CVE-2020-28840

Published Aug 11, 2023

Last updated a year ago

Overview

Description: Buffer Overflow vulnerability in jpgfile.c in Matthias-Wandel jhead version 3.04, allows local attackers to execute arbitrary code and cause a denial of service (DoS).
Source: cve@mitre.org
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.8
Impact score: 5.9
Exploitability score: 1.8
Vector string: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity: HIGH

Weaknesses

nvd@nist.gov: CWE-120

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:matthiaswandel:jhead:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "E3DC2CCE-58F1-405D-B9B1-AAA8C70C88E9",
            "versionEndExcluding": "3.04"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References