CVE-2021-44283

Published May 9, 2023

Last updated 2 years ago

Overview

Description: A buffer overflow in the component /Enclave.cpp of Electronics and Telecommunications Research Institute ShieldStore commit 58d455617f99705f0ffd8a27616abdf77bdc1bdc allows attackers to cause an information leak via a crafted structure from an untrusted operating system.
Source: cve@mitre.org
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.5
Impact score: 3.6
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Severity: HIGH

Weaknesses

nvd@nist.gov: CWE-120

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:shieldstore_project:shieldstore:-:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "B320E542-E645-45C6-B9CF-34EF80C8F9F1"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References