UBUNTU-CVE-2019-11325

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Source
https://ubuntu.com/security/CVE-2019-11325
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-11325.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2019-11325
Upstream
Withdrawn
2025-07-18T16:45:07Z
Published
2019-11-21T23:15:00Z
Modified
2025-07-16T07:52:54.722642Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

An issue was discovered in Symfony before 4.2.12 and 4.3.x before 4.3.8. The VarExport component incorrectly escapes strings, allowing some specially crafted ones to escalate to execution of arbitrary PHP code. This is related to symfony/var-exporter.

References

Affected packages

Ubuntu:20.04:LTS / symfony

Package

Name
symfony
Purl
pkg:deb/ubuntu/symfony@4.3.8+dfsg-1ubuntu1?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.3.8+dfsg-1ubuntu1

Affected versions

4.*
4.3.4+dfsg-1ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "php-symfony",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-amazon-mailer",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-asset",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-browser-kit",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-cache",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-config",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-console",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-css-selector",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-debug",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-debug-bundle",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-dependency-injection",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-doctrine-bridge",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-dom-crawler",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-dotenv",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-event-dispatcher",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-expression-language",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-filesystem",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-finder",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-form",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-framework-bundle",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-google-mailer",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-http-client",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-http-foundation",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-http-kernel",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-inflector",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-intl",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-ldap",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-lock",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-mailchimp-mailer",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-mailer",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-mailgun-mailer",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-messenger",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-mime",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-monolog-bridge",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-options-resolver",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-phpunit-bridge",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-postmark-mailer",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-process",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-property-access",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-property-info",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-proxy-manager-bridge",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-routing",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-security",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-security-bundle",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-security-core",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-security-csrf",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-security-guard",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-security-http",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-sendgrid-mailer",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-serializer",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-stopwatch",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-templating",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-translation",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-twig-bridge",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-twig-bundle",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-validator",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-var-dumper",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-var-exporter",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-web-link",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-web-profiler-bundle",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-web-server-bundle",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-workflow",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        },
        {
            "binary_name": "php-symfony-yaml",
            "binary_version": "4.3.8+dfsg-1ubuntu1"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-11325.json"