CVE-2024-22087

Published Jan 5, 2024

Last updated 2 months ago

CVSS critical 9.8

Overview

Description: route in main.c in Pico HTTP Server in C through f3b69a6 has an sprintf stack-based buffer overflow via a long URI, leading to remote code execution.
Source: cve@mitre.org
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 9.8
Impact score: 5.9
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: CRITICAL

Weaknesses

nvd@nist.gov: CWE-787

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:alekseykurepin:pico_http_server_in_c:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "8FEF2CA7-7D88-42A8-A7B2-4CDA320AD91E",
            "versionEndIncluding": "2021-04-02"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References