FKIE_CVE-2021-25694

Vulnerability from fkie_nvd - Published: 2021-05-13 13:15 - Updated: 2024-11-21 05:55
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
Teradici PCoIP Graphics Agent for Windows prior to 21.03 does not validate NVENC.dll. An attacker could replace the .dll and redirect pixels elsewhere.
References
security@teradici.comhttps://advisory.teradici.com/security-advisories/80/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://advisory.teradici.com/security-advisories/80/Vendor Advisory
Impacted products
Vendor Product Version
teradici pcoip_graphics_agent *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:teradici:pcoip_graphics_agent:*:*:*:*:*:windows:*:*",
              "matchCriteriaId": "EBF7BDCB-95BB-4CC9-998A-8E21CCAADE9F",
              "versionEndExcluding": "21.03",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Teradici PCoIP Graphics Agent for Windows prior to 21.03 does not validate NVENC.dll. An attacker could replace the .dll and redirect pixels elsewhere."
    },
    {
      "lang": "es",
      "value": "Teradici PCoIP Graphics Agent for Windows versiones anteriores a 21.03 no comprueba la bibllioteca NVENC.dll.\u0026#xa0;Un atacante podr\u00eda reemplazar el .dll y redireccionar los p\u00edxeles a otra parte"
    }
  ],
  "id": "CVE-2021-25694",
  "lastModified": "2024-11-21T05:55:18.483",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.4,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.4,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-05-13T13:15:07.883",
  "references": [
    {
      "source": "security@teradici.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://advisory.teradici.com/security-advisories/80/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://advisory.teradici.com/security-advisories/80/"
    }
  ],
  "sourceIdentifier": "security@teradici.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-427"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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