Vulnerability-Lookup

CNVD-2018-24470

Vulnerability from cnvd - Published: 2018-12-04

Title

Zoom Client信息欺骗漏洞

Description

Zoom Client是美国Zoom公司的一款支持多种平台的视频会议终端。 Zoom Client存在信息欺骗漏洞。攻击者可以在同网段或远程，通过构造恶意UDP数据包，针对使用Zoom桌面版本（包括 MacOS、Linux、Windows）的用户进行远程控制等攻击。

Severity

高

Patch Name

Zoom Client信息欺骗漏洞的补丁

Patch Description

Zoom Client是美国Zoom公司的一款支持多种平台的视频会议终端。 Zoom Client存在信息欺骗漏洞。攻击者可以在同网段或远程，通过构造恶意UDP数据包，针对使用Zoom桌面版本（包括 MacOS、Linux、Windows）的用户进行远程控制等攻击。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

用户可参考如下供应商提供的安全公告获得补丁信息： https://www.tenable.com/security/research/tra-2018-40

Reference

https://www.tenable.com/security/research/tra-2018-40 https://github.com/tenable/poc/tree/master/Zoom https://nvd.nist.gov/vuln/detail/CVE-2018-15715

Impacted products

Name
['Zoom Zoom on Windows <4.1.34814.1119', 'Zoom Zoom on Mac OS <4.1.34801.1116', 'Zoom Zoom on Linux <2.5.146186.1130']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-15715"
    }
  },
  "description": "Zoom Client\u662f\u7f8e\u56fdZoom\u516c\u53f8\u7684\u4e00\u6b3e\u652f\u6301\u591a\u79cd\u5e73\u53f0\u7684\u89c6\u9891\u4f1a\u8bae\u7ec8\u7aef\u3002\n\nZoom Client\u5b58\u5728\u4fe1\u606f\u6b3a\u9a97\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5728\u540c\u7f51\u6bb5\u6216\u8fdc\u7a0b\uff0c\u901a\u8fc7\u6784\u9020\u6076\u610fUDP\u6570\u636e\u5305\uff0c\u9488\u5bf9\u4f7f\u7528Zoom\u684c\u9762\u7248\u672c\uff08\u5305\u62ec MacOS\u3001Linux\u3001Windows\uff09\u7684\u7528\u6237\u8fdb\u884c\u8fdc\u7a0b\u63a7\u5236\u7b49\u653b\u51fb\u3002",
  "discovererName": "Tenable",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttps://www.tenable.com/security/research/tra-2018-40",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-24470",
  "openTime": "2018-12-04",
  "patchDescription": "Zoom Client\u662f\u7f8e\u56fdZoom\u516c\u53f8\u7684\u4e00\u6b3e\u652f\u6301\u591a\u79cd\u5e73\u53f0\u7684\u89c6\u9891\u4f1a\u8bae\u7ec8\u7aef\u3002\r\n\r\nZoom Client\u5b58\u5728\u4fe1\u606f\u6b3a\u9a97\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5728\u540c\u7f51\u6bb5\u6216\u8fdc\u7a0b\uff0c\u901a\u8fc7\u6784\u9020\u6076\u610fUDP\u6570\u636e\u5305\uff0c\u9488\u5bf9\u4f7f\u7528Zoom\u684c\u9762\u7248\u672c\uff08\u5305\u62ec MacOS\u3001Linux\u3001Windows\uff09\u7684\u7528\u6237\u8fdb\u884c\u8fdc\u7a0b\u63a7\u5236\u7b49\u653b\u51fb\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": "Zoom Client\u4fe1\u606f\u6b3a\u9a97\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Zoom Zoom on Windows \u003c4.1.34814.1119",
      "Zoom Zoom on Mac OS \u003c4.1.34801.1116",
      "Zoom Zoom on Linux \u003c2.5.146186.1130"
    ]
  },
  "referenceLink": "https://www.tenable.com/security/research/tra-2018-40\r\nhttps://github.com/tenable/poc/tree/master/Zoom\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-15715",
  "serverity": "\u9ad8",
  "submitTime": "2018-12-04",
  "title": "Zoom Client\u4fe1\u606f\u6b3a\u9a97\u6f0f\u6d1e"
}

