CVE-2025-20613

Summary

Predictable Seed in Pseudo-Random Number Generator (PRNG) in the firmware for some Intel(R) TDX may allow an authenticated user to potentially enable information disclosure via local access.

Affected Software

VendorProductVersion RangeStatus
n/aIntel(R) TDXSee referencesaffected

Weaknesses

  • Information Disclosure
  • CWE-337: Predictable Seed in Pseudo-Random Number Generator (PRNG)

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References