cnvd - cnvd-2016-00071

cnvd-2016-00071

Vulnerability from cnvd

Title: Wireshark SDP解析器拒绝服务漏洞

Description:

Wireshark是最流行的网络协议解析器。

Wireshark 1.12.9之前的1.12.x版本，SDP解析器中epan/dissectors/packet-sdp.c的函数dissect_sdp未阻止使用负媒体数，通过构造的数据包，远程攻击者利用此漏洞可造成拒绝服务（应用崩溃）。

Severity: 中

Patch Name: Wireshark SDP解析器拒绝服务漏洞的补丁

Patch Description:

Wireshark是最流行的网络协议解析器。

Wireshark 1.12.9之前的1.12.x版本，SDP解析器中epan/dissectors/packet-sdp.c的函数dissect_sdp未阻止使用负媒体数，通过构造的数据包，远程攻击者利用此漏洞可造成拒绝服务（应用崩溃）。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:

目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： http://www.wireshark.org/security/wnpa-sec-2015-37.html

Reference: https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-8717

Impacted products

Name
Wireshark Wireshark 1.12.x(<1.12.9)

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-8717"
    }
  },
  "description": "Wireshark\u662f\u6700\u6d41\u884c\u7684\u7f51\u7edc\u534f\u8bae\u89e3\u6790\u5668\u3002\r\n\r\nWireshark 1.12.9\u4e4b\u524d\u76841.12.x\u7248\u672c\uff0cSDP\u89e3\u6790\u5668\u4e2depan/dissectors/packet-sdp.c\u7684\u51fd\u6570dissect_sdp\u672a\u963b\u6b62\u4f7f\u7528\u8d1f\u5a92\u4f53\u6570\uff0c\u901a\u8fc7\u6784\u9020\u7684\u6570\u636e\u5305\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5e94\u7528\u5d29\u6e83\uff09\u3002",
  "discovererName": "Buildbot Builder",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttp://www.wireshark.org/security/wnpa-sec-2015-37.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-00071",
  "openTime": "2016-01-06",
  "patchDescription": "Wireshark\u662f\u6700\u6d41\u884c\u7684\u7f51\u7edc\u534f\u8bae\u89e3\u6790\u5668\u3002\r\n\r\nWireshark 1.12.9\u4e4b\u524d\u76841.12.x\u7248\u672c\uff0cSDP\u89e3\u6790\u5668\u4e2depan/dissectors/packet-sdp.c\u7684\u51fd\u6570dissect_sdp\u672a\u963b\u6b62\u4f7f\u7528\u8d1f\u5a92\u4f53\u6570\uff0c\u901a\u8fc7\u6784\u9020\u7684\u6570\u636e\u5305\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5e94\u7528\u5d29\u6e83\uff09\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": "Wireshark SDP\u89e3\u6790\u5668\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Wireshark Wireshark 1.12.x(\u003c1.12.9)"
  },
  "referenceLink": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-8717",
  "serverity": "\u4e2d",
  "submitTime": "2016-01-05",
  "title": "Wireshark SDP\u89e3\u6790\u5668\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2015-8717 (GCVE-0-2015-8717)

Vulnerability from cvelistv5

Published

2016-01-04 02:00

Modified

2024-08-06 08:29

Severity ?

CWE

Summary

The dissect_sdp function in epan/dissectors/packet-sdp.c in the SDP dissector in Wireshark 1.12.x before 1.12.9 does not prevent use of a negative media count, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.

References

▼	URL	Tags
	http://www.debian.org/security/2016/dsa-3505	vendor-advisory, x_refsource_DEBIAN
	https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=2ddd92b6f8f587325b9e14598658626f3a007c5c	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/79816	vdb-entry, x_refsource_BID
	https://security.gentoo.org/glsa/201604-05	vendor-advisory, x_refsource_GENTOO
	http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html	x_refsource_CONFIRM
	https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9887	x_refsource_CONFIRM
	http://www.securitytracker.com/id/1034551	vdb-entry, x_refsource_SECTRACK
	http://www.wireshark.org/security/wnpa-sec-2015-36.html	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T08:29:21.649Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "DSA-3505",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "http://www.debian.org/security/2016/dsa-3505"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=2ddd92b6f8f587325b9e14598658626f3a007c5c"
          },
          {
            "name": "79816",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/79816"
          },
          {
            "name": "GLSA-201604-05",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201604-05"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9887"
          },
          {
            "name": "1034551",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1034551"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.wireshark.org/security/wnpa-sec-2015-36.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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      ],
      "datePublic": "2015-12-29T00:00:00",
      "descriptions": [
        {
          "lang": "en",
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        }
      ],
      "problemTypes": [
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          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2016-12-05T14:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "DSA-3505",
          "tags": [
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            "x_refsource_DEBIAN"
          ],
          "url": "http://www.debian.org/security/2016/dsa-3505"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=2ddd92b6f8f587325b9e14598658626f3a007c5c"
        },
        {
          "name": "79816",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/79816"
        },
        {
          "name": "GLSA-201604-05",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/201604-05"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9887"
        },
        {
          "name": "1034551",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1034551"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.wireshark.org/security/wnpa-sec-2015-36.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2015-8717",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
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        "data_format": "MITRE",
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        "data_version": "4.0",
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "DSA-3505",
              "refsource": "DEBIAN",
              "url": "http://www.debian.org/security/2016/dsa-3505"
            },
            {
              "name": "https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=2ddd92b6f8f587325b9e14598658626f3a007c5c",
              "refsource": "CONFIRM",
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            },
            {
              "name": "79816",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/79816"
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              "refsource": "GENTOO",
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              "name": "http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html",
              "refsource": "CONFIRM",
              "url": "http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html"
            },
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            },
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            },
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              "url": "http://www.wireshark.org/security/wnpa-sec-2015-36.html"
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2015-8717",
    "datePublished": "2016-01-04T02:00:00",
    "dateReserved": "2016-01-03T00:00:00",
    "dateUpdated": "2024-08-06T08:29:21.649Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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