CVE-2022-34633

Published Jul 18, 2022

Last updated 2 years ago

CVSS medium 5.5

Overview

Description: CVA6 commit d315ddd0f1be27c1b3f27eb0b8daf471a952299a executes crafted or incorrectly formatted sfence.vma instructions rather create an exception.
Source: cve@mitre.org
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 5.5
Impact score: 3.6
Exploitability score: 1.8
Vector string: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Severity: MEDIUM

Weaknesses

nvd@nist.gov: CWE-755

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:openhwgroup:cva6:-:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "D73073CF-1196-4ABF-A8AE-3BE51A34519C"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References