CVE Vulnerability

CVE-2021-3038

A denial-of-service (DoS) vulnerability in Palo Alto Networks GlobalProtect app on Windows systems allows a limited Windows user to send specifically-crafted input to the GlobalProtect app that results in a Windows blue screen of death (BSOD) error. This issue impacts: GlobalProtect app 5.1 versions earlier than GlobalProtect app 5.1.8; GlobalProtect app 5.2 versions earlier than GlobalProtect app 5.2.4.

4.9 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 6.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://security.paloaltonetworks.com/CVE-2021-3038 Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:paloaltonetworks:globalprotect:*:*:*:*:*:windows:*:*
cpe:2.3:a:paloaltonetworks:globalprotect:*:*:*:*:*:windows:*:*
Information

Published : 2021-04-20 04:15

Updated : 2022-10-27 12:43

NVD link : CVE-2021-3038

Mitre link : CVE-2021-3038

Products Affected

Globalprotect

Paloaltonetworks

CWE
NVD-CWE-noinfo