A AegiFlow
MEDIUMCVSS 5.5

CVE-2020-36311

CVE-2020-36311 updated by NVD

Modified
2026-10-10
Sources
nvd

Summary

An issue was discovered in the Linux kernel before 5.9. arch/x86/kvm/svm/sev.c allows attackers 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.

References

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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