CVE-2025-51677

critical · 9.1

An issue was discovered in openRISC OR1200 commit 83ac6b. An output mismatch between the RTL and the netlist of the or1200 cpu output port can lead to unexpected behavior.

9.1

CVSS

0.6%

EPSS (exploit prob.)

49th

EPSS percentile

2026-07-17

Published

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

Weaknesses

CWE-116

References

https://github.com/openrisc/mor1kx/issues/160#issuecomment-2585618940
https://mason.gmu.edu/~rsaravan/projects/synfuzz/cve/cve.html
https://www.arxiv.org/abs/2504.18812

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2025-51677