cnvd-2015-08350
Vulnerability from cnvd
Title
Xen 'pt-msi.c'堆内存破坏漏洞
Description
Xen是英国剑桥大学开发的一款开源的虚拟机监视器产品。 Xen 'pt-msi.c'存在内存破坏漏洞。允许攻击者利用该漏洞使应用程序崩溃或执行任意代码。
Severity
中
Patch Name
Xen 'pt-msi.c'堆内存破坏漏洞的补丁
Patch Description
Xen是英国剑桥大学开发的一款开源的虚拟机监视器产品。 Xen 'pt-msi.c'存在内存破坏漏洞。允许攻击者利用该漏洞使应用程序崩溃或执行任意代码。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补丁以修复该漏洞： http://xen.xensource.com/

Reference
http://www.securityfocus.com/bid/79579
Impacted products
Name
Xen Xen
Show details on source website

To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "79579"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-8554"
    }
  },
  "description": "Xen\u662f\u82f1\u56fd\u5251\u6865\u5927\u5b66\u5f00\u53d1\u7684\u4e00\u6b3e\u5f00\u6e90\u7684\u865a\u62df\u673a\u76d1\u89c6\u5668\u4ea7\u54c1\u3002\r\n\r\nXen \u0027pt-msi.c\u0027\u5b58\u5728\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\u3002\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u6216\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Jan Beulich of SUSE",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttp://xen.xensource.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-08350",
  "openTime": "2015-12-22",
  "patchDescription": "Xen\u662f\u82f1\u56fd\u5251\u6865\u5927\u5b66\u5f00\u53d1\u7684\u4e00\u6b3e\u5f00\u6e90\u7684\u865a\u62df\u673a\u76d1\u89c6\u5668\u4ea7\u54c1\u3002\r\n\r\nXen \u0027pt-msi.c\u0027\u5b58\u5728\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\u3002\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\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": "Xen \u0027pt-msi.c\u0027\u5806\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Xen Xen"
  },
  "referenceLink": "http://www.securityfocus.com/bid/79579",
  "serverity": "\u4e2d",
  "submitTime": "2015-12-20",
  "title": "Xen \u0027pt-msi.c\u0027\u5806\u5185\u5b58\u7834\u574f\u6f0f\u6d1e"
}


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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.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • 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.
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  • 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.