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CVE-2022-0987

Estado: ModificadaBaja (3.3)—

A flaw was found in PackageKit in the way some of the methods exposed by the Transaction interface examines files. This issue allows a local user to measure the time the methods take to execute and know whether a file owned by root or other users exists.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (2)

Packagekit Project — PackagekitRedhat — Enterprise Linux

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2022-0987",
  "cveTags": [],
  "metrics": {
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 2.1,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
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        "acInsufInfo": false,
        "impactScore": 2.9,
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        "obtainAllPrivilege": false,
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  "affected": [
    {
      "source": "secalert@redhat.com",
      "affectedData": [
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          "vendor": "n/a",
          "product": "PackageKit",
          "versions": [
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  "published": "2022-06-28T17:15:08.163",
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      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2064315",
      "tags": [
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        "Third Party Advisory"
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  "descriptions": [
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      "lang": "en",
      "value": "A flaw was found in PackageKit in the way some of the methods exposed by the Transaction interface examines files. This issue allows a local user to measure the time the methods take to execute and know whether a file owned by root or other users exists."
    },
    {
      "lang": "es",
      "value": "Se ha encontrado un fallo en PackageKit en la forma en que algunos de los métodos expuestos por la interfaz de Transacción examinan los archivos. Este problema permite a un usuario local medir el tiempo que tardan los métodos en ejecutarse y saber si se presenta un archivo propiedad de root o de otros usuarios"
    }
  ],
  "lastModified": "2026-06-17T04:21:36.013",
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