An issue exists in the Linux kernel prior to 5.9. arch/x86/kvm/svm/sev.c allows malicious users to cause a denial of service (soft lockup) by triggering destruction of a large SEV VM (which requires unregistering many encrypted regions), aka CID-7be74942f184.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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linux linux kernel |
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debian debian linux 9.0 |
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debian debian linux 10.0 |