CVE-2024-21801: High severity Intel TDX module software vulnerability
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.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Intel(R) TDX module softwareto a version that resolves this vulnerability.Fixed in 1.5.05.46.698
Event History
Frequently Asked Questions
What is the severity of CVE-2024-21801?
The severity of CVE-2024-21801 is classified as critical due to its potential for enabling denial of service.
How do I fix CVE-2024-21801?
To fix CVE-2024-21801, update your Intel TDX module software to version 1.5.05.46.698 or later.
Who is affected by CVE-2024-21801?
CVE-2024-21801 affects users of Intel TDX module software versions prior to 1.5.05.46.698.
What impact does CVE-2024-21801 have?
CVE-2024-21801 may allow a privileged local user to potentially cause a denial of service.
When was CVE-2024-21801 disclosed?
CVE-2024-21801 was disclosed as part of Intel's security advisory updates.