Vulnerability-Lookup

CNVD-2021-40049

Vulnerability from cnvd - Published: 2021-06-08

Title

Wire wire-ios存在未明漏洞

Description

Wire是个人开发者的一款聊天软件。该软件支持 Web、WindowsiOS、Android、OS X 平台，有群组功能，可以语音通话，发送照片以及其独创性的打招呼方式 PING。 Wire wire-ios存在安全漏洞，攻击者可利用该漏洞导致iOS客户端崩溃。

Severity

高

Patch Name

Wire wire-ios存在未明漏洞的补丁

Patch Description

Wire是个人开发者的一款聊天软件。该软件支持 Web、WindowsiOS、Android、OS X 平台，有群组功能，可以语音通话，发送照片以及其独创性的打招呼方式 PING。 Wire wire-ios存在安全漏洞，攻击者可利用该漏洞导致iOS客户端崩溃。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

厂商已发布了漏洞修复程序，请及时关注更新： https://github.com/wireapp/wire-ios/security/advisories/GHSA-2x9x-vh27-h4rv

Reference

https://github.com/wireapp/wire-ios-data-model/commit/35af3f632085f51a2ce7f608fdaeffd1a69ad89f

Impacted products

Name
Wire wire-ios <=3.8.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-32666"
    }
  },
  "description": "Wire\u662f\u4e2a\u4eba\u5f00\u53d1\u8005\u7684\u4e00\u6b3e\u804a\u5929\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u652f\u6301 Web\u3001WindowsiOS\u3001Android\u3001OS X \u5e73\u53f0\uff0c\u6709\u7fa4\u7ec4\u529f\u80fd\uff0c\u53ef\u4ee5\u8bed\u97f3\u901a\u8bdd\uff0c\u53d1\u9001\u7167\u7247\u4ee5\u53ca\u5176\u72ec\u521b\u6027\u7684\u6253\u62db\u547c\u65b9\u5f0f PING\u3002\n\nWire wire-ios\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4iOS\u5ba2\u6237\u7aef\u5d29\u6e83\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/wireapp/wire-ios/security/advisories/GHSA-2x9x-vh27-h4rv",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-40049",
  "openTime": "2021-06-08",
  "patchDescription": "Wire\u662f\u4e2a\u4eba\u5f00\u53d1\u8005\u7684\u4e00\u6b3e\u804a\u5929\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u652f\u6301 Web\u3001WindowsiOS\u3001Android\u3001OS X \u5e73\u53f0\uff0c\u6709\u7fa4\u7ec4\u529f\u80fd\uff0c\u53ef\u4ee5\u8bed\u97f3\u901a\u8bdd\uff0c\u53d1\u9001\u7167\u7247\u4ee5\u53ca\u5176\u72ec\u521b\u6027\u7684\u6253\u62db\u547c\u65b9\u5f0f PING\u3002\r\n\r\nWire wire-ios\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4iOS\u5ba2\u6237\u7aef\u5d29\u6e83\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": "Wire wire-ios\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Wire wire-ios \u003c=3.8.0"
  },
  "referenceLink": "https://github.com/wireapp/wire-ios-data-model/commit/35af3f632085f51a2ce7f608fdaeffd1a69ad89f",
  "serverity": "\u9ad8",
  "submitTime": "2021-06-08",
  "title": "Wire wire-ios\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2021-32666 (GCVE-0-2021-32666)

Vulnerability from cvelistv5 – Published: 2021-06-03 21:35 – Updated: 2024-08-03 23:25

Title

Asset DoS vulnerability

Summary

wire-ios is the iOS version of Wire, an open-source secure messaging app. In wire-ios versions 3.8.0 and prior, a vulnerability exists that can cause a denial of service between users. If a user has an invalid assetID for their profile picture and it contains the " character, it will cause the iOS client to crash. The vulnerability is patched in wire-ios version 3.8.1.

Severity

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-20 - Improper Input Validation

Assigner

GitHub_M mitre root Scorecard

References

2 references

URL	Tags
https://github.com/wireapp/wire-ios/security/advi…	x_refsource_CONFIRM
https://github.com/wireapp/wire-ios-data-model/co…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
wireapp	wire-ios	Affected: <= 3.8.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T23:25:31.090Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/wireapp/wire-ios/security/advisories/GHSA-2x9x-vh27-h4rv"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/wireapp/wire-ios-data-model/commit/35af3f632085f51a2ce7f608fdaeffd1a69ad89f"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "wire-ios",
          "vendor": "wireapp",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c= 3.8.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "wire-ios is the iOS version of Wire, an open-source secure messaging app. In wire-ios versions 3.8.0 and prior, a vulnerability exists that can cause a denial of service between users. If a user has an invalid assetID for their profile picture and it contains the \" character, it will cause the iOS client to crash. The vulnerability is patched in wire-ios version 3.8.1."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "CWE-20: Improper Input Validation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-06-03T21:35:10.000Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/wireapp/wire-ios/security/advisories/GHSA-2x9x-vh27-h4rv"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/wireapp/wire-ios-data-model/commit/35af3f632085f51a2ce7f608fdaeffd1a69ad89f"
        }
      ],
      "source": {
        "advisory": "GHSA-2x9x-vh27-h4rv",
        "discovery": "UNKNOWN"
      },
      "title": "Asset DoS vulnerability",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security-advisories@github.com",
          "ID": "CVE-2021-32666",
          "STATE": "PUBLIC",
          "TITLE": "Asset DoS vulnerability"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "wire-ios",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "\u003c= 3.8.0"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "wireapp"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "wire-ios is the iOS version of Wire, an open-source secure messaging app. In wire-ios versions 3.8.0 and prior, a vulnerability exists that can cause a denial of service between users. If a user has an invalid assetID for their profile picture and it contains the \" character, it will cause the iOS client to crash. The vulnerability is patched in wire-ios version 3.8.1."
            }
          ]
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-20: Improper Input Validation"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/wireapp/wire-ios/security/advisories/GHSA-2x9x-vh27-h4rv",
              "refsource": "CONFIRM",
              "url": "https://github.com/wireapp/wire-ios/security/advisories/GHSA-2x9x-vh27-h4rv"
            },
            {
              "name": "https://github.com/wireapp/wire-ios-data-model/commit/35af3f632085f51a2ce7f608fdaeffd1a69ad89f",
              "refsource": "MISC",
              "url": "https://github.com/wireapp/wire-ios-data-model/commit/35af3f632085f51a2ce7f608fdaeffd1a69ad89f"
            }
          ]
        },
        "source": {
          "advisory": "GHSA-2x9x-vh27-h4rv",
          "discovery": "UNKNOWN"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2021-32666",
    "datePublished": "2021-06-03T21:35:10.000Z",
    "dateReserved": "2021-05-12T00:00:00.000Z",
    "dateUpdated": "2024-08-03T23:25:31.090Z",
    "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.
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CNVD-2021-40049

CVE-2021-32666 (GCVE-0-2021-32666)

Tags

Sightings

Nomenclature

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