A format string vulnerability in the Varrcvr daemon of PAN-OS on PA-7000 Series devices with a Log Forwarding Card (LFC) allows remote attackers to crash the daemon creating a denial of service condition or potentially execute code with root privileges. This issue affects Palo Alto Networks PAN-OS 9.0 versions before 9.0.7; PAN-OS 9.1 versions before 9.1.2 on PA-7000 Series devices with an LFC installed and configured. This issue requires WildFire services to be configured and enabled. This issue does not affect PAN-OS 8.1 and earlier releases. This issue does not affect any other PA Series firewalls.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: palo_alto

Published: 2020-04-08T18:41:58.564278Z

Updated: 2024-09-17T03:44:20.914Z

Reserved: 2019-12-04T00:00:00

Link: CVE-2020-1992

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2020-04-08T19:15:14.213

Modified: 2020-04-10T13:16:09.687

Link: CVE-2020-1992

cve-icon Redhat

No data.