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CVE-2024-0151

Status: DeferredMedium (6.5)—

Insufficient argument checking in Secure state Entry functions in software using Cortex-M Security Extensions (CMSE), that has been compiled using toolchains that implement 'Arm v8-M Security Extensions Requirements on Development Tools' prior to version 1.4, allows an attacker to pass values to Secure state that are out of range for types smaller than 32-bits. Out of range values might lead to incorrect operations in secure state.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

⚠ AI-inferred from the description — NVD hasn't analyzed this CVE yet, these aren't verified CPEs.

ARM — Cortex-m Security ExtensionsAI

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2024-0151",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-0151",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-08-09T18:47:49.509545Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 4.2,
        "exploitabilityScore": 2.2
      }
    ]
  },
  "affected": [
    {
      "source": "arm-security@arm.com",
      "affectedData": [
        {
          "vendor": "Arm",
          "product": "Arm v8-M Security Extensions Requirements on Development Tools",
          "versions": [
            {
              "status": "affected",
              "version": "1.0",
              "lessThan": "1.4",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:h:arm:armv8-m:*:*:*:*:*:*:*:*"
          ],
          "vendor": "arm",
          "product": "armv8-m",
          "versions": [
            {
              "status": "affected",
              "version": "1.0",
              "lessThan": "1.4",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2024-04-24T18:15:11.130",
  "references": [
    {
      "url": "https://developer.arm.com/Arm%20Security%20Center/Cortex-M%20Security%20Extensions",
      "source": "arm-security@arm.com"
    },
    {
      "url": "https://developer.arm.com/Arm%20Security%20Center/Cortex-M%20Security%20Extensions",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "arm-security@arm.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-241"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Insufficient argument checking in Secure state Entry functions in software using Cortex-M Security Extensions (CMSE), that has been compiled using toolchains that implement 'Arm v8-M Security Extensions Requirements on Development Tools' prior to version 1.4, allows an attacker to pass values to Secure state that are out of range for types smaller than 32-bits. Out of range values might lead to incorrect operations in secure state."
    },
    {
      "lang": "es",
      "value": "La comprobación insuficiente de argumentos en las funciones de entrada de estado seguro en el software que utiliza Extensiones de seguridad Cortex-M (CMSE), que se ha compilado utilizando cadenas de herramientas que implementan los 'Requisitos de extensiones de seguridad Arm v8-M en herramientas de desarrollo' anteriores a la versión 1.4, permite que un atacante pase valores al estado Seguro que están fuera del rango para tipos menores de 32 bits. Los valores fuera de rango pueden provocar operaciones incorrectas en estado seguro debido."
    }
  ],
  "lastModified": "2026-06-17T06:52:52.690",
  "sourceIdentifier": "arm-security@arm.com"
}