cnvd - cnvd-2015-05729

cnvd-2015-05729

Vulnerability from cnvd

Title: Wireshark protocol-tree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。

Wireshark 1.12.7之前1.12.x版本的protocol-tree实现过程中的epan/proto.c文件中的‘proto_tree_add_bytes_item’函数存在安全漏洞。远程攻击者可通过发送特制的数据包利用该漏洞造成拒绝服务（应用程序崩溃）。

Severity: 中

Patch Name: Wireshark protocol-tree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。

Wireshark 1.12.7之前1.12.x版本的protocol-tree实现过程中的epan/proto.c文件中的‘proto_tree_add_bytes_item’函数存在安全漏洞。远程攻击者可通过发送特制的数据包利用该漏洞造成拒绝服务（应用程序崩溃）。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-2015-21.html

Reference: https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11309

Impacted products

Name
Wireshark Wireshark 1.12.x(<1.12.7)

Show details on source website

JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "76390"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-6241"
    }
  },
  "description": "Wireshark\uff08\u524d\u79f0Ethereal\uff09\u662fWireshark\u56e2\u961f\u5f00\u53d1\u7684\u4e00\u5957\u7f51\u7edc\u6570\u636e\u5305\u5206\u6790\u8f6f\u4ef6\u3002\r\n\r\nWireshark 1.12.7\u4e4b\u524d1.12.x\u7248\u672c\u7684protocol-tree\u5b9e\u73b0\u8fc7\u7a0b\u4e2d\u7684epan/proto.c\u6587\u4ef6\u4e2d\u7684\u2018proto_tree_add_bytes_item\u2019\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff09\u3002",
  "discovererName": "Wireshark",
  "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       http://www.wireshark.org/security/wnpa-sec-2015-21.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-05729",
  "openTime": "2015-08-31",
  "patchDescription": "Wireshark\uff08\u524d\u79f0Ethereal\uff09\u662fWireshark\u56e2\u961f\u5f00\u53d1\u7684\u4e00\u5957\u7f51\u7edc\u6570\u636e\u5305\u5206\u6790\u8f6f\u4ef6\u3002 \r\n\r\nWireshark 1.12.7\u4e4b\u524d1.12.x\u7248\u672c\u7684protocol-tree\u5b9e\u73b0\u8fc7\u7a0b\u4e2d\u7684epan/proto.c\u6587\u4ef6\u4e2d\u7684\u2018proto_tree_add_bytes_item\u2019\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5e94\u7528\u7a0b\u5e8f\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 protocol-tree\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Wireshark Wireshark 1.12.x(\u003c1.12.7)"
  },
  "referenceLink": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11309",
  "serverity": "\u4e2d",
  "submitTime": "2015-08-26",
  "title": "Wireshark protocol-tree\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2015-6241 (GCVE-0-2015-6241)

Vulnerability from cvelistv5

Published

2015-08-24 23:00

Modified

2024-08-06 07:15

Severity ?

CWE

Summary

The proto_tree_add_bytes_item function in epan/proto.c in the protocol-tree implementation in Wireshark 1.12.x before 1.12.7 does not properly terminate a data structure after a failure to locate a number within a string, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.

References

▼	URL	Tags
	http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168837.html	vendor-advisory, x_refsource_FEDORA
	http://www.securitytracker.com/id/1033272	vdb-entry, x_refsource_SECTRACK
	http://www.wireshark.org/security/wnpa-sec-2015-21.html	x_refsource_CONFIRM
	https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=6126a6455058696dd0ac2073032bdfe066a6ae38	x_refsource_CONFIRM
	http://lists.fedoraproject.org/pipermail/package-announce/2015-September/165509.html	vendor-advisory, x_refsource_FEDORA
	https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11309	x_refsource_CONFIRM
	http://www.debian.org/security/2015/dsa-3367	vendor-advisory, x_refsource_DEBIAN
	http://lists.opensuse.org/opensuse-updates/2015-10/msg00053.html	vendor-advisory, x_refsource_SUSE
	http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html	x_refsource_CONFIRM

Impacted products

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

Show details on NVD website

JSON

To clipboard

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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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