Palo Alto Networks Security Advisories

Found 1
VersionsAffectedUnaffected
7.7CVE-2026-0227 PAN-OS: Firewall Denial of Service (DoS) in GlobalProtect Gateway and Portal
Cloud NGFW
PAN-OS 12.1
PAN-OS 11.2
PAN-OS 11.1
PAN-OS 10.2
PAN-OS 10.1
Prisma Access 11.2
Prisma Access 10.2
None
< 12.1.3-h3, < 12.1.4
< 11.2.4-h15, < 11.2.7-h8, < 11.2.10-h2
< 11.1.4-h27, < 11.1.6-h23, < 11.1.10-h9, < 11.1.13
< 10.2.7-h32, < 10.2.10-h31, < 10.2.13-h18, < 10.2.16-h6, < 10.2.18-h1
< 10.1.14-h20
< 11.2.7-h8*
< 10.2.4-h43*, < 10.2.10-h29*
All
>= 12.1.3-h3, >= 12.1.4
>= 11.2.4-h15, >= 11.2.7-h8, >= 11.2.10-h2
>= 11.1.4-h27, >= 11.1.6-h23, >= 11.1.10-h9, >= 11.1.13
>= 10.2.7-h32, >= 10.2.10-h31, >= 10.2.13-h18, >= 10.2.16-h6, >= 10.2.18-h1
>= 10.1.14-h20
>= 11.2.7-h8*
>= 10.2.4-h43*, >= 10.2.10-h29*
2026-01-142026-02-09
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