PoC Index

CVE-2024-21978

HIGH 7.9EPSS 0.5%

Improper input validation in SEV-SNP could allow a malicious hypervisor to read or overwrite guest memory potentially leading to data leakage or data corruption.

CVSS v3.1
7.9 HIGHCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N
CVSS v3.1
6.0 MEDIUMCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
EPSS
0.49% chance of exploitation in the next 30 days, 40th percentile
Published
2024-08-05

Proof-of-concept exploits (1)

References

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