CVE-2026-0227
CVE-2026-0227: 1 tracked advisory record across Palo Alto. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Palo Alto
1 advisory- Advisory severityHigh8.7
High [CVE-2026-0227] vulnerability in Palo Alto Networks PAN-OS software
CVE-2026-0227Source published Source updated
A vulnerability in Palo Alto Networks PAN-OS software enables an unauthenticated attacker to cause a denial of service (DoS) to the firewall. Repeated attempts to trigger this issue results in the firewall entering into maintenance mode.
- Related products — impact not confirmed
- PAN-OS
- Source-reported affected versions
- Prisma Access 11.2
- Prisma Access 10.2
- Source-reported fixed versions
- PAN-OS >= 12.1.4
- PAN-OS >= 12.1.3-h3
- PAN-OS >= 11.2.10-h2
- PAN-OS >= 11.2.7-h8
14 more entries in the full advisory.
- Mitigation guidance
- PAN-OS 10.1 10.1.0 through 10.1.14Upgrade to 10.1.14-h20 or later.
- Workarounds
- No known workarounds exist for this issue.
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