cnvd - cnvd-2017-04709

CNVD-2017-04709

Vulnerability from cnvd - Published: 2017-04-19

Title

Pidgin加密问题漏洞

Description

Pidgin是一款跨平台的实时通信客户端，它支持多个常用的实时通信协议，用户可用同一个软件登录不同的实时通信服务。 Pidgin中存在安全漏洞，该漏洞源于程序使用了弱加密算法。攻击者可利用该漏洞破译散列的密码或获取登陆的访问权限。

Severity

低

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： http://www.mxit.com/

Reference

http://www.talosintelligence.com/reports/TALOS-2016-0122/

Impacted products

Name
Pidgin Pidgin <=2.11.0

Show details on source website

JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "91335"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-2379",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2379"
    }
  },
  "description": "Pidgin\u662f\u4e00\u6b3e\u8de8\u5e73\u53f0\u7684\u5b9e\u65f6\u901a\u4fe1\u5ba2\u6237\u7aef\uff0c\u5b83\u652f\u6301\u591a\u4e2a\u5e38\u7528\u7684\u5b9e\u65f6\u901a\u4fe1\u534f\u8bae\uff0c\u7528\u6237\u53ef\u7528\u540c\u4e00\u4e2a\u8f6f\u4ef6\u767b\u5f55\u4e0d\u540c\u7684\u5b9e\u65f6\u901a\u4fe1\u670d\u52a1\u3002\r\n\r\nPidgin\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u4f7f\u7528\u4e86\u5f31\u52a0\u5bc6\u7b97\u6cd5\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7834\u8bd1\u6563\u5217\u7684\u5bc6\u7801\u6216\u83b7\u53d6\u767b\u9646\u7684\u8bbf\u95ee\u6743\u9650\u3002",
  "discovererName": "Yves Younan of Cisco Talos",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttp://www.mxit.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-04709",
  "openTime": "2017-04-19",
  "products": {
    "product": "Pidgin Pidgin \u003c=2.11.0"
  },
  "referenceLink": "http://www.talosintelligence.com/reports/TALOS-2016-0122/",
  "serverity": "\u4f4e",
  "submitTime": "2017-03-31",
  "title": "Pidgin\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2016-2379 (GCVE-0-2016-2379)

Vulnerability from cvelistv5 – Published: 2017-03-29 20:00 – Updated: 2024-08-05 23:24

Summary

The Mxit protocol uses weak encryption when encrypting user passwords, which might allow attackers to (1) decrypt hashed passwords by leveraging knowledge of client registration codes or (2) gain login access by eavesdropping on login messages and re-using the hashed passwords.

Severity ?

No CVSS data available.

CWE

Assigner

certcc

References

URL

Tags

	http://www.securityfocus.com/bid/91335	vdb-entryx_refsource_BID
	https://security.gentoo.org/glsa/201701-38	vendor-advisoryx_refsource_GENTOO
	https://pidgin.im/news/security/?id=95	x_refsource_CONFIRM
	http://www.talosintelligence.com/reports/TALOS-20…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T23:24:49.282Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
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            ],
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          },
          {
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              "x_refsource_GENTOO",
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          },
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://pidgin.im/news/security/?id=95"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://www.talosintelligence.com/reports/TALOS-2016-0122/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
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          ]
        }
      ],
      "datePublic": "2016-06-21T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The Mxit protocol uses weak encryption when encrypting user passwords, which might allow attackers to (1) decrypt hashed passwords by leveraging knowledge of client registration codes or (2) gain login access by eavesdropping on login messages and re-using the hashed passwords."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-03-30T09:57:01",
        "orgId": "37e5125f-f79b-445b-8fad-9564f167944b",
        "shortName": "certcc"
      },
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          ],
          "url": "http://www.securityfocus.com/bid/91335"
        },
        {
          "name": "GLSA-201701-38",
          "tags": [
            "vendor-advisory",
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        },
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          ],
          "url": "https://pidgin.im/news/security/?id=95"
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          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.talosintelligence.com/reports/TALOS-2016-0122/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cert@cert.org",
          "ID": "CVE-2016-2379",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
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        "data_format": "MITRE",
        "data_type": "CVE",
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            },
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              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/201701-38"
            },
            {
              "name": "https://pidgin.im/news/security/?id=95",
              "refsource": "CONFIRM",
              "url": "https://pidgin.im/news/security/?id=95"
            },
            {
              "name": "http://www.talosintelligence.com/reports/TALOS-2016-0122/",
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              "url": "http://www.talosintelligence.com/reports/TALOS-2016-0122/"
            }
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  },
  "cveMetadata": {
    "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b",
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Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2017-04709

CVE-2016-2379 (GCVE-0-2016-2379)

Tags

Sightings

Nomenclature