Vulnerability-Lookup

CNVD-2020-49007

Vulnerability from cnvd - Published: 2020-08-28

Title

Teradici PCoIP Standard Agent和Graphics Agent信息泄露漏洞

Description

Teradici PCoIP Standard Agent和Teradici PCoIP Graphics Agent都是加拿大Teradici公司的产品。Teradici PCoIP Standard Agent是一款用于连接虚拟桌面的代理程序。Teradici PCoIP Graphics Agent是一款通过远程客户端向最终用户提供GPU支持的物理和虚拟工作站的代理程序。基于Windows平台的Teradici PCoIP Standard Agent和Graphics Agent 20.04.1之前版本中存在信息泄露漏洞。该漏洞源于网络系统或产品在运行过程中存在配置等错误。未授权的攻击者可利用漏洞获取受影响组件敏感信息。

Severity

低

Patch Name

Teradici PCoIP Standard Agent和Graphics Agent信息泄露漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://advisory.teradici.com/security-advisories/60/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-13179

Impacted products

Name
['Teradici 基于Windows平台的Teradici PCoIP Standard Agent <20.04.1', 'Teradici Graphics Agent <20.04.1']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-13179",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-13179"
    }
  },
  "description": "Teradici PCoIP Standard Agent\u548cTeradici PCoIP Graphics Agent\u90fd\u662f\u52a0\u62ff\u5927Teradici\u516c\u53f8\u7684\u4ea7\u54c1\u3002Teradici PCoIP Standard Agent\u662f\u4e00\u6b3e\u7528\u4e8e\u8fde\u63a5\u865a\u62df\u684c\u9762\u7684\u4ee3\u7406\u7a0b\u5e8f\u3002Teradici PCoIP Graphics Agent\u662f\u4e00\u6b3e\u901a\u8fc7\u8fdc\u7a0b\u5ba2\u6237\u7aef\u5411\u6700\u7ec8\u7528\u6237\u63d0\u4f9bGPU\u652f\u6301\u7684\u7269\u7406\u548c\u865a\u62df\u5de5\u4f5c\u7ad9\u7684\u4ee3\u7406\u7a0b\u5e8f\u3002\n\n\u57fa\u4e8eWindows\u5e73\u53f0\u7684Teradici PCoIP Standard Agent\u548cGraphics Agent 20.04.1\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u5728\u8fd0\u884c\u8fc7\u7a0b\u4e2d\u5b58\u5728\u914d\u7f6e\u7b49\u9519\u8bef\u3002\u672a\u6388\u6743\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u83b7\u53d6\u53d7\u5f71\u54cd\u7ec4\u4ef6\u654f\u611f\u4fe1\u606f\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://advisory.teradici.com/security-advisories/60/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-49007",
  "openTime": "2020-08-28",
  "patchDescription": "Teradici PCoIP Standard Agent\u548cTeradici PCoIP Graphics Agent\u90fd\u662f\u52a0\u62ff\u5927Teradici\u516c\u53f8\u7684\u4ea7\u54c1\u3002Teradici PCoIP Standard Agent\u662f\u4e00\u6b3e\u7528\u4e8e\u8fde\u63a5\u865a\u62df\u684c\u9762\u7684\u4ee3\u7406\u7a0b\u5e8f\u3002Teradici PCoIP Graphics Agent\u662f\u4e00\u6b3e\u901a\u8fc7\u8fdc\u7a0b\u5ba2\u6237\u7aef\u5411\u6700\u7ec8\u7528\u6237\u63d0\u4f9bGPU\u652f\u6301\u7684\u7269\u7406\u548c\u865a\u62df\u5de5\u4f5c\u7ad9\u7684\u4ee3\u7406\u7a0b\u5e8f\u3002\r\n\r\n\u57fa\u4e8eWindows\u5e73\u53f0\u7684Teradici PCoIP Standard Agent\u548cGraphics Agent 20.04.1\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u5728\u8fd0\u884c\u8fc7\u7a0b\u4e2d\u5b58\u5728\u914d\u7f6e\u7b49\u9519\u8bef\u3002\u672a\u6388\u6743\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u83b7\u53d6\u53d7\u5f71\u54cd\u7ec4\u4ef6\u654f\u611f\u4fe1\u606f\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Teradici PCoIP Standard Agent\u548cGraphics Agent\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Teradici \u57fa\u4e8eWindows\u5e73\u53f0\u7684Teradici PCoIP Standard Agent \u003c20.04.1",
      "Teradici Graphics Agent \u003c20.04.1"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-13179",
  "serverity": "\u4f4e",
  "submitTime": "2020-08-25",
  "title": "Teradici PCoIP Standard Agent\u548cGraphics Agent\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2020-13179 (GCVE-0-2020-13179)

