CVE-2022-24938

Published Nov 14, 2022

Last updated a year ago

Overview

Description: A malformed packet causes a stack overflow in the Ember ZNet stack. This causes an assert which leads to a reset, immediately clearing the error.
Source: product-security@silabs.com
NVD status: Modified

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:N/I:N/A:H
Severity: HIGH

Weaknesses

nvd@nist.gov: CWE-787
product-security@silabs.com: CWE-119

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:silabs:emberznet:1.0.0:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "9D2D39A8-36B1-4334-8A55-42ED4D6DB373"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References