CVE-2020-1999 - OpenCVE

A vulnerability exists in the Palo Alto Network PAN-OS signature-based threat detection engine that allows an attacker to communicate with devices in the network in a way that is not analyzed for threats by sending data through specifically crafted TCP packets. This technique evades signature-based threat detection. This issue impacts: PAN-OS 8.1 versions earlier than 8.1.17; PAN-OS 9.0 versions earlier than 9.0.11; PAN-OS 9.1 versions earlier than 9.1.5; All versions of PAN-OS 7.1 and PAN-OS 8.0.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

AV:N/AC:L/Au:N/C:N/I:P/A:N

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Paloaltonetworks	Pan-os

Configuration 1 [-]

OR	cpe:2.3:o:paloaltonetworks:pan-os::::::::
	cpe:2.3:o:paloaltonetworks:pan-os::::::::
	cpe:2.3:o:paloaltonetworks:pan-os::::::::
	cpe:2.3:o:paloaltonetworks:pan-os::::::::
	cpe:2.3:o:paloaltonetworks:pan-os::::::::

No data.

References

Link	Providers
https://security.paloaltonetworks.com/CVE-2020-1999

History

No history.

MITRE

Status: PUBLISHED

Assigner: palo_alto

Published: 2020-11-12T00:05:19.633253Z

Updated: 2024-09-17T01:15:53.377Z

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

Link: CVE-2020-1999

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2020-11-12T00:15:10.253

Modified: 2020-11-16T21:28:40.070

Link: CVE-2020-1999

Redhat

No data.

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