CVE-2022-38742

2022-09-2316:15:11

CWE-787

CWE-122

Rockwell

web.nvd.nist.gov

cve-2022-38742

rockwell automation

thinmanager

thinserver

buffer overflow

heap-based

remote code execution

nvd

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.8

Confidence

High

EPSS

0.002

Percentile

57.4%

JSON

Rockwell Automation ThinManager ThinServer versions 11.0.0 - 13.0.0 is vulnerable to a heap-based buffer overflow. An attacker could send a specifically crafted TFTP or HTTPS request, causing a heap-based buffer overflow that crashes the ThinServer process. If successfully exploited, this could expose the server to arbitrary remote code execution.

Affected configurations

Nvd

Node

rockwellautomationthinmanagerRange11.0.0–13.0.0

VendorProductVersionCPE
rockwellautomationthinmanager*cpe:2.3:a:rockwellautomation:thinmanager:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
rockwellautomation	thinmanager	*	cpe:2.3:a:rockwellautomation:thinmanager::::::::

CNA Affected

[
  {
    "product": "ThinManager ThinServer",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "lessThanOrEqual": "13.0.0",
        "status": "affected",
        "version": "11.0.0",
        "versionType": "custom"
      }
    ]
  }
]