CNVD-2015-00803

Vulnerability from cnvd - Published: 2015-02-02
VLAI Severity ?
Title
Xen拒绝服务漏洞（CNVD-2015-00803）
Description
Xen是一款开放源代码的虚拟机。 Xen存在拒绝服务漏洞，允许攻击者利用此漏洞导致拒绝服务。
Severity
中
Patch Name
Xen拒绝服务漏洞（CNVD-2015-00803）的补丁
Patch Description
Xen是一款开放源代码的虚拟机。Xen存在拒绝服务漏洞，允许攻击者利用此漏洞导致拒绝服务。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

用户可以联系供应商获得补丁信息： http://www.xenproject.org/

Reference
http://www.securityfocus.com/bid/72361
Impacted products
Name
Xenproject Xen 3.3.x-4.4.x
Show details on source website
To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "72361"
    }
  },
  "description": "Xen\u662f\u4e00\u6b3e\u5f00\u653e\u6e90\u4ee3\u7801\u7684\u865a\u62df\u673a\u3002 \r\n\r\nXen\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u6b64\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Julien Grall",
  "formalWay": "\u7528\u6237\u53ef\u4ee5\u8054\u7cfb\u4f9b\u5e94\u5546\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttp://www.xenproject.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-00803",
  "openTime": "2015-02-02",
  "patchDescription": "Xen\u662f\u4e00\u6b3e\u5f00\u653e\u6e90\u4ee3\u7801\u7684\u865a\u62df\u673a\u3002Xen\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u6b64\u6f0f\u6d1e\u5bfc\u81f4\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": "Xen\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2015-00803\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Xenproject Xen 3.3.x-4.4.x"
  },
  "referenceLink": "http://www.securityfocus.com/bid/72361",
  "serverity": "\u4e2d",
  "submitTime": "2015-01-30",
  "title": "Xen\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2015-00803\uff09"
}


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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.