Skip to content
OpenAdvisories
High DSA-5809-1 4 CVEs

symfony - security update

Published Nov 11, 2024 · Updated Mar 9, 2026

Fixed packages 1

ReleasePackageFixed in
Debian · 12 symfony 5.4.23+dfsg-1+deb12u3

Vulnerabilities 4

  • High 7.3
    CVE-2024-50340 Public exploit Scanner template EPSS 62%

    Ability to change environment from query in symfony/runtime

    symfony/runtime is a module for the Symphony PHP framework which enables decoupling PHP applications from global state. When the `register_argv_argc` php directive is set to `on` , and users call any URL with a special crafted query string, they are able to c…

  • Low 3.1

    Internal address and port enumeration allowed by NoPrivateNetworkHttpClient in symfony/http-client

    symfony/http-client is a module for the Symphony PHP framework which provides powerful methods to fetch HTTP resources synchronously or asynchronously. When using the `NoPrivateNetworkHttpClient`, some internal information is still leaking during host resolut…

  • Low 3.1

    Incorrect response from Validator when input ends with `\n` in symfony/validator

    symfony/validator is a module for the Symphony PHP framework which provides tools to validate values. It is possible to trick a `Validator` configured with a regular expression using the `$` metacharacters, with an input ending with `\n`. Symfony as of versio…

  • Low 3.1

    Open redirect via browser-sanitized URLs in symfony/http-foundation

    symfony/http-foundation is a module for the Symphony PHP framework which defines an object-oriented layer for the HTTP specification. The `Request` class, does not parse URI with special characters the same way browsers do. As a result, an attacker can trick …