CVE-2021-3064

CRITICAL

9.8

Description

A memory corruption vulnerability exists in Palo Alto Networks GlobalProtect portal and gateway interfaces that enables an unauthenticated network-based attacker to disrupt system processes and potentially execute arbitrary code with root privileges. The attacker must have network access to the GlobalProtect interface to exploit this issue. This issue impacts PAN-OS 8.1 versions earlier than PAN-OS 8.1.17. Prisma Access customers are not impacted by this issue.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published11/10/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

paloaltonetworks:pan-os

Weaknesses (CWE)

CWE-121CWE-787

References

https://security.paloaltonetworks.com/CVE-2021-3064(psirt@paloaltonetworks.com)

https://security.paloaltonetworks.com/CVE-2021-3064(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.