cnvd - cnvd-2016-04181

CNVD-2016-04181

Vulnerability from cnvd - Published: 2016-06-22

Title

mDNSResponder缓冲区溢出漏洞（CNVD-2016-04181）

Description

mDNSResponder是一款为类UNIX操作系统提供单播和组播的mDNS服务的产品。 mDNSResponder 379.27版本和625.41.2之前版本中存在缓冲区溢出漏洞，该漏洞源于多个函数（GetValueForIPv4Addr()，GetValueForMACAddr()，rfc3110_import()，CopyNSEC3ResourceRecord()）未能正确执行边界检查。远程攻击者可利用该漏洞读取或写入内存。

Severity

中

Patch Name

mDNSResponder缓冲区溢出漏洞（CNVD-2016-04181 ）的补丁

Patch Description

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，详情请关注厂商主页： http://opensource.apple.com//tarballs/mDNSResponder/

Reference

http://www.kb.cert.org/vuls/id/143335

Impacted products

Name
['Apple mDNSResponder 379.27', 'Apple mDNSResponder <625.41.2']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-7987"
    }
  },
  "description": "mDNSResponder\u662f\u4e00\u6b3e\u4e3a\u7c7bUNIX\u64cd\u4f5c\u7cfb\u7edf\u63d0\u4f9b\u5355\u64ad\u548c\u7ec4\u64ad\u7684mDNS\u670d\u52a1\u7684\u4ea7\u54c1\u3002\r\n\r\nmDNSResponder 379.27\u7248\u672c\u548c625.41.2\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u591a\u4e2a\u51fd\u6570\uff08GetValueForIPv4Addr()\uff0cGetValueForMACAddr()\uff0crfc3110_import()\uff0cCopyNSEC3ResourceRecord()\uff09\u672a\u80fd\u6b63\u786e\u6267\u884c\u8fb9\u754c\u68c0\u67e5\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6\u6216\u5199\u5165\u5185\u5b58\u3002",
  "discovererName": "Apple",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttp://opensource.apple.com//tarballs/mDNSResponder/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-04181",
  "openTime": "2016-06-22",
  "patchDescription": "mDNSResponder\u662f\u4e00\u6b3e\u4e3a\u7c7bUNIX\u64cd\u4f5c\u7cfb\u7edf\u63d0\u4f9b\u5355\u64ad\u548c\u7ec4\u64ad\u7684mDNS\u670d\u52a1\u7684\u4ea7\u54c1\u3002\r\n\r\nmDNSResponder 379.27\u7248\u672c\u548c625.41.2\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u591a\u4e2a\u51fd\u6570\uff08GetValueForIPv4Addr()\uff0cGetValueForMACAddr()\uff0crfc3110_import()\uff0cCopyNSEC3ResourceRecord()\uff09\u672a\u80fd\u6b63\u786e\u6267\u884c\u8fb9\u754c\u68c0\u67e5\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6\u6216\u5199\u5165\u5185\u5b58\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": "mDNSResponder\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2016-04181 \uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Apple mDNSResponder 379.27",
      "Apple mDNSResponder \u003c625.41.2"
    ]
  },
  "referenceLink": "http://www.kb.cert.org/vuls/id/143335",
  "serverity": "\u4e2d",
  "submitTime": "2016-06-21",
  "title": "mDNSResponder\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2016-04181\uff09"
}

CVE-2015-7987 (GCVE-0-2015-7987)

Vulnerability from cvelistv5 – Published: 2016-06-26 01:00 – Updated: 2024-08-06 08:06

Summary

Multiple buffer overflows in mDNSResponder before 625.41.2 allow remote attackers to read or write to out-of-bounds memory locations via vectors involving the (1) GetValueForIPv4Addr, (2) GetValueForMACAddr, (3) rfc3110_import, or (4) CopyNSEC3ResourceRecord function.

Severity ?

No CVSS data available.

CWE

Assigner

certcc

References

URL

Tags

	http://www.securitytracker.com/id/1036181	vdb-entryx_refsource_SECTRACK
	https://support.apple.com/HT206846	x_refsource_CONFIRM
	http://www.kb.cert.org/vuls/id/143335	third-party-advisoryx_refsource_CERT-VN
	http://www.oracle.com/technetwork/topics/security…	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/91323	vdb-entryx_refsource_BID

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T08:06:31.551Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "1036181",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1036181"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://support.apple.com/HT206846"
          },
          {
            "name": "VU#143335",
            "tags": [
              "third-party-advisory",
              "x_refsource_CERT-VN",
              "x_transferred"
            ],
            "url": "http://www.kb.cert.org/vuls/id/143335"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html"
          },
          {
            "name": "91323",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/91323"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
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      ],
      "datePublic": "2016-06-20T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Multiple buffer overflows in mDNSResponder before 625.41.2 allow remote attackers to read or write to out-of-bounds memory locations via vectors involving the (1) GetValueForIPv4Addr, (2) GetValueForMACAddr, (3) rfc3110_import, or (4) CopyNSEC3ResourceRecord function."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2016-11-28T20:57:01",
        "orgId": "37e5125f-f79b-445b-8fad-9564f167944b",
        "shortName": "certcc"
      },
      "references": [
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          "tags": [
            "vdb-entry",
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        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://support.apple.com/HT206846"
        },
        {
          "name": "VU#143335",
          "tags": [
            "third-party-advisory",
            "x_refsource_CERT-VN"
          ],
          "url": "http://www.kb.cert.org/vuls/id/143335"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html"
        },
        {
          "name": "91323",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/91323"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cert@cert.org",
          "ID": "CVE-2015-7987",
          "STATE": "PUBLIC"
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        "affects": {
          "vendor": {
            "vendor_data": [
              {
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                  "product_data": [
                    {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
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        },
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              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1036181"
            },
            {
              "name": "https://support.apple.com/HT206846",
              "refsource": "CONFIRM",
              "url": "https://support.apple.com/HT206846"
            },
            {
              "name": "VU#143335",
              "refsource": "CERT-VN",
              "url": "http://www.kb.cert.org/vuls/id/143335"
            },
            {
              "name": "http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html",
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            },
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            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b",
    "assignerShortName": "certcc",
    "cveId": "CVE-2015-7987",
    "datePublished": "2016-06-26T01:00:00",
    "dateReserved": "2015-10-27T00:00:00",
    "dateUpdated": "2024-08-06T08:06:31.551Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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-2016-04181

CVE-2015-7987 (GCVE-0-2015-7987)

Tags

Sightings

Nomenclature