Vulnerability in Amperecomputing Ampere_altra

CVE-2021-45454

Ampere Altra before SRP 1.08b and Altra Max before SRP 2.05 allow information disclosure of power telemetry via HWmon.

EPSS: 0.006 (44.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

References

cve@mitre.org (x_refsource_MISC, Broken Link, Vendor Advisory)
cve@mitre.org (Patch, x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-45454?: CVE-2021-45454 is a high-severity vulnerability in Amperecomputing Ampere_altra. CVSS score: 7.5/10. Published 2022-08-17.
How severe is CVE-2021-45454?: High severity. CVSS v3 base score is 7.5 out of 10.