CVE-2025-63913

HIGH CVSS 7.5 View on NVD ↗

Description

An issue was discovered in OpenSBI 1.3 allowing attackers to cause a denial of service via crafted request to the SBI function #2 or the 'Find and configure a matching counter' function of SBI PMU extension.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References

https://github.com/luojia65/opensbi-pmu2-crash

Published: Jul 27, 2026 23:16 UTC Modified: Jul 28, 2026 14:16 UTC