cnvd - cnvd-2014-09208

CNVD-2014-09208

Vulnerability from cnvd - Published: 2014-12-30

Title

Ettercap堆缓冲区溢出漏洞

Description

Ettercap是一个Linux和BSD系统下的多用途数据包嗅探程序，它也已经被移植到Windows平台下。 Ettercap 8.1之前的版本存在堆缓冲区溢出漏洞，允许远程攻击者通过精心编制的密码长度值（是与实际长度的密码不一致）导致拒绝服务或执行任意代码。

Severity

高

Patch Name

Ettercap堆缓冲区溢出漏洞的补丁

Patch Description

Ettercap是一个Linux和BSD系统下的多用途数据包嗅探程序，它也已经被移植到Windows平台下。 Ettercap 8.1之前的版本存在堆缓冲区溢出漏洞，允许远程攻击者通过精心编制的密码长度值（是与实际长度的密码不一致）导致拒绝服务或执行任意代码。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

用户可参考如下厂商提供的安全公告获取补丁以修复该漏洞： https://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402/

Reference

https://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402/

Impacted products

Name
Ettercap Ettercap <8.1

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2014-6395"
    }
  },
  "description": "Ettercap\u662f\u4e00\u4e2aLinux\u548cBSD\u7cfb\u7edf\u4e0b\u7684\u591a\u7528\u9014\u6570\u636e\u5305\u55c5\u63a2\u7a0b\u5e8f\uff0c\u5b83\u4e5f\u5df2\u7ecf\u88ab\u79fb\u690d\u5230Windows\u5e73\u53f0\u4e0b\u3002\r\n\r\nEttercap 8.1\u4e4b\u524d\u7684\u7248\u672c\u5b58\u5728\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u901a\u8fc7\u7cbe\u5fc3\u7f16\u5236\u7684\u5bc6\u7801\u957f\u5ea6\u503c\uff08\u662f\u4e0e\u5b9e\u9645\u957f\u5ea6\u7684\u5bc6\u7801\u4e0d\u4e00\u81f4\uff09\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u6216\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "unknown",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u53d6\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2014-09208",
  "openTime": "2014-12-30",
  "patchDescription": "Ettercap\u662f\u4e00\u4e2aLinux\u548cBSD\u7cfb\u7edf\u4e0b\u7684\u591a\u7528\u9014\u6570\u636e\u5305\u55c5\u63a2\u7a0b\u5e8f\uff0c\u5b83\u4e5f\u5df2\u7ecf\u88ab\u79fb\u690d\u5230Windows\u5e73\u53f0\u4e0b\u3002\r\nEttercap 8.1\u4e4b\u524d\u7684\u7248\u672c\u5b58\u5728\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u901a\u8fc7\u7cbe\u5fc3\u7f16\u5236\u7684\u5bc6\u7801\u957f\u5ea6\u503c\uff08\u662f\u4e0e\u5b9e\u9645\u957f\u5ea6\u7684\u5bc6\u7801\u4e0d\u4e00\u81f4\uff09\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u6216\u6267\u884c\u4efb\u610f\u4ee3\u7801\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": "Ettercap\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Ettercap Ettercap \u003c8.1"
  },
  "referenceLink": "https://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402/",
  "serverity": "\u9ad8",
  "submitTime": "2014-12-26",
  "title": "Ettercap\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2014-6395 (GCVE-0-2014-6395)

Vulnerability from cvelistv5 – Published: 2014-12-19 15:00 – Updated: 2024-08-06 12:17

Summary

Heap-based buffer overflow in the dissector_postgresql function in dissectors/ec_postgresql.c in Ettercap before 0.8.1 allows remote attackers to cause a denial of service or possibly execute arbitrary code via a crafted password length value that is inconsistent with the actual length of the password.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://security.gentoo.org/glsa/201505-01	vendor-advisoryx_refsource_GENTOO
	http://www.securityfocus.com/bid/71689	vdb-entryx_refsource_BID
	https://www.obrela.com/home/security-labs/advisor…	x_refsource_MISC
	https://github.com/Ettercap/ettercap/commit/e3abe…	x_refsource_CONFIRM
	http://www.securityfocus.com/archive/1/534248/100…	mailing-listx_refsource_BUGTRAQ

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2014-09208

CVE-2014-6395 (GCVE-0-2014-6395)

Tags

Sightings

Nomenclature