Cloudanix VulnDB

CVE-2025-10263

Critical · 9.1

CVSS

9.1

EPSS

0.5%

Published

Jun 9, 2026

CISA due date

—

The record

Arm C1-Ultra, C1-Premium, Neoverse V3 & V3AE, Neoverse V2, Neoverse V1, Neoverse-N2, Neoverse-N1, Cortex-X925, Cortex-X4, Cortex-X3, Cortex-X2, Cortex-X1 & X1C, Cortex-A710, Cortex-A78, A78AE & A78C, Cortex-A77, Cortex-A76 & A76A may allow writes to resources owned by a higher exception level.

Affected packages

Ecosystem Package Introduced Fixed

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