SB2020051518 - Multiple vulnerabilities in Palo Alto PAN-OS

Description

This security bulletin contains information about 2 secuirty vulnerabilities.

1) Input validation error (CVE-ID: CVE-2020-2011)

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input in the configuration daemon of PAN-OS Panorama. A remote attacker can send a specifically crafted registration request and perform a denial of service (DoS) attack.

2) Race condition (CVE-ID: CVE-2020-2016)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists because of a race condition due to insecure creation of a file. A local user can exploit the race and gain unauthorized access to sensitive information and escalate privileges on the system.

Remediation

Install update from vendor's website.

References

• https://security.paloaltonetworks.com/CVE-2020-2011
• https://security.paloaltonetworks.com/CVE-2020-2016