CVE-2018-15715 (GCVE-0-2018-15715)

Vulnerability from cvelistv5 – Published: 2018-11-30 20:00 – Updated: 2024-09-16 21:56

Summary

Zoom clients on Windows (before version 4.1.34814.1119), Mac OS (before version 4.1.34801.1116), and Linux (2.4.129780.0915 and below) are vulnerable to unauthorized message processing. A remote unauthenticated attacker can spoof UDP messages from a meeting attendee or Zoom server in order to invoke functionality in the target client. This allows the attacker to remove attendees from meetings, spoof messages from users, or hijack shared screens.

Severity

No CVSS data available.

CWE

CWE-290 - Authentication Bypass by Spoofing

Assigner

tenable mitre root

References

1 reference

URL	Tags
https://www.tenable.com/security/research/tra-2018-40	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Zoom	Zoom	Affected: Zoom on Windows before version 4.1.34814.1119, Zoom on Mac OS before version 4.1.34801.1116, Zoom on Linux version 2.4.129780.0915 and below.

Date Public

2018-11-29 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T10:01:54.650Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.tenable.com/security/research/tra-2018-40"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Zoom",
          "vendor": "Zoom",
          "versions": [
            {
              "status": "affected",
              "version": "Zoom on Windows before version 4.1.34814.1119, Zoom on Mac OS before version 4.1.34801.1116, Zoom on Linux version 2.4.129780.0915 and below."
            }
          ]
        }
      ],
      "datePublic": "2018-11-29T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Zoom clients on Windows (before version 4.1.34814.1119), Mac OS (before version 4.1.34801.1116), and Linux (2.4.129780.0915 and below) are vulnerable to unauthorized message processing. A remote unauthenticated attacker can spoof UDP messages from a meeting attendee or Zoom server in order to invoke functionality in the target client. This allows the attacker to remove attendees from meetings, spoof messages from users, or hijack shared screens."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-290",
              "description": "CWE-290 Authentication Bypass by Spoofing",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-11-30T19:57:01.000Z",
        "orgId": "5ac1ecc2-367a-4d16-a0b2-35d495ddd0be",
        "shortName": "tenable"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.tenable.com/security/research/tra-2018-40"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "vulnreport@tenable.com",
          "DATE_PUBLIC": "2018-11-29T00:00:00",
          "ID": "CVE-2018-15715",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Zoom",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Zoom on Windows before version 4.1.34814.1119, Zoom on Mac OS before version 4.1.34801.1116, Zoom on Linux version 2.4.129780.0915 and below."
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Zoom"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Zoom clients on Windows (before version 4.1.34814.1119), Mac OS (before version 4.1.34801.1116), and Linux (2.4.129780.0915 and below) are vulnerable to unauthorized message processing. A remote unauthenticated attacker can spoof UDP messages from a meeting attendee or Zoom server in order to invoke functionality in the target client. This allows the attacker to remove attendees from meetings, spoof messages from users, or hijack shared screens."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-290 Authentication Bypass by Spoofing"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.tenable.com/security/research/tra-2018-40",
              "refsource": "MISC",
              "url": "https://www.tenable.com/security/research/tra-2018-40"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "5ac1ecc2-367a-4d16-a0b2-35d495ddd0be",
    "assignerShortName": "tenable",
    "cveId": "CVE-2018-15715",
    "datePublished": "2018-11-30T20:00:00.000Z",
    "dateReserved": "2018-08-22T00:00:00.000Z",
    "dateUpdated": "2024-09-16T21:56:33.284Z",
    "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.

Detection rules are retrieved from Rulezet.

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.

Related by attack behaviour

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.