Symfony Validator vulnerabilities

CVE-2024-50343 [LOW] CWE-20 Symfony has an incorrect response from Validator when input ends with `\n` Symfony has an incorrect response from Validator when input ends with `\n` ### Description It is possible to trick a `Validator` configured with a regular expression using the `$` metacharacters, with an input ending with `\n`. ### Resolution Symfony now uses the `D` regex modifier to match the entire input. The patch for this issue is available [here](https://github.com/symfony/symfony/co

CVE-2013-4751 [HIGH] CWE-20 Symfony collectionCascaded and collectionCascadedDeeply fields security bypass Symfony collectionCascaded and collectionCascadedDeeply fields security bypass When using the Validator component, if `Symfony\\Component\\Validator\\Mapping\\Cache\\ApcCache` is enabled (or any other cache implementing `Symfony\\Component\\Validator\\Mapping\\Cache\\CacheInterface`), some information is lost during serialization (the `collectionCascaded` and the `collectionCascadedDeeply`