| 257921 | Linux Distros Unpatched Vulnerability : CVE-2019-18889 | Nessus | Misc. | critical |
| 422554 | SCA: security update for symfony/cache, symfony/symfony (GHSA-79gr-58r3-pwm3) | Tenable Cloud Security | SCA Checks | critical |
| 422554 | SCA: security update for symfony/cache, symfony/symfony (GHSA-79gr-58r3-pwm3) | Tenable Self-Hosted Container Security | SCA Checks | critical |
| 131202 | Fedora 31 : php-symfony3 (2019-8b0ba02338) | Nessus | Fedora Local Security Checks | critical |
| 131141 | Debian DSA-4573-1 : symfony - security update | Nessus | Debian Local Security Checks | critical |
