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CVE-2020-11086

Estado: ModificadaMedia (5.4)—

In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_ntlm_v2_client_challenge that reads up to 28 bytes out-of-bound to an internal structure. This has been fixed in 2.1.0.

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)

Debian — Debian LinuxFreerdp — FreerdpOpensuse — Leap

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2020-11086",
  "cveTags": [],
  "metrics": {
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        "type": "Primary",
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          "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
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        "impactScore": 1.4,
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L",
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          "versions": [
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  "published": "2020-05-29T20:15:10.767",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
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      "description": [
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      "description": [
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          "value": "CWE-125"
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  "descriptions": [
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      "lang": "en",
      "value": "In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_ntlm_v2_client_challenge that reads up to 28 bytes out-of-bound to an internal structure. This has been fixed in 2.1.0."
    },
    {
      "lang": "es",
      "value": "En FreeRDP versiones anteriores o iguales a 2.0.0, se presenta una lectura fuera de límites en la función ntlm_read_ntlm_v2_client_challenge que lee hasta 28 bytes fuera del límite en una estructura interna. Esto ha sido corregido en la versión 2.1.0."
    }
  ],
  "lastModified": "2026-06-17T02:49:01.327",
  "configurations": [
    {
      "nodes": [
        {
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          "cpeMatch": [
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