Vulnerabilities (CVE)

Filtered by vendor Sensiolabs Subscribe
Filtered by product Symfony
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2016-1902 2 Debian, Sensiolabs 2 Debian Linux, Symfony 2016-06-03 5.0 MEDIUM 7.5 HIGH
The nextBytes function in the SecureRandom class in Symfony before 2.3.37, 2.6.x before 2.6.13, and 2.7.x before 2.7.9 does not properly generate random numbers when used with PHP 5.x without the paragonie/random_compat library and the openssl_random_pseudo_bytes function fails, which makes it easier for attackers to defeat cryptographic protection mechanisms via unspecified vectors.
CVE-2016-4423 2 Debian, Sensiolabs 2 Debian Linux, Symfony 2016-06-03 5.0 MEDIUM 7.5 HIGH
The attemptAuthentication function in Component/Security/Http/Firewall/UsernamePasswordFormAuthenticationListener.php in Symfony before 2.3.41, 2.7.x before 2.7.13, 2.8.x before 2.8.6, and 3.0.x before 3.0.6 does not limit the length of a username stored in a session, which allows remote attackers to cause a denial of service (session storage consumption) via a series of authentication attempts with long, non-existent usernames.
CVE-2013-5958 1 Sensiolabs 1 Symfony 2014-12-29 5.0 MEDIUM N/A
The Security component in Symfony 2.0.x before 2.0.25, 2.1.x before 2.1.13, 2.2.x before 2.2.9, and 2.3.x before 2.3.6 allows remote attackers to cause a denial of service (CPU consumption) via a long password that triggers an expensive hash computation, as demonstrated by a PBKDF2 computation, a similar issue to CVE-2013-5750.
CVE-2012-6431 1 Sensiolabs 1 Symfony 2013-01-07 6.4 MEDIUM N/A
Symfony 2.0.x before 2.0.20 does not process URL encoded data consistently within the Routing and Security components, which allows remote attackers to bypass intended URI restrictions via a doubly encoded string.
CVE-2012-6432 1 Sensiolabs 1 Symfony 2012-12-27 6.8 MEDIUM N/A
Symfony 2.0.x before 2.0.20, 2.1.x before 2.1.5, and 2.2-dev, when the internal routes configuration is enabled, allows remote attackers to access arbitrary services via vectors involving a URI beginning with a /_internal substring.