cnvd - cnvd-2016-06454

cnvd-2016-06454

Vulnerability from cnvd

Title: Fortinet FortiGate缓冲区溢出漏洞

Description:

Fortinet FortiGate是美国飞塔（Fortinet）公司开发的一套网络安全平台。该平台提供防火墙、防病毒和入侵防御（IPS）、应用控制、反垃圾邮件、无线控制器和广域网加速等功能。

Fortinet FortiGate 4.3.8及之前的版本、4.2.12和4.1.10及之前的版本中存在缓冲区溢出漏洞。由于程序未能对用户提交的输入执行正确的边界检查。攻击者可利用该漏洞在受影响应用程序上下文中执行任意代码，也可能造成拒绝服务。

Severity: 高

Patch Name: Fortinet FortiGate缓冲区溢出漏洞的补丁

Patch Description:

Fortinet FortiGate 4.3.8及之前的版本、4.2.12和4.1.10及之前的版本中存在缓冲区溢出漏洞。由于程序未能对用户提交的输入执行正确的边界检查。攻击者可利用该漏洞在受影响应用程序上下文中执行任意代码，也可能造成拒绝服务。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，补丁获取链接： http://fortiguard.com/advisory/cookie-parser-buffer-overflow-vulnerability

Reference: http://www.securityfocus.com/bid/92523

Impacted products

Name
['Fortinet FortiGate <=4.3.8', 'Fortinet FortiGate 4.2.12', 'Fortinet FortiGate <=4.1.10']

Show details on source website

JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "92523"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-6909"
    }
  },
  "description": "Fortinet FortiGate\u662f\u7f8e\u56fd\u98de\u5854\uff08Fortinet\uff09\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u5957\u7f51\u7edc\u5b89\u5168\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u63d0\u4f9b\u9632\u706b\u5899\u3001\u9632\u75c5\u6bd2\u548c\u5165\u4fb5\u9632\u5fa1\uff08IPS\uff09\u3001\u5e94\u7528\u63a7\u5236\u3001\u53cd\u5783\u573e\u90ae\u4ef6\u3001\u65e0\u7ebf\u63a7\u5236\u5668\u548c\u5e7f\u57df\u7f51\u52a0\u901f\u7b49\u529f\u80fd\u3002\r\n\r\nFortinet FortiGate 4.3.8\u53ca\u4e4b\u524d\u7684\u7248\u672c\u30014.2.12\u548c4.1.10\u53ca\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u7531\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5bf9\u7528\u6237\u63d0\u4ea4\u7684\u8f93\u5165\u6267\u884c\u6b63\u786e\u7684\u8fb9\u754c\u68c0\u67e5\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u53d7\u5f71\u54cd\u5e94\u7528\u7a0b\u5e8f\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u4e5f\u53ef\u80fd\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Fortinet",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a \r\nhttp://fortiguard.com/advisory/cookie-parser-buffer-overflow-vulnerability",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-06454",
  "openTime": "2016-08-20",
  "patchDescription": "Fortinet FortiGate\u662f\u7f8e\u56fd\u98de\u5854\uff08Fortinet\uff09\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u5957\u7f51\u7edc\u5b89\u5168\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u63d0\u4f9b\u9632\u706b\u5899\u3001\u9632\u75c5\u6bd2\u548c\u5165\u4fb5\u9632\u5fa1\uff08IPS\uff09\u3001\u5e94\u7528\u63a7\u5236\u3001\u53cd\u5783\u573e\u90ae\u4ef6\u3001\u65e0\u7ebf\u63a7\u5236\u5668\u548c\u5e7f\u57df\u7f51\u52a0\u901f\u7b49\u529f\u80fd\u3002\r\n\r\nFortinet FortiGate 4.3.8\u53ca\u4e4b\u524d\u7684\u7248\u672c\u30014.2.12\u548c4.1.10\u53ca\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u7531\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5bf9\u7528\u6237\u63d0\u4ea4\u7684\u8f93\u5165\u6267\u884c\u6b63\u786e\u7684\u8fb9\u754c\u68c0\u67e5\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u53d7\u5f71\u54cd\u5e94\u7528\u7a0b\u5e8f\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u4e5f\u53ef\u80fd\u9020\u6210\u62d2\u7edd\u670d\u52a1\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": "Fortinet FortiGate\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Fortinet FortiGate \u003c=4.3.8",
      "Fortinet FortiGate  4.2.12",
      "Fortinet FortiGate  \u003c=4.1.10"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/92523",
  "serverity": "\u9ad8",
  "submitTime": "2016-08-20",
  "title": "Fortinet FortiGate\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2016-6909 (GCVE-0-2016-6909)

Vulnerability from cvelistv5

Published

2016-08-24 16:00

Modified

2024-08-06 01:43

Severity ?

CWE

Summary

Buffer overflow in the Cookie parser in Fortinet FortiOS 4.x before 4.1.11, 4.2.x before 4.2.13, and 4.3.x before 4.3.9 and FortiSwitch before 3.4.3 allows remote attackers to execute arbitrary code via a crafted HTTP request, aka EGREGIOUSBLUNDER.

References

▼	URL	Tags
	http://fortiguard.com/advisory/FG-IR-16-023	x_refsource_CONFIRM
	https://musalbas.com/2016/08/16/equation-group-firewall-operations-catalogue.html	x_refsource_MISC
	http://www.securitytracker.com/id/1036643	vdb-entry, x_refsource_SECTRACK
	http://packetstormsecurity.com/files/138387/EGREGIOUSBLUNDER-Fortigate-Remote-Code-Execution.html	x_refsource_MISC
	https://www.exploit-db.com/exploits/40276/	exploit, x_refsource_EXPLOIT-DB
	http://www.securityfocus.com/bid/92523	vdb-entry, x_refsource_BID

Impacted products

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

Show details on NVD website

JSON

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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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