CNVD-2015-01902

Vulnerability from cnvd - Published: 2015-03-24
VLAI
Title
Suricata空指针拒绝服务漏洞
Description
Suricata是一个网络入侵检测和阻止引擎,由开放信息安全基金会以及它所支持的提供商说开发。 Suricata空指针存在拒绝服务漏洞,允许攻击者利用此漏洞使应用程序崩溃,拒绝合法用户。
Severity
Patch Name
Suricata空指针拒绝服务漏洞的补丁
Patch Description
Suricata是一个网络入侵检测和阻止引擎,由开放信息安全基金会以及它所支持的提供商说开发。 Suricata空指针存在拒绝服务漏洞,允许攻击者利用此漏洞使应用程序崩溃,拒绝合法用户。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

目前厂商已经发布升级补丁/版本以修复这个安全问题,请用户及时下载更新: http://suricata-ids.org

Reference
http://www.securityfocus.com/bid/73117
Impacted products
Name
Suricata Suricata
Show details on source website

{
  "bids": {
    "bid": {
      "bidNumber": "73117"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-0928"
    }
  },
  "description": "Suricata\u662f\u4e00\u4e2a\u7f51\u7edc\u5165\u4fb5\u68c0\u6d4b\u548c\u963b\u6b62\u5f15\u64ce,\u7531\u5f00\u653e\u4fe1\u606f\u5b89\u5168\u57fa\u91d1\u4f1a\u4ee5\u53ca\u5b83\u6240\u652f\u6301\u7684\u63d0\u4f9b\u5546\u8bf4\u5f00\u53d1\u3002 \r\n\r\nSuricata\u7a7a\u6307\u9488\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u6b64\u6f0f\u6d1e\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff0c\u62d2\u7edd\u5408\u6cd5\u7528\u6237\u3002",
  "discovererName": "Suricata",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u5347\u7ea7\u8865\u4e01/\u7248\u672c\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u7528\u6237\u53ca\u65f6\u4e0b\u8f7d\u66f4\u65b0\uff1a\r\nhttp://suricata-ids.org",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-01902",
  "openTime": "2015-03-24",
  "patchDescription": "Suricata\u662f\u4e00\u4e2a\u7f51\u7edc\u5165\u4fb5\u68c0\u6d4b\u548c\u963b\u6b62\u5f15\u64ce,\u7531\u5f00\u653e\u4fe1\u606f\u5b89\u5168\u57fa\u91d1\u4f1a\u4ee5\u53ca\u5b83\u6240\u652f\u6301\u7684\u63d0\u4f9b\u5546\u8bf4\u5f00\u53d1\u3002 \r\n\r\nSuricata\u7a7a\u6307\u9488\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u6b64\u6f0f\u6d1e\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff0c\u62d2\u7edd\u5408\u6cd5\u7528\u6237\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": "Suricata\u7a7a\u6307\u9488\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Suricata Suricata"
  },
  "referenceLink": "http://www.securityfocus.com/bid/73117",
  "serverity": "\u4e2d",
  "submitTime": "2015-03-20",
  "title": "Suricata\u7a7a\u6307\u9488\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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