ASA-2019-00227 – Symfony: Check service IDs are valid


Allele Security Alert

ASA-2019-00227

Identifier(s)

ASA-2019-00227, CVE-2019-10910

Title

Check service IDs are valid

Vendor(s)

Sensio Labs

Product(s)

Symfony

Affected version(s)

Symfony 2.7.0 to 2.7.50
Symfony 2.8.0 to 2.8.49
Symfony 3.4.0 to 3.4.25
Symfony 4.1.0 to 4.1.11
Symfony 4.2.0 to 4.2.6

Fixed version(s)

Symfony 2.7.51
Symfony 2.8.50
Symfony 3.4.26
Symfony 4.1.12
Symfony 4.2.7

Proof of concept

Unknown

Description

Service IDs derived from unfiltered user input could result in the execution of any arbitrary code, resulting in possible remote code execution.

Technical details

Unknown

Credits

Nicolas Grekas

Reference(s)

CVE-2019-10910: Check service IDs are valid (Symfony Blog)
https://symfony.com/blog/cve-2019-10910-check-service-ids-are-valid

Drupal core – Moderately critical – Multiple Vulnerabilities – SA-CORE-2019-005
https://www.drupal.org/sa-core-2019-005

CVE-2019-10910
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10910

CVE-2019-10910
https://nvd.nist.gov/vuln/detail/CVE-2019-10910

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Last modified: April 27, 2019

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