CVE-2022-24942

Published Nov 15, 2022

Last updated a year ago

CVSS critical 9.8

Overview

Description: Heap based buffer overflow in HTTP Server functionality in Micrium uC-HTTP 3.01.01 allows remote code execution via HTTP request.
Source: product-security@silabs.com
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
product-security@silabs.com: CWE-122

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:silabs:micrium_uc-http:3.01.01:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "57A8E513-4CC2-4652-907C-F03E34E70F10"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References