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Debian dla-4200 : php-symfony - security update

low Nessus Plugin ID 237658

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Synopsis

The remote Debian host is missing one or more security-related updates.

Description

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4200 advisory.

 ------------------------------------------------------------------------- Debian LTS Advisory DLA-4200-1 [email protected] https://www.debian.org/lts/security/ Guilhem Moulin May 31, 2025 https://wiki.debian.org/LTS
 -------------------------------------------------------------------------

 Package : symfony Version : 4.4.19+dfsg-2+deb11u7 CVE ID : CVE-2024-50343 CVE-2024-50345

 Security vulnerabilities were found in symfony, a PHP framework for web and console applications and a set of reusable PHP components, which could lead to validation bypass or open redirects.

 CVE-2024-50343

 It was discovered input ending with `\n` could bypass Validators.

 CVE-2024-50345

 Sam Mush discovered that due to URI parsing mismatch between common browsers and the Request class, an attacker could supply a specially crafted URI to bypass validation and redirect users to another domain.

 For Debian 11 bullseye, these problems have been fixed in version 4.4.19+dfsg-2+deb11u7.

 We recommend that you upgrade your symfony packages.

 For the detailed security status of symfony please refer to its security tracker page at:
 https://security-tracker.debian.org/tracker/symfony

 Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS Attachment:
 signature.asc Description: PGP signature

Tenable has extracted the preceding description block directly from the Debian security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Upgrade the php-symfony packages.

See Also

https://security-tracker.debian.org/tracker/source-package/symfony

https://security-tracker.debian.org/tracker/CVE-2024-50343

https://security-tracker.debian.org/tracker/CVE-2024-50345

https://packages.debian.org/source/bullseye/symfony

Plugin Details

Severity: Low

ID: 237658

File Name: debian_DLA-4200.nasl

Version: 1.1

Type: local

Agent: unix

Published: 6/2/2025

Updated: 6/2/2025

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 1.4

CVSS v2

Risk Factor: Low

Base Score: 2.6

Temporal Score: 1.9

Vector: CVSS2#AV:N/AC:H/Au:N/C:P/I:N/A:N

CVSS Score Source: CVE-2024-50345

CVSS v3

Risk Factor: Low

Base Score: 3.1

Temporal Score: 2.7

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS v4

Risk Factor: Low

Base Score: 2.3

Threat Score: 0.6

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:php-symfony-event-dispatcher, p-cpe:/a:debian:debian_linux:php-symfony-mailgun-mailer, p-cpe:/a:debian:debian_linux:php-symfony-framework-bundle, p-cpe:/a:debian:debian_linux:php-symfony-security-http, p-cpe:/a:debian:debian_linux:php-symfony-doctrine-bridge, p-cpe:/a:debian:debian_linux:php-symfony-sendgrid-mailer, cpe:/o:debian:debian_linux:11.0, p-cpe:/a:debian:debian_linux:php-symfony-intl, p-cpe:/a:debian:debian_linux:php-symfony-dom-crawler, p-cpe:/a:debian:debian_linux:php-symfony-browser-kit, p-cpe:/a:debian:debian_linux:php-symfony-filesystem, p-cpe:/a:debian:debian_linux:php-symfony-ldap, p-cpe:/a:debian:debian_linux:php-symfony-routing, p-cpe:/a:debian:debian_linux:php-symfony-web-profiler-bundle, p-cpe:/a:debian:debian_linux:php-symfony-http-client, p-cpe:/a:debian:debian_linux:php-symfony-http-kernel, p-cpe:/a:debian:debian_linux:php-symfony-monolog-bridge, p-cpe:/a:debian:debian_linux:php-symfony-error-handler, p-cpe:/a:debian:debian_linux:php-symfony-proxy-manager-bridge, p-cpe:/a:debian:debian_linux:php-symfony-postmark-mailer, p-cpe:/a:debian:debian_linux:php-symfony-twig-bridge, p-cpe:/a:debian:debian_linux:php-symfony-stopwatch, p-cpe:/a:debian:debian_linux:php-symfony-web-server-bundle, p-cpe:/a:debian:debian_linux:php-symfony-lock, p-cpe:/a:debian:debian_linux:php-symfony-security-core, p-cpe:/a:debian:debian_linux:php-symfony-asset, p-cpe:/a:debian:debian_linux:php-symfony-config, p-cpe:/a:debian:debian_linux:php-symfony-options-resolver, p-cpe:/a:debian:debian_linux:php-symfony-var-exporter, p-cpe:/a:debian:debian_linux:php-symfony-css-selector, p-cpe:/a:debian:debian_linux:php-symfony-mime, p-cpe:/a:debian:debian_linux:php-symfony-cache, p-cpe:/a:debian:debian_linux:php-symfony-amazon-mailer, p-cpe:/a:debian:debian_linux:php-symfony-twig-bundle, p-cpe:/a:debian:debian_linux:php-symfony-expression-language, p-cpe:/a:debian:debian_linux:php-symfony-workflow, p-cpe:/a:debian:debian_linux:php-symfony-finder, p-cpe:/a:debian:debian_linux:php-symfony-http-foundation, p-cpe:/a:debian:debian_linux:php-symfony-inflector, p-cpe:/a:debian:debian_linux:php-symfony-google-mailer, p-cpe:/a:debian:debian_linux:php-symfony-security-csrf, p-cpe:/a:debian:debian_linux:php-symfony-security, p-cpe:/a:debian:debian_linux:php-symfony-dotenv, p-cpe:/a:debian:debian_linux:php-symfony-mailchimp-mailer, p-cpe:/a:debian:debian_linux:php-symfony-process, p-cpe:/a:debian:debian_linux:php-symfony-var-dumper, p-cpe:/a:debian:debian_linux:php-symfony-form, p-cpe:/a:debian:debian_linux:php-symfony-serializer, p-cpe:/a:debian:debian_linux:php-symfony-messenger, p-cpe:/a:debian:debian_linux:php-symfony, p-cpe:/a:debian:debian_linux:php-symfony-property-info, p-cpe:/a:debian:debian_linux:php-symfony-web-link, p-cpe:/a:debian:debian_linux:php-symfony-debug-bundle, p-cpe:/a:debian:debian_linux:php-symfony-debug, p-cpe:/a:debian:debian_linux:php-symfony-console, p-cpe:/a:debian:debian_linux:php-symfony-translation, p-cpe:/a:debian:debian_linux:php-symfony-property-access, p-cpe:/a:debian:debian_linux:php-symfony-templating, p-cpe:/a:debian:debian_linux:php-symfony-dependency-injection, p-cpe:/a:debian:debian_linux:php-symfony-security-guard, p-cpe:/a:debian:debian_linux:php-symfony-mailer, p-cpe:/a:debian:debian_linux:php-symfony-phpunit-bridge, p-cpe:/a:debian:debian_linux:php-symfony-yaml, p-cpe:/a:debian:debian_linux:php-symfony-security-bundle, p-cpe:/a:debian:debian_linux:php-symfony-validator

Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

Exploit Ease: No known exploits are available

Patch Publication Date: 5/31/2025

Vulnerability Publication Date: 11/6/2024

Reference Information

CVE: CVE-2024-50343, CVE-2024-50345