CVE-2025-30513: TDX Module, състезание за ресурс

Описание

Оригинално описание

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.

Засегнати продукти

• n/a TDX Module: See references

Вид слабост

• CWE-362 Неправилна синхронизация при споделен ресурс (Race Condition)

История

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2025-30513
• https://nvd.nist.gov/vuln/detail/CVE-2025-30513
• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01397.html