What is CVE-2026-53343?

CVE-2026-53343 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. ARM: 9475/1: entry: use byte load for KASAN VMAP stack shadow

Which CVE IDs does CVE-2026-53343 cover?

CVE-2026-53343 covers the following CVE IDs: CVE-2026-53343. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-53343?

CVE-2026-53343 has a CVSS v3 base score of 7.1, published by Microsoft Security Response Center (MSRC).

CVE-2026-53343HighCVSS 7.1

ARM: 9475/1: entry: use byte load for KASAN VMAP stack shadow

Vendor

Microsoft Security Response Center (MSRC)

Published

July 7, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2026-53343 →