---
type: Addressed
product: PAN-OS
version: 8.1.23
---

## PAN-190175

A fix was made to address an OpenSSL infinite loop vulnerability in the PAN-OS software ([CVE-2022-0778](https://security.paloaltonetworks.com/CVE-2022-0778)).

## PAN-190223

A fix was made to address an OpenSSL infinite loop vulnerability in the PAN-OS software ([CVE-2022-0778](https://security.paloaltonetworks.com/CVE-2022-0778)).

## PAN-177551

A fix was made to address a vulnerability that enabled an authenticated network-based administrator to upload a specifically created configuration that disrupted system processes and was able to execute arbitrary code with root privileges when the configuration was committed ([CVE-2022-0024](https://security.paloaltonetworks.com/CVE-2022-0024)).

## PAN-162600

Fixed an issue where, when the GlobalProtect client sent UDP/4501 traffic that was destined for the GlobalProtect gateway inside the GlobalProtect tunnel, the firewall still processed the traffic, which caused routing loops.

## PAN-158328

Fixed an issue where the firewall stopped populating the multicast FIB table with OIL entries for multicast groups.