fkie_cve-2024-45620
Vulnerability from fkie_nvd
Published
2024-09-03 22:15
Modified
2024-09-19 19:21
Summary
A vulnerability was found in the pkcs15-init tool in OpenSC. An attacker could use a crafted USB Device or Smart Card, which would present the system with a specially crafted response to APDUs. When buffers are partially filled with data, initialized parts of the buffer can be incorrectly accessed.
Impacted products



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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability was found in the pkcs15-init tool in OpenSC. An attacker could use a crafted USB Device or Smart Card, which would present the system with a specially crafted response to APDUs. When buffers are partially filled with data, initialized parts of the buffer can be incorrectly accessed."
    },
    {
      "lang": "es",
      "value": "Se encontr\u00f3 una vulnerabilidad en la herramienta pkcs15-init de OpenSC. Un atacante podr\u00eda usar un dispositivo USB o una tarjeta inteligente manipulada espec\u00edficamente para presentar al sistema una respuesta a las APDU especialmente manipulada. Cuando los b\u00faferes est\u00e1n parcialmente llenos de datos, se puede acceder incorrectamente a las partes inicializadas del b\u00fafer."
    }
  ],
  "id": "CVE-2024-45620",
  "lastModified": "2024-09-19T19:21:38.653",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "PHYSICAL",
          "availabilityImpact": "LOW",
          "baseScore": 3.9,
          "baseSeverity": "LOW",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L",
          "version": "3.1"
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        "impactScore": 3.4,
        "source": "secalert@redhat.com",
        "type": "Secondary"
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          "attackVector": "PHYSICAL",
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          "baseScore": 3.9,
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          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
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        "source": "nvd@nist.gov",
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  "published": "2024-09-03T22:15:05.743",
  "references": [
    {
      "source": "secalert@redhat.com",
      "tags": [
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      ],
      "url": "https://access.redhat.com/security/cve/CVE-2024-45620"
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      "source": "secalert@redhat.com",
      "tags": [
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      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2309289"
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  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
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          "lang": "en",
          "value": "CWE-120"
        }
      ],
      "source": "secalert@redhat.com",
      "type": "Primary"
    }
  ]
}


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