PT-2021-18709

Name of the Vulnerable Software and Affected Versions PAN-OS versions prior to 8.1.18 PAN-OS versions prior to 9.0.12 PAN-OS versions prior to 9.1.5 Description The issue, also known as Etherleak, occurs because padding bytes in Ethernet packets on various firewall models are not cleared before t...

CVE-2020-1999 PAN-OS: Threat signatures are evaded by specifically crafted packets

A vulnerability exists in the Palo Alto Network PAN-OS signature-based threat detection engine that allows an attacker to communicate with devices in the network in a way that is not analyzed for threats by sending data through specifically crafted TCP packets. This technique evades signature-bas...