improper Input Validation vulnerability in multiple products 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. | 9.8 |
| 2016-05-20 | CVE-2016-4071 | Improper Input Validation vulnerability in multiple products 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. | 9.8 |
| 2016-05-19 | CVE-2016-2208 | Resource Management Errors vulnerability in Symantec Anti-Virus Engine 20151.1.0.32 The kernel component in Symantec Anti-Virus Engine (AVE) 20151.1 before 20151.1.1.4 allows remote attackers to execute arbitrary code or cause a denial of service (memory access violation and system crash) via a malformed PE header file. | 9.1 |
| 2016-05-18 | CVE-2016-2077 | Permissions, Privileges, and Access Controls vulnerability in VMWare Player and Workstation VMware Workstation 11.x before 11.1.3 and VMware Player 7.x before 7.1.3 on Windows incorrectly access an executable file, which allows host OS users to gain host OS privileges via unspecified vectors. | 9.8 |
| 2016-05-16 | CVE-2016-2554 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in PHP Stack-based buffer overflow in ext/phar/tar.c in PHP before 5.5.32, 5.6.x before 5.6.18, and 7.x before 7.0.3 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted TAR archive. | 9.8 |
| 2016-05-16 | CVE-2015-8835 | Unspecified vulnerability in PHP 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. | 9.8 |
| 2016-05-16 | CVE-2015-6835 | Unspecified vulnerability in PHP 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. | 9.8 |