cvedb.io
CVE-2026-7328
UNKNOWN · CVSS n/a
EPSS exploitation probability: 0%
Published 2026-07-22T17:16:59.557 · Last modified 2026-07-22T19:17:14.507

Summary

Missing authorization in Caliptra Core Runtime Firmware (INVOKE_DPE_MLDSA87, CM_AES_GCM_DECRYPT_DMA, EXTERNAL_MAILBOX_CMD commands) in subsystem mode allows a privileged local attacker to cause a denial of service via mailbox commands containing unverified AXI addresses. The security impact beyond availability is integration-specific. This issue affects Core Runtime Firmware: 2.1.0.

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.