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CVE-2020-1875

Estado: ModificadaMedia (5.5)—

NIP6800;Secospace USG6600;USG9500 products versions of V500R001C30; V500R001C60SPC500; V500R005C00SPC100 have an invalid pointer access vulnerability. The software system access an invalid pointer when an abnormal condition occurs in certain operation. Successful exploit could cause certain process reboot. Affected product versions include:NIP6800 versions V500R001C30,V500R001C60SPC500;Secospace USG6600 versions V500R001C30SPC200,V500R001C30SPC600,V500R001C60SPC500;USG9500 versions V500R001C30SPC200,V500R001C30SPC600,V500R001C60SPC500.

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 (3)

Huawei — Nip6800 FirmwareHuawei — Secospace Usg6600 FirmwareHuawei — Usg9500 Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
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          "confidentialityImpact": "NONE"
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        "impactScore": 2.9,
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          "integrityImpact": "NONE",
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        "impactScore": 3.6,
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  "affected": [
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  "published": "2020-02-28T19:15:11.967",
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      "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200219-01-wildpointer-en",
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  "weaknesses": [
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      "description": [
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          "value": "CWE-824"
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      "value": "NIP6800;Secospace USG6600;USG9500 products versions of V500R001C30; V500R001C60SPC500; V500R005C00SPC100 have an invalid pointer access vulnerability. The software system access an invalid pointer when an abnormal condition occurs in certain operation. Successful exploit could cause certain process reboot. Affected product versions include:NIP6800 versions V500R001C30,V500R001C60SPC500;Secospace USG6600 versions V500R001C30SPC200,V500R001C30SPC600,V500R001C60SPC500;USG9500 versions V500R001C30SPC200,V500R001C30SPC600,V500R001C60SPC500."
    },
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      "lang": "es",
      "value": "Los productos NIP6800; Secospace USG6600; USG9500 versiones de V500R001C30; V500R001C60SPC500; V500R005C00SPC100, presentan una vulnerabilidad de acceso de puntero no válido. El sistema del software accede a un puntero no válido cuando ocurre una condición anormal en determinada operación. Una explotación con éxito podría causar el reinicio de un determinado proceso. Los productos afectados incluyen: NIP6800 versiones V500R001C30, V500R001C60SPC500; Secospace USG6600 versiones V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500; USG9500 versiones V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500."
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  "lastModified": "2026-06-17T03:02:32.177",
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