Vulnerability in Intel Tdx Module

CVE-2024-21801

Insufficient control flow management in some Intel(R) TDX module software before version 1.5.05.46.698 may allow a privileged user to potentially enable denial of service via local access.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.002 (7.5th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 7th percentile — 7.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2024-21801: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

  • Intel Tdx Module
  • Intel(r) Tdx Module Software — versions before version 1.5.05.46.698

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2024-21801?
CVE-2024-21801 is a high-severity vulnerability in Intel Tdx Module, classified under CWE-691. CVSS score: 7.1/10. Published 2024-08-14.
How severe is CVE-2024-21801?
High severity. CVSS v3 base score is 7.1 out of 10.