CVE-2021-3064

PAN-OS: Memory Corruption Vulnerability in GlobalProtect Portal and Gateway Interfaces

CVSS 9.8 CRITICALEPSS 19.1%CWE-121

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.

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

Affected products

Palo Alto Networks · PAN-OS Palo Alto Networks · Prisma Access

public PoCs found — 1

githubgithub.com/0xhaggis/CVE-2021-3064★ 1

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

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References

https://security.paloaltonetworks.com/CVE-2021-3064