Vulnerability · Published Aug 12, 2025 · Assigned by intel
CVE-2025-20044
Medium 4.1
In plain English
A medium-severity security flaw in Intel(R) TDX Module firmware. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 1% of all known vulnerabilities).
Severity (CVSS 3.1)4.1Medium
Exploit odds (30 days)0.1%top 98.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Improper locking for some Intel(R) TDX Module firmware before version 1.5.13 may allow a privileged user to potentially enable escalation of privilege via local access.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | Intel(R) TDX Module firmware | before version 1.5.13 |
Weakness: CWE-667 · Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:N