cnvd - cnvd-2016-01407

cnvd-2016-01407

Vulnerability from cnvd

Title: Wireshark HiQnet解析器拒绝服务漏洞

Description:

Wireshark是最流行的网络协议解析器。

Wireshark HiQnet解析器存在拒绝服务漏洞，远程攻击者利用此漏洞可造成拒绝服务（越界读或应用崩溃）。

Severity: 中

Patch Name: Wireshark HiQnet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 HiQnet解析器存在拒绝服务漏洞，远程攻击者利用此漏洞可造成拒绝服务（越界读或应用崩溃）。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： https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=4a2cd6c79ecbf2cb21f985f01ce1c1e3030285ec

Reference: https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-2526

Impacted products

Name
Wireshark Wireshark 2.0.x(<2.0.2)

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-2526"
    }
  },
  "description": "Wireshark\u662f\u6700\u6d41\u884c\u7684\u7f51\u7edc\u534f\u8bae\u89e3\u6790\u5668\u3002\r\n\r\nWireshark HiQnet\u89e3\u6790\u5668\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u8d8a\u754c\u8bfb\u6216\u5e94\u7528\u5d29\u6e83\uff09\u3002",
  "discovererName": "Mateusz Jurczyk",
  "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\nhttps://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=4a2cd6c79ecbf2cb21f985f01ce1c1e3030285ec",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-01407",
  "openTime": "2016-03-02",
  "patchDescription": "Wireshark\u662f\u6700\u6d41\u884c\u7684\u7f51\u7edc\u534f\u8bae\u89e3\u6790\u5668\u3002\r\n\r\nWireshark HiQnet\u89e3\u6790\u5668\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u8d8a\u754c\u8bfb\u6216\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 HiQnet\u89e3\u6790\u5668\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Wireshark Wireshark 2.0.x(\u003c2.0.2)"
  },
  "referenceLink": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-2526",
  "serverity": "\u4e2d",
  "submitTime": "2016-03-01",
  "title": "Wireshark HiQnet\u89e3\u6790\u5668\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2016-2526 (GCVE-0-2016-2526)

Vulnerability from cvelistv5

Published

2016-02-28 02:00

Modified

2024-08-05 23:32

Severity ?

CWE

Summary

epan/dissectors/packet-hiqnet.c in the HiQnet dissector in Wireshark 2.0.x before 2.0.2 does not validate the data type, which allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted packet.

References

▼	URL	Tags
	https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11983	x_refsource_CONFIRM
	http://www.wireshark.org/security/wnpa-sec-2016-06.html	x_refsource_CONFIRM
	https://security.gentoo.org/glsa/201604-05	vendor-advisory, x_refsource_GENTOO
	https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=69a679cc3a9c087064b7e9521b9e9f3c40dd0b72	x_refsource_CONFIRM
	http://www.securitytracker.com/id/1035118	vdb-entry, x_refsource_SECTRACK

Impacted products

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

Show details on NVD website

JSON

To clipboard

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            "url": "http://www.wireshark.org/security/wnpa-sec-2016-06.html"
          },
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            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201604-05"
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            "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=69a679cc3a9c087064b7e9521b9e9f3c40dd0b72"
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              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1035118"
          }
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    "cna": {
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          "url": "http://www.wireshark.org/security/wnpa-sec-2016-06.html"
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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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