CVE-2018-11407
php-symfony: An issue was discovered in the Ldap component in Symfony 2.8.x before 2.8.37, 3.3.x before 3.3.17, 3.4.x before 3.4.7...
CVE-2018-11407 is fixed in 53 products on 1 platform, first by php-symfony 3.4.6+dfsg-1ubuntu0.1+esm1, released June 13, 2018. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
n/a
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0237
83rd percentile
An issue was discovered in the Ldap component in Symfony 2.8.x before 2.8.37, 3.3.x before 3.3.17, 3.4.x before 3.4.7, and 4.0.x before 4.0.7. It allows remote attackers to bypass authentication by logging in with a "null" password and valid username, which triggers an unauthenticated bind. NOTE: this issue exists because of an incomplete fix for CVE-2016-2403.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| php-symfony · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-asset · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-asset 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-browser-kit · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-browser-kit 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-cache · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-cache 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-class-loader · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-class-loader 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-config · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-config 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-console · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-console 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-css-selector · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-css-selector 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-debug · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-debug 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-debug-bundle · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-debug-bundle 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-dependency-injection · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-dependency-injection 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-doctrine-bridge · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-doctrine-bridge 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-dom-crawler · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-dom-crawler 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-dotenv · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-dotenv 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-event-dispatcher · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-event-dispatcher 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-expression-language · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-expression-language 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-filesystem · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-filesystem 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-finder · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-finder 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-form · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-form 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-framework-bundle · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-framework-bundle 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-http-foundation · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-http-foundation 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-http-kernel · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-http-kernel 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-inflector · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-inflector 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-intl · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-intl 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-ldap · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-ldap 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-lock · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-lock 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-monolog-bridge · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-monolog-bridge 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-options-resolver · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-options-resolver 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-phpunit-bridge · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-phpunit-bridge 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-process · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-process 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-property-access · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-property-access 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-property-info · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-property-info 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-proxy-manager-bridge · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-proxy-manager-bridge 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-routing · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-routing 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-security · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-security 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-security-bundle · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-security-bundle 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-security-core · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-security-core 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-security-csrf · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-security-csrf 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-security-guard · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-security-guard 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-security-http · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-security-http 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-serializer · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-serializer 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-stopwatch · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-stopwatch 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-templating · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-templating 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-translation · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-translation 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-twig-bridge · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-twig-bridge 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-twig-bundle · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-twig-bundle 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-validator · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-validator 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-var-dumper · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-var-dumper 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-web-link · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-web-link 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-web-profiler-bundle · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-web-profiler-bundle 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-web-server-bundle · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-web-server-bundle 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-workflow · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-workflow 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
| php-symfony-yaml · Ubuntu 18.04.6 LTS (bionic) | 3.4.6+dfsg-1ubuntu0.1+esm1 | php-symfony-yaml 3.4.6+dfsg-1ubuntu0.1+esm1 | Jun 13, 2018 |
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