CVE-2022-3386

Published Oct 27, 2022

Last updated a year ago

CVSS critical 9.8

Overview

Description: Advantech R-SeeNet Versions 2.4.17 and prior are vulnerable to a stack-based buffer overflow. An unauthorized attacker can use an outsized filename to overflow the stack buffer and enable remote code execution.
Source: ics-cert@hq.dhs.gov
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
ics-cert@hq.dhs.gov: CWE-121

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:advantech:r-seenet:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "BD02A08A-0709-4BE1-82FD-8EF64AE77B65",
            "versionEndIncluding": "2.4.17"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References