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kvm_vcpu_init_nested Heap Buffer Overflow DoS

🗓️ 04 Sep 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 9 Views

Buffer copy without input validation in kvm_vcpu_init_nested() in ARM64 Linux KVM nested module.

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04 Sep 2026 00:00Current
8.3High risk
Vulners AI Score8.3
CVSS 26.8
CVSS 38.8
EPSS0.00125
9