Vulnerability record · CVE-2025-51675 · published 26 August 2026

CVE-2025-51675: An issue was discovered in openRISC OR1200 commit 83ac6b.

An issue was discovered in openRISC OR1200 commit 83ac6b. An inaccurate update of program counter (PC) values when SPR changes can lead to a Denial of Service (DoS).

7.5 CVSS 3.1 High EPSS 0.26% · top 83.8% CWE-691 · CWE-691 Deferred

7.5CVSS 3.1 base score

0.26%EPSS exploitation probability, 30 days

NoNot in CISA KEV

0Affected product versions listed by NVD

1References

9 Sep 2026Last modified by NVD

Description

An issue was discovered in openRISC OR1200 commit 83ac6b. An inaccurate update of program counter (PC) values when SPR changes can lead to a Denial of Service (DoS).

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

References

Link	Tags
https://mason.gmu.edu/~rsaravan/projects/synfuzz/cve/cve.html

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Source: NIST National Vulnerability Database (record CVE-2025-51675), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.