{
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    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:python:python:3.13.0:alpha0:*:*:*:*:*:*",
              "matchCriteriaId": "3BA51E41-D221-431F-870F-536AF2867B50",
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          "negate": false,
          "operator": "OR"
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  "cveTags": [
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      "sourceIdentifier": "cve@mitre.org",
      "tags": [
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue in Python cpython v.3.7 allows an attacker to obtain sensitive information via the _asyncio._swap_current_task component. NOTE: this is disputed by the vendor because (1) neither 3.7 nor any other release is affected (it is a bug in some 3.12 pre-releases); (2) there are no common scenarios in which an adversary can call _asyncio._swap_current_task but does not already have the ability to call arbitrary functions; and (3) there are no common scenarios in which sensitive information, which is not already accessible to an adversary, becomes accessible through this bug."
    },
    {
      "lang": "es",
      "value": "Un problema en Python cpython v.3.7 permite a un atacante obtener informaci\u00f3n sensible a trav\u00e9s del componente _asyncio._swap_current_task. NOTA: esto es discutido por el vendedor porque (1) ni la versi\u00f3n 3.7 ni ninguna otra est\u00e1 afectada (es un fallo en algunas versiones previas a la 3.12); (2) no hay escenarios comunes en los que un adversario pueda llamar a _asyncio._swap_current_task pero no tenga ya la capacidad de llamar a funciones arbitrarias; y (3) no hay escenarios comunes en los que informaci\u00f3n sensible, que no est\u00e9 ya accesible para un adversario, se vuelva accesible a trav\u00e9s de este fallo."
    }
  ],
  "id": "CVE-2023-38898",
  "lastModified": "2024-11-21T08:14:24.253",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.1"
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        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2023-08-15T17:15:12.187",
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      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Patch"
      ],
      "url": "https://github.com/python/cpython/issues/105987"
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      "tags": [
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  "vulnStatus": "Modified",
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      "type": "Primary"
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}