Multiple issues including the use of uninitialized ressources [CWE-908] and excessive iteration [CWE-834] vulnerabilities in Fortinet FortiOS SSL VPN webmode version 7.4.0, version 7.2.0 through 7.2.5, version 7.0.1 through 7.0.11 and version 6.4.7 through 6.4.14 and Fortinet FortiProxy SSL VPN webmode version 7.2.0 through 7.2.6 and version 7.0.0 through 7.0.12 allows a VPN user to corrupt memory potentially leading to code or commands execution via specifically crafted requests.
The product uses or accesses a resource that has not been initialized.