8.1

CVE-2026-0297

GlobalProtect App: Buffer Overflow Vulnerability during UDP Tunnel Handshake

A buffer overflow vulnerability exists in the Palo Alto Networks GlobalProtect™ app that enables a man-in-the-middle (MitM) attacker or a rogue gateway to disrupt system processes and potentially execute arbitrary code with elevated privileges (SYSTEM privileges on Windows, and root privileges on macOS and Linux).
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Paloaltonetworks ≫ Globalprotect SwPlatform android Version >= 6.0.0 < 6.0.15
Paloaltonetworks ≫ Globalprotect SwPlatform chrome Version >= 6.0.0 < 6.0.15
Paloaltonetworks ≫ Globalprotect SwPlatform iphone_os Version >= 6.0.0 < 6.0.15
Paloaltonetworks ≫ Globalprotect SwPlatform linux Version >= 6.0.0 < 6.0.15
Paloaltonetworks ≫ Globalprotect SwPlatform macos Version >= 6.0.0 < 6.0.15
Paloaltonetworks ≫ Globalprotect SwPlatform windows Version >= 6.0.0 < 6.0.15
Paloaltonetworks ≫ Globalprotect SwPlatform macos Version >= 6.2.0 < 6.2.8
Paloaltonetworks ≫ Globalprotect SwPlatform windows Version >= 6.2.0 < 6.2.8
Paloaltonetworks ≫ Globalprotect SwPlatform linux Version >= 6.2.0 <= 6.2.9
Paloaltonetworks ≫ Globalprotect SwPlatform macos Version >= 6.3.0 < 6.3.3
Paloaltonetworks ≫ Globalprotect SwPlatform windows Version >= 6.3.0 < 6.3.3
Paloaltonetworks ≫ Globalprotect SwPlatform android Version >= 6.3.0 < 6.3.5
Paloaltonetworks ≫ Globalprotect SwPlatform chrome Version >= 6.3.0 < 6.3.5
Paloaltonetworks ≫ Globalprotect SwPlatform iphone_os Version >= 6.3.0 < 6.3.5
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update - SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update - SwPlatform windows
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h1 SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h10 SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h10 SwPlatform windows
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h11 SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h11 SwPlatform windows
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h12 SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h12 SwPlatform windows
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h2 SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h2 SwPlatform windows
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h3 SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h3 SwPlatform windows
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h4 SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h4 SwPlatform windows
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h5 SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h5 SwPlatform windows
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h6 SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h6 SwPlatform windows
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h7 SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h7 SwPlatform windows
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h8 SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h8 SwPlatform windows
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h9 SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.2.8 Update h9 SwPlatform windows
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update - SwPlatform linux
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update - SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update - SwPlatform windows
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h1 SwPlatform linux
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h1 SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h1 SwPlatform windows
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h11 SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h11 SwPlatform windows
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h12 SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h12 SwPlatform windows
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h2 SwPlatform linux
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h2 SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h2 SwPlatform windows
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h3 SwPlatform linux
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h3 SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h3 SwPlatform windows
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h4 SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h4 SwPlatform windows
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h6 SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h6 SwPlatform windows
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h7 SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h7 SwPlatform windows
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h8 SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h8 SwPlatform windows
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h9 SwPlatform macos
Paloaltonetworks ≫ Globalprotect Version 6.3.3 Update h9 SwPlatform windows
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.16% 0.06
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 8.1 2.2 5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
psirt@paloaltonetworks.com 5.2 0 0
CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:D/RE:M/U:Amber
CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://security.paloaltonetworks.com/CVE-2026-0297
Vendor Advisory