What is CVE-2025-45006?

CVE-2025-45006 is a critical-severity vulnerability in N/a, classified under Incorrect Privilege Assignment. CVSS score: 9.1/10. Published 2025-07-01.

How severe is CVE-2025-45006?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Privilege escalation in N/a

CVE-2025-45006

Improper mstatus.SUM bit retention (non-zero) in Open-Source RISC-V Processor commit f517abb violates privileged spec constraints, enabling potential physical memory access attacks.

EPSS: 0.004 (31.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H.

Affected products

N/a — versions n/a

Weakness classification (CWE)

CWE-266 — Incorrect Privilege Assignment

References

cve@mitre.org
cve@mitre.org
cve@mitre.org

Frequently asked questions

What is CVE-2025-45006?: CVE-2025-45006 is a critical-severity vulnerability in N/a, classified under Incorrect Privilege Assignment. CVSS score: 9.1/10. Published 2025-07-01.
How severe is CVE-2025-45006?: Critical severity. CVSS v3 base score is 9.1 out of 10.