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CVE-2020-2040: Critical Buffer Overflow Vulnerability in PAN-OS Devices Disclosed

Tenable

PAN-OS devices that have enabled the captive portal or multi-factor authentication features are vulnerable to a critical buffer overflow flaw. On September 9, Palo Alto Networks (PAN) published nine security advisories for a series of vulnerabilities affecting PAN-OS , a custom operating system (OS) found in PAN’s next-generation firewalls.