CVE-2025-51675CWE-691

CVE-2025-51675

High · published August 27, 2026

CVSS v3.1
7.5
EPSS
0%
Percentile
17.9
In the wild
Unconfirmed
What it is

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).

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00263 · 17.9th percentile
Weakness
CWE-691 · Insufficient Control Flow Management
Published
2026-08-27T01:16Z
References (1)
https://mason.gmu.edu/~rsaravan/projects/synfuzz/cve/cve.html · [email protected]
EPSS history
Timeline
  • 28 AUG 06:19Z
    EPSS moved — → 0%
    epss
  • 26 AUG 00:00Z
    An issue was discovered in openRISC OR1200 commit 83ac6b
    cvelistv5