CVE-2023-24480

2023-07-1311:15:08

CWE-787

CWE-116

[email protected]

web.nvd.nist.gov

nvd

cve-2023-24480

controller

dos

stack overflow

message decoding

9.8 High

CVSS3

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

0.001 Low

EPSS

Percentile

22.8%

JSON

Controller DoS due to stack overflow when decoding a message from the server.

See Honeywell Security Notification for recommendations on upgrading and versioning.

Affected configurations

NVD

Node

honeywellc300Match-

AND

honeywellc300_firmwareRange501.1–501.6hf8

honeywellc300_firmwareRange510.1–510.2hf12

honeywellc300_firmwareRange511.1–511.5tcu3

honeywellc300_firmwareRange520.1–520.1tcu4

honeywellc300_firmwareRange520.2–520.2tcu2

CPENameOperatorVersion
honeywell:c300_firmwarehoneywell c300 firmwarele501.6hf8
honeywell:c300_firmwarehoneywell c300 firmwarele510.2hf12
honeywell:c300_firmwarehoneywell c300 firmwarele511.5tcu3
honeywell:c300_firmwarehoneywell c300 firmwarele520.1tcu4
honeywell:c300_firmwarehoneywell c300 firmwarele520.2tcu2

CPE	Name	Operator	Version
honeywell:c300_firmware	honeywell c300 firmware	le	501.6hf8
honeywell:c300_firmware	honeywell c300 firmware	le	510.2hf12
honeywell:c300_firmware	honeywell c300 firmware	le	511.5tcu3
honeywell:c300_firmware	honeywell c300 firmware	le	520.1tcu4
honeywell:c300_firmware	honeywell c300 firmware	le	520.2tcu2

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "platforms": [
      "Experion PKS"
    ],
    "product": "C300",
    "vendor": "Honeywell",
    "versions": [
      {
        "lessThanOrEqual": "501.6HF8",
        "status": "affected",
        "version": "501.1",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "510.2HF12",
        "status": "affected",
        "version": "510.1",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "511.5TCU3",
        "status": "affected",
        "version": "511.1",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "520.1TCU4",
        "status": "affected",
        "version": "520.1",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "520.2TCU2",
        "status": "affected",
        "version": "520.2",
        "versionType": "semver"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "platforms": [
      "Experion LX",
      "Experion PlantCruise"
    ],
    "product": "C300",
    "vendor": "Honeywell",
    "versions": [
      {
        "lessThanOrEqual": "511.5TCU3",
        "status": "affected",
        "version": "510.1",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "520.1TCU4",
        "status": "affected",
        "version": "520.1",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "520.2TCU2",
        "status": "affected",
        "version": "520.2",
        "versionType": "semver"
      }
    ]
  }
]