Vulnerability from cvelistv5 – Published: 2020-08-11 18:06 – Updated: 2024-08-04 12:11

Summary

Broker Protocol messages in Teradici PCoIP Standard Agent for Windows and Graphics Agent for Windows prior to 20.04.1 are not cleaned up in server memory, which may allow an attacker to read confidential information from a memory dump via forcing a crashing during the single sign-on procedure.

Severity

No CVSS data available.

CWE

CWE-200 - Exposure of Sensitive Information (CWE-200)

Assigner

Teradici Scorecard

References

1 reference

URL	Tags
https://advisory.teradici.com/security-advisories/60/	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	- PCoIP Standard Agent for Windows - PCoIP Graphics Agent for Windows	Affected: PCoIP Standard Agent for Windows 20.04 and earlier, PCoIP Graphics Agent for Windows 20.04 and earlier

Show details on NVD website

JSON

To clipboard

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    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T12:11:19.479Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://advisory.teradici.com/security-advisories/60/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "- PCoIP Standard Agent for Windows - PCoIP Graphics Agent for Windows",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "PCoIP Standard Agent for Windows 20.04 and earlier, PCoIP Graphics Agent for Windows 20.04 and earlier"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Broker Protocol messages in Teradici PCoIP Standard Agent for Windows and Graphics Agent for Windows prior to 20.04.1 are not cleaned up in server memory, which may allow an attacker to read confidential information from a memory dump via forcing a crashing during the single sign-on procedure."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-200",
              "description": "Exposure of Sensitive Information (CWE-200)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-08-11T18:06:27.000Z",
        "orgId": "ba3c294d-a544-4fff-ad44-2de7c7bbb6be",
        "shortName": "Teradici"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://advisory.teradici.com/security-advisories/60/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@teradici.com",
          "ID": "CVE-2020-13179",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "- PCoIP Standard Agent for Windows - PCoIP Graphics Agent for Windows",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "PCoIP Standard Agent for Windows 20.04 and earlier, PCoIP Graphics Agent for Windows 20.04 and earlier"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
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        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
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            {
              "lang": "eng",
              "value": "Broker Protocol messages in Teradici PCoIP Standard Agent for Windows and Graphics Agent for Windows prior to 20.04.1 are not cleaned up in server memory, which may allow an attacker to read confidential information from a memory dump via forcing a crashing during the single sign-on procedure."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Exposure of Sensitive Information (CWE-200)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://advisory.teradici.com/security-advisories/60/",
              "refsource": "MISC",
              "url": "https://advisory.teradici.com/security-advisories/60/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ba3c294d-a544-4fff-ad44-2de7c7bbb6be",
    "assignerShortName": "Teradici",
    "cveId": "CVE-2020-13179",
    "datePublished": "2020-08-11T18:06:27.000Z",
    "dateReserved": "2020-05-19T00:00:00.000Z",
    "dateUpdated": "2024-08-04T12:11:19.479Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2020-49007

CVE-2020-13179 (GCVE-0-2020-13179)

Tags

Sightings

Nomenclature

Related by attack behaviour