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CVE-2026-53200

🗓️ 26 Jun 2026 01:03:11Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 19 Views

KVM ARM64 flaw mishandles Execute Never bit when FEAT_XNX disabled, enabling privilege escalation.

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CVE-2026-53200 KVM: arm64: nv: Fix handling of XN[0] when !FEAT_XNX
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05 Aug 2026 14:31Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.17 - 8.8
EPSS0.00165
19