What is CVE-2025-10263?

CVE-2025-10263 is a security advisory published by Microsoft Security Response Center (MSRC) with Critical severity. ARM: CVE-2025-10263 Completion of affected memory accesses might not be guaranteed by completion of a TLBI [kernel]

Which CVE IDs does CVE-2025-10263 cover?

CVE-2025-10263 covers the following CVE IDs: CVE-2025-10263. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2025-10263?

CVE-2025-10263 has a CVSS v3 base score of 9.3, published by Microsoft Security Response Center (MSRC).

CVE-2025-10263CriticalCVSS 9.3

ARM: CVE-2025-10263 Completion of affected memory accesses might not be guaranteed by completion of a TLBI [kernel]

Vendor

Microsoft Security Response Center (MSRC)

Published

June 10, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2025-10263 →

🔗 CVE IDs covered (1)

📋 Description