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.
References
Link | Resource |
---|---|
https://security.paloaltonetworks.com/CVE-2020-1992 | Vendor Advisory |
https://security.paloaltonetworks.com/CVE-2020-1992 | Vendor Advisory |
Configurations
Configuration 1 (hide)
AND |
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History
21 Nov 2024, 05:11
Type | Values Removed | Values Added |
---|---|---|
CVSS |
v2 : v3 : |
v2 : 9.3
v3 : 8.1 |
References | () https://security.paloaltonetworks.com/CVE-2020-1992 - Vendor Advisory |
Information
Published : 2020-04-08 19:15
Updated : 2024-11-21 05:11
NVD link : CVE-2020-1992
Mitre link : CVE-2020-1992
CVE.ORG link : CVE-2020-1992
JSON object : View
Products Affected
paloaltonetworks
- pa-7080
- pan-os
- pa-7050
CWE
CWE-134
Use of Externally-Controlled Format String