GSD-2021-31845

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
A buffer overflow vulnerability in McAfee Data Loss Prevention (DLP) Discover prior to 11.6.100 allows an attacker in the same network as the DLP Discover to execute arbitrary code through placing carefully constructed Ami Pro (.sam) files onto a machine and having DLP Discover scan it, leading to remote code execution with elevated privileges. This is caused by the destination buffer being of fixed size and incorrect checks being made on the source size.
Aliases
Aliases
CVE-2021-31845
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{
  "GSD": {
    "alias": "CVE-2021-31845",
    "description": "A buffer overflow vulnerability in McAfee Data Loss Prevention (DLP) Discover prior to 11.6.100 allows an attacker in the same network as the DLP Discover to execute arbitrary code through placing carefully constructed Ami Pro (.sam) files onto a machine and having DLP Discover scan it, leading to remote code execution with elevated privileges. This is caused by the destination buffer being of fixed size and incorrect checks being made on the source size.",
    "id": "GSD-2021-31845"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-31845"
      ],
      "details": "A buffer overflow vulnerability in McAfee Data Loss Prevention (DLP) Discover prior to 11.6.100 allows an attacker in the same network as the DLP Discover to execute arbitrary code through placing carefully constructed Ami Pro (.sam) files onto a machine and having DLP Discover scan it, leading to remote code execution with elevated privileges. This is caused by the destination buffer being of fixed size and incorrect checks being made on the source size.",
      "id": "GSD-2021-31845",
      "modified": "2023-12-13T01:23:12.900870Z",
      "schema_version": "1.4.0"
    }
  },
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        "ID": "CVE-2021-31845",
        "STATE": "PUBLIC",
        "TITLE": "Remote Code Execution in McAfee DLP Discover"
      },
      "affects": {
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              "product": {
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                    "version": {
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                          "version_affected": "\u003c",
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          }
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          "baseScore": 8.4,
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          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H",
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                "value": "CWE-120: Buffer Copy without Checking Size of Input"
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      "references": {
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          {
            "name": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10368",
            "refsource": "CONFIRM",
            "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10368"
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        ]
      },
      "source": {
        "discovery": "UNKNOWN"
      }
    },
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        "nodes": [
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            }
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      },
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            "accessVector": "NETWORK",
            "authentication": "SINGLE",
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          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
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          "userInteractionRequired": true
        },
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            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.3,
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            "confidentialityImpact": "HIGH",
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      },
      "lastModifiedDate": "2023-11-15T20:46Z",
      "publishedDate": "2021-09-17T14:15Z"
    }
  }
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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