Vulnerabilities > PHP > PHP > 8.0.7
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-06-16 | CVE-2022-31625 | Release of Invalid Pointer or Reference vulnerability in multiple products In PHP versions 7.4.x below 7.4.30, 8.0.x below 8.0.20, and 8.1.x below 8.1.7, when using Postgres database extension, supplying invalid parameters to the parametrized query may lead to PHP attempting to free memory using uninitialized data as pointers. | 8.1 |
| 2022-06-16 | CVE-2022-31626 | Classic Buffer Overflow vulnerability in multiple products In PHP versions 7.4.x below 7.4.30, 8.0.x below 8.0.20, and 8.1.x below 8.1.7, when pdo_mysql extension with mysqlnd driver, if the third party is allowed to supply host to connect to and the password for the connection, password of excessive length can trigger a buffer overflow in PHP, which can lead to a remote code execution vulnerability. | 8.8 |
| 2022-02-27 | CVE-2021-21708 | Use After Free vulnerability in PHP In PHP versions 7.4.x below 7.4.28, 8.0.x below 8.0.16, and 8.1.x below 8.1.3, when using filter functions with FILTER_VALIDATE_FLOAT filter and min/max limits, if the filter fails, there is a possibility to trigger use of allocated memory after free, which can result it crashes, and potentially in overwrite of other memory chunks and RCE. | 9.8 |
| 2021-11-29 | CVE-2021-21707 | In PHP versions 7.3.x below 7.3.33, 7.4.x below 7.4.26 and 8.0.x below 8.0.13, certain XML parsing functions, like simplexml_load_file(), URL-decode the filename passed to them. | 5.3 |
| 2021-10-04 | CVE-2021-21704 | Out-of-bounds Write vulnerability in multiple products In PHP versions 7.3.x below 7.3.29, 7.4.x below 7.4.21 and 8.0.x below 8.0.8, when using Firebird PDO driver extension, a malicious database server could cause crashes in various database functions, such as getAttribute(), execute(), fetch() and others by returning invalid response data that is not parsed correctly by the driver. | 5.9 |
| 2021-10-04 | CVE-2021-21705 | Improper Input Validation vulnerability in multiple products In PHP versions 7.3.x below 7.3.29, 7.4.x below 7.4.21 and 8.0.x below 8.0.8, when using URL validation functionality via filter_var() function with FILTER_VALIDATE_URL parameter, an URL with invalid password field can be accepted as valid. | 5.3 |
| 2021-10-04 | CVE-2021-21706 | Path Traversal vulnerability in PHP In PHP versions 7.3.x below 7.3.31, 7.4.x below 7.4.24 and 8.0.x below 8.0.11, in Microsoft Windows environment, ZipArchive::extractTo may be tricked into writing a file outside target directory when extracting a ZIP file, thus potentially causing files to be created or overwritten, subject to OS permissions. | 4.3 |
| 2018-08-02 | CVE-2017-9120 | Integer Overflow or Wraparound vulnerability in multiple products PHP 7.x through 7.1.5 allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a long string because of an Integer overflow in mysqli_real_escape_string. | 7.5 |
| 2018-08-02 | CVE-2017-9118 | Out-of-bounds Read vulnerability in multiple products PHP 7.1.5 has an Out of bounds access in php_pcre_replace_impl via a crafted preg_replace call. | 5.0 |
| 2017-05-12 | CVE-2017-8923 | Out-of-bounds Write vulnerability in PHP The zend_string_extend function in Zend/zend_string.h in PHP through 7.1.5 does not prevent changes to string objects that result in a negative length, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact by leveraging a script's use of .= with a long string. | 7.5 |