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CVE-2020-14145

Estado: ModificadaMedia (5.9)—

The client side in OpenSSH 5.7 through 8.4 has an Observable Discrepancy leading to an information leak in the algorithm negotiation. This allows man-in-the-middle attackers to target initial connection attempts (where no host key for the server has been cached by the client). NOTE: some reports state that 8.5 and 8.6 are also affected.

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 (9)

Netapp — Active IQ Unified ManagerNetapp — AFF A700s FirmwareNetapp — HCI Compute NodeNetapp — HCI Management NodeNetapp — HCI Storage NodeNetapp — Ontap Select Deploy Administration UtilityNetapp — SolidfireNetapp — Steelstore Cloud Integrated StorageOpenbsd — Openssh

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2020-14145",
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              "exploitation": "none"
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              "automatable": "no"
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              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2025-12-18T14:41:29.925446Z"
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          "confidentialityImpact": "PARTIAL"
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    },
    {
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      "value": "El lado del cliente en OpenSSH versiones 5.7 hasta 8.4, presenta una Discrepancia Observable que conlleva a una filtración de información en la negociación del algoritmo. Esto permite a atacantes de tipo man-in-the-middle apuntar a unos intentos iniciales de conexión (donde ninguna clave de host para el servidor ha sido almacenada en caché por parte del cliente) NOTA: algunos informes afirman que las versiones 8.5 y 8.6 también están afectadas."
    }
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  "lastModified": "2026-06-17T02:54:17.200",
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