Skip to content
OpenAdvisories
Medium · 5.5 CVE-2020-2020 EUVD-2020-22048GHSA-rj77-cp45-4q8h

Cortex XDR Agent: Exceptional condition denial-of-service (DoS)

Published Dec 9, 2020 · Updated Sep 16, 2024 · Assigned by palo_alto

Description

An improper handling of exceptional conditions vulnerability in Cortex XDR Agent allows a local authenticated Windows user to create files in the software's internal program directory that prevents the Cortex XDR Agent from starting. The exceptional condition is persistent and prevents Cortex XDR Agent from starting when the software or machine is restarted. This issue impacts: Cortex XDR Agent 5.0 versions earlier than 5.0.10; Cortex XDR Agent 6.1 versions earlier than 6.1.7; Cortex XDR Agent 7.0 versions earlier than 7.0.3; Cortex XDR Agent 7.1 versions earlier than 7.1.2.

Affected products

VendorProductAffectedFixed
Palo Alto Networks Cortex XDR Agent 7.0 – < 7.0.3, 7.1 – < 7.1.2, 5.0 – < 5.0.10, 6.1 – < 6.1.7 7.0.3

References