PhpSpreadsheet OLERead Buffer Overflow DoS

The vulnerability of the OLERead::read function in the src/PhpSpreadsheet/Shared/OLERead.php script of the PhpSpreadsheet library is related to the execution of a loop with an unavailable exit condition. Exploiting this vulnerability could allow a remote attacker to cause service interruptions...

Xen Hypervisor Loop DoS

The vulnerability of Xen hypervisors relates to the execution of a loop with an unavailable exit condition. Exploiting this vulnerability allows an attacker to cause a service failure...