cnvd - cnvd-2017-03321

cnvd-2017-03321

Vulnerability from cnvd

Title: Wireshark LDSS Dissector 'epan/dissectors/packet-ldss.c'拒绝服务漏洞

Description:

Wireshark（前称Ethereal）是Wireshark团队开发的一套网络数据包分析软件。该软件的功能是截取网络数据包，并显示出详细的数据以供分析。

Wireshark LDSS Dissector 'epan/dissectors/packet-ldss.c'存在拒绝服务漏洞。攻击者可通过注入恶意的数据包或诱使用户读取恶意的数据包跟踪文件利用该漏洞进行拒绝服务攻击。

Severity: 中

Patch Name: Wireshark LDSS Dissector 'epan/dissectors/packet-ldss.c'拒绝服务漏洞的补丁

Patch Description:

Wireshark（前称Ethereal）是Wireshark团队开发的一套网络数据包分析软件。该软件的功能是截取网络数据包，并显示出详细的数据以供分析。

Wireshark LDSS Dissector 'epan/dissectors/packet-ldss.c'存在拒绝服务漏洞。攻击者可通过注入恶意的数据包或诱使用户读取恶意的数据包跟踪文件利用该漏洞进行拒绝服务攻击。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:

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: https://www.wireshark.org/security/wnpa-sec-2017-03.html

Reference: https://www.wireshark.org/security/wnpa-sec-2017-03.html https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-6469 http://www.securityfocus.com/bid/96577

Impacted products

Name
['Wireshark Wireshark >=2.2.0，<=2.2.4', 'Wireshark Wireshark >=2.0.0，<=2.0.10']

Show details on source website

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{
  "bids": {
    "bid": {
      "bidNumber": "96577"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-6469",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6469"
    }
  },
  "description": "Wireshark\uff08\u524d\u79f0Ethereal\uff09\u662fWireshark\u56e2\u961f\u5f00\u53d1\u7684\u4e00\u5957\u7f51\u7edc\u6570\u636e\u5305\u5206\u6790\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u7684\u529f\u80fd\u662f\u622a\u53d6\u7f51\u7edc\u6570\u636e\u5305\uff0c\u5e76\u663e\u793a\u51fa\u8be6\u7ec6\u7684\u6570\u636e\u4ee5\u4f9b\u5206\u6790\u3002\r\n\r\nWireshark LDSS Dissector \u0027epan/dissectors/packet-ldss.c\u0027\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u6ce8\u5165\u6076\u610f\u7684\u6570\u636e\u5305\u6216\u8bf1\u4f7f\u7528\u6237\u8bfb\u53d6\u6076\u610f\u7684\u6570\u636e\u5305\u8ddf\u8e2a\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u3002",
  "discovererName": "Antti Levom\u00c3\u00a4ki and Christian Jalio, Forcepoint",
  "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:\r\nhttps://www.wireshark.org/security/wnpa-sec-2017-03.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-03321",
  "openTime": "2017-03-27",
  "patchDescription": "Wireshark\uff08\u524d\u79f0Ethereal\uff09\u662fWireshark\u56e2\u961f\u5f00\u53d1\u7684\u4e00\u5957\u7f51\u7edc\u6570\u636e\u5305\u5206\u6790\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u7684\u529f\u80fd\u662f\u622a\u53d6\u7f51\u7edc\u6570\u636e\u5305\uff0c\u5e76\u663e\u793a\u51fa\u8be6\u7ec6\u7684\u6570\u636e\u4ee5\u4f9b\u5206\u6790\u3002\r\n\r\nWireshark LDSS Dissector \u0027epan/dissectors/packet-ldss.c\u0027\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u6ce8\u5165\u6076\u610f\u7684\u6570\u636e\u5305\u6216\u8bf1\u4f7f\u7528\u6237\u8bfb\u53d6\u6076\u610f\u7684\u6570\u636e\u5305\u8ddf\u8e2a\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\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": "Wireshark LDSS Dissector \u0027epan/dissectors/packet-ldss.c\u0027\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Wireshark Wireshark \u003e=2.2.0\uff0c\u003c=2.2.4",
      "Wireshark Wireshark \u003e=2.0.0\uff0c\u003c=2.0.10"
    ]
  },
  "referenceLink": "https://www.wireshark.org/security/wnpa-sec-2017-03.html\r\nhttps://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-6469\r\nhttp://www.securityfocus.com/bid/96577",
  "serverity": "\u4e2d",
  "submitTime": "2017-03-07",
  "title": "Wireshark LDSS Dissector \u0027epan/dissectors/packet-ldss.c\u0027\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2017-6469 (GCVE-0-2017-6469)

Vulnerability from cvelistv5

Published

2017-03-04 03:38

Modified

2024-08-05 15:33

Severity ?

CWE

Summary

In Wireshark 2.2.0 to 2.2.4 and 2.0.0 to 2.0.10, there is an LDSS dissector crash, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-ldss.c by ensuring that memory is allocated for a certain data structure.

References

▼	URL	Tags
	https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=4f753c127082d5e28abf482d6d175cbfee6661f7	x_refsource_CONFIRM
	https://www.wireshark.org/security/wnpa-sec-2017-03.html	x_refsource_CONFIRM
	https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13346	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/96577	vdb-entry, x_refsource_BID
	http://www.debian.org/security/2017/dsa-3811	vendor-advisory, x_refsource_DEBIAN

Impacted products

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

Show details on NVD website

JSON

To clipboard

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              "x_refsource_CONFIRM",
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            "url": "https://www.wireshark.org/security/wnpa-sec-2017-03.html"
          },
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    "cna": {
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}

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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