Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
Race condition for some TDX Module within Ring 0: Hypervisor may allow an escalation of privilege. System software adversary with a privileged user combined with a low complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are not present with special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
AVAILABLE
Momentum
STABLE
| Date | Total | Labels |
|---|
| 2026-02-10 | 1 | Disclosure1 |
| 2026-02-11 | 1 | Patch1 |
A joint Google-Intel audit of Intel TDX identified five vulnerabilities, including CVE-2025-30513 allowing full compromise of security guarantees. Patches are available now.
Post summary
A Google‑Intel audit discovered five Intel TDX vulnerabilities, including CVE‑2025‑30513, and patches have been released; no PoC, exploit code, or active exploitation has been reported.
CVE-2025-30513 Race condition for some TDX Module within Ring 0: Hypervisor may allow an escalation of privilege. System software adversary with a privileged user combined with a lo… https://www.cve.org/CVERecord?id=CVE-2025-30513
Post summary
The text references CVE-2025-30513, describing a race condition in a TDX module that could lead to privilege escalation, but provides no PoC, exploit, or patch